{"id":50969,"date":"2026-03-20T13:16:31","date_gmt":"2026-03-20T13:16:31","guid":{"rendered":"https:\/\/www.gear4music.com\/blog\/?p=50969"},"modified":"2026-03-20T13:16:47","modified_gmt":"2026-03-20T13:16:47","slug":"balanced-vs-unbalanced-cables","status":"publish","type":"post","link":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/","title":{"rendered":"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Key_takeaways\" >Key takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Balanced_vs_unbalanced_cables\" >Balanced vs. unbalanced cables<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Overview\" >Overview<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Phase_inversion_and_noise_cancellation\" >Phase inversion and noise cancellation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Balanced_cables\" >Balanced cables<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Common_balanced_cables\" >Common balanced cables<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Unbalanced_cables\" >Unbalanced cables<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Common_unbalanced_cables\" >Common unbalanced cables<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Unbalanced_curveballs\" >Unbalanced curveballs<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#DI_boxes\" >DI boxes<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Active_vs_passive_DI_boxes\" >Active vs. passive DI boxes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#DI_outputs_on_equipment\" >DI outputs on equipment<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#FAQs\" >FAQs<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Can_you_plug_an_unbalanced_cable_into_a_balanced_output\" >Can you plug an unbalanced cable into a balanced output?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Why_dont_guitars_use_balanced_cables\" >Why don\u2019t guitars use balanced cables?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#How_do_you_know_if_a_cable_is_balanced_or_unbalanced\" >How do you know if a cable is balanced or unbalanced?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#Final_thoughts\" >Final thoughts<\/a><\/li><\/ul><\/nav><\/div>\n<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Intro&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>If you use musical instruments and audio equipment regularly, you\u2019ve probably come across <strong><a href=\"https:\/\/www.gear4music.com\/PA_Equipment\/PA_Cables.html\" target=\"_blank\" rel=\"noopener\">cables and connections<\/a><\/strong> labelled balanced or unbalanced. But if you\u2019re fairly new to it, or you\u2019re not too interested in the technical side of things, the difference between them might not be completely clear. When you&#8217;re plugging into your gear, though, it&#8217;s good to know exactly what you need and why.<\/p>\n<p>Many balanced and unbalanced cables use connectors that fit into the same sockets, so it\u2019s easy to assume it doesn\u2019t really matter which one you use. But in some situations, it can make a noticeable difference.<\/p>\n<p>In this guide, we\u2019ll look at <strong>balanced vs. unbalanced cables<\/strong>. We&#8217;ll walk you through how to tell them apart and when to use each type.<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2024\/07\/Secondhand-live.jpg&#8221; alt=&#8221;Secondhand live gear&#8221; title_text=&#8221;Secondhand-live&#8221; url=&#8221;https:\/\/www.gear4music.com\/secondhand\/live-gear?utm_source=blog&#038;utm_medium=banner&#038;utm_campaign=secondhand_live&#8221; url_new_window=&#8221;on&#8221; admin_label=&#8221;Secondhand Live Sound Banner&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_module=&#8221;41665&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text admin_label=&#8221;Key takeaways&#8221; _builder_version=&#8221;4.17.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;20px||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#f08000&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_takeaways\"><\/span>Key takeaways<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Balanced cables have three wires inside; unbalanced have two<\/li>\n<li>Balanced cables are better at keeping noise out, especially over longer runs<\/li>\n<li>Unbalanced cables are simple and totally fine for short distances, like guitars<\/li>\n<li>Some connectors can look the same, especially TRS jacks, but don\u2019t always do the same job<\/li>\n<li>If one part of your setup is unbalanced, the whole signal becomes unbalanced<\/li>\n<li>DI boxes help clean things up by turning an unbalanced signal into a balanced one<\/li>\n<\/ul>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;https:\/\/www.gear4music.com\/PA_Equipment\/PA_Cables.html&#8221; url_new_window=&#8221;on&#8221; button_text=&#8221;SHOP CABLES&#8221; button_alignment=&#8221;center&#8221; admin_label=&#8221;NEW CTA Button&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#0e95cf&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0e95cf&#8221; button_font=&#8221;Arial|700|||||||&#8221; button_icon=&#8221;&#x35;||divi||400&#8243; button_icon_color=&#8221;#FFFFFF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;10px|30px||30px|false|false&#8221; box_shadow_style=&#8221;preset6&#8243; box_shadow_blur=&#8221;2px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][et_pb_text admin_label=&#8221;Balanced vs. unbalanced cables&#8221; _builder_version=&#8221;4.17.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;20px||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#f08000&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Balanced_vs_unbalanced_cables\"><\/span>Balanced vs. unbalanced cables<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"Overview\"><\/span>Overview<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>When you plug your audio cables into your equipment, the cable and the connector on the device will be either balanced or unbalanced. The difference between them physically is quite simple.<\/p>\n<p>An unbalanced cable has two points of contact on its jacks and ports, along with two conductor wires inside the cable. These are split into a signal wire and a ground wire. The signal wire carries the audio, while the ground helps reduce interference from the devices the cable is connected to, but it doesn\u2019t do much to stop noise picked up along the length of the cable.<\/p>\n<p>A balanced cable, on the other hand, has an extra point of contact on its connectors, as well as an extra conductor wire inside the cable itself. This means it carries two signal wires along with a ground.<\/p>\n<p>The two signal wires are individually shielded, while the ground acts as an overall shield. One signal is sent normally, and the other is sent with its phase inverted.<\/p>\n<p>At the other end, the inverted signal is flipped back to match the original. This allows any noise picked up along the cable to cancel out, while keeping the original audio signal intact. This is called phase cancellation.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"Phase_inversion_and_noise_cancellation\"><\/span>Phase inversion and noise cancellation<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-start=\"2298\" data-end=\"2378\">Phase cancellation might sound technical, but the idea is quite straightforward.<\/p>\n<p data-start=\"2380\" data-end=\"2546\">In a balanced cable, the audio signal is sent down two signal wires. One carries the normal signal, and the other carries the same signal but with its phase inverted.<\/p>\n<p data-start=\"2548\" data-end=\"2654\">As the signal travels, both wires pick up the same interference from things like power cables or lighting.<\/p>\n<p data-start=\"2656\" data-end=\"2817\">When the signal reaches the input, the inverted signal is flipped back. This also flips the noise, causing it to cancel itself out when the signals are combined.<\/p>\n<p data-start=\"2819\" data-end=\"2930\">The result is a cleaner signal, which is why balanced cables are useful for longer runs or more complex setups.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"Balanced_cables\"><\/span>Balanced cables<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-start=\"3652\" data-end=\"3762\">Balanced cables are designed to reduce noise, which makes them better for longer runs and professional setups.<\/p>\n<p data-start=\"3764\" data-end=\"3912\">They use three conductor wires. Two carry the signal, and one acts as the ground. One signal is inverted, allowing interference to be cancelled out.<\/p>\n<h5><span class=\"ez-toc-section\" id=\"Common_balanced_cables\"><\/span>Common balanced cables<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-M-XLR-F-Pro-Cable-3m\/47ES\" target=\"_blank\" rel=\"noopener\"><strong>XLR Cable<\/strong><\/a><\/p>\n<p>This is one of the most common balanced cables. XLR connectors have three pins, each carrying a separate part of the signal. You\u2019ll typically use these for microphones, PA systems, and studio gear.<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/Jack-Jack-Pro-Stereo-Cable-3m-by-Gear4music\/44VJ\" target=\"_blank\" rel=\"noopener\"><strong>TRS Jack Cable<\/strong><\/a><\/p>\n<p>This uses a TRS jack, which has three contact points. In a balanced setup, these carry the positive signal, the inverted signal, and the ground. You\u2019ll often see these used for studio monitors, mixers, and interfaces.<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-F-TRS-635mm-Jack-Pro-Cable-3m\/44VS\" target=\"_blank\" rel=\"noopener\"><strong>XLR to TRS Jack Cable<\/strong><\/a><\/p>\n<p>This cable connects XLR and TRS, both of which support balanced signals. It\u2019s commonly used to connect audio equipment while keeping the signal balanced throughout, and can also be used for microphones.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-51026\" src=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup.jpg\" alt=\"Stage setup for a gig\" width=\"1330\" height=\"665\" srcset=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup.jpg 1330w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-600x300.jpg 600w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-1024x512.jpg 1024w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-768x384.jpg 768w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-1080x540.jpg 1080w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-1280x640.jpg 1280w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-980x490.jpg 980w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup-480x240.jpg 480w\" sizes=\"auto, (max-width: 1330px) 100vw, 1330px\" \/><\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"Unbalanced_cables\"><\/span>Unbalanced cables<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-start=\"2988\" data-end=\"3110\">Unbalanced cables are the simpler of the two, and they\u2019re what you\u2019ll see most often in instruments and home audio setups.<\/p>\n<p data-start=\"3112\" data-end=\"3281\">They use two conductor wires. One carries the signal, and the other is the ground. This works well over short distances, but it means noise can be picked up more easily.<\/p>\n<h5><span class=\"ez-toc-section\" id=\"Common_unbalanced_cables\"><\/span>Common unbalanced cables<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p><a href=\"https:\/\/www.gear4music.com\/Guitar-and-Bass\/635mm-TS-Jack-635mm-TS-Jack-Pro-Cable-3m-by-Gear4music\/47EH\" target=\"_blank\" rel=\"noopener\"><strong>TS Jack Cable<\/strong><\/a><\/p>\n<p>This is the classic instrument cable. TS stands for tip-sleeve, which means it has two contact points. One for signal, one for ground. You\u2019ll use this for guitars, basses, and some keyboards.<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/RCA-Phono-RCA-Phono-Pro-Cable-3m\/109Z\" target=\"_blank\" rel=\"noopener\"><strong>RCA Cable<\/strong><\/a><\/p>\n<p>RCA cables are common in hi-fi, DJ, and home audio gear. Each connector carries a single unbalanced signal, so stereo setups use two cables. They\u2019re always unbalanced.<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-Balanced-35mm-TRS-Mini-Jack-to-RCA-Cable-3m\/6R2N\" target=\"_blank\" rel=\"noopener\"><strong>3.5mm TRS Jack to RCA Cable<\/strong><\/a><\/p>\n<p>This one can catch people out. The 3.5mm TRS jack might look like a balanced connector, but here it\u2019s carrying a stereo unbalanced signal. That signal is then split into two RCA connectors. Still unbalanced from end to end.<\/p>\n<h5><span class=\"ez-toc-section\" id=\"Unbalanced_curveballs\"><\/span>Unbalanced curveballs<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<p>Some cables look like they might be balanced but aren\u2019t:<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-F-Jack-Microphone-Cable-3m\/3HN\" target=\"_blank\" rel=\"noopener\"><strong>XLR to TS Jack Cable<\/strong><\/a><\/p>\n<p>This combines an XLR connector (balanced) with a TS jack (unbalanced). Because one end is unbalanced, the whole signal becomes unbalanced. Useful for certain setups, but it won\u2019t give you the noise rejection of a fully balanced cable.<\/p>\n<p><strong><a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-Twin-XLR-M-to-RCA-Cable-3m\/6R99\" target=\"_blank\" rel=\"noopener\">RCA to XLR Cable<\/a> and <a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-RCA-to-Twin-XLR-F-Cable-3m\/6R8Z\" target=\"_blank\" rel=\"noopener\">XLR to RCA Cable<\/a><\/strong><\/p>\n<p>These can look like proper balanced XLR setups, but they\u2019re still carrying an unbalanced RCA signal. The XLR connectors don\u2019t make the signal balanced on their own.<\/p>\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/TRS-35mm-Jack-to-TRS-35mm-Jack-Pro-Cable-3m\/47EZ\"><strong>TRS 3.5mm Jack Cable<\/strong><\/a><\/p>\n<p>Again, this can be confusing. TRS connectors can carry balanced audio, but in this case, they\u2019re typically used for stereo signals like headphones or aux connections.<\/p>\n<p>With stereo TRS, the three contact points are used differently. One carries the left signal, one carries the right signal, and the third is the ground. Because these are two separate audio channels, not inverted versions of the same signal, there\u2019s no phase cancellation happening. That means it\u2019s still unbalanced.<\/p>\n<p>This same idea also applies to 1\/4 inch TRS jacks. Even though they have the same three contact points as a balanced connection, they can still be used for stereo unbalanced signals depending on the equipment.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-51025\" src=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable.jpg\" alt=\"Gear4music amp and cable\" width=\"1330\" height=\"665\" srcset=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable.jpg 1330w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-600x300.jpg 600w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-1024x512.jpg 1024w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-768x384.jpg 768w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-1080x540.jpg 1080w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-1280x640.jpg 1280w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-980x490.jpg 980w, https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable-480x240.jpg 480w\" sizes=\"auto, (max-width: 1330px) 100vw, 1330px\" \/><\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;DI boxes&#8221; _builder_version=&#8221;4.17.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;20px||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#f08000&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h3><span class=\"ez-toc-section\" id=\"DI_boxes\"><\/span>DI boxes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A <strong><a href=\"https:\/\/www.gear4music.com\/blog\/what-is-a-di-box\/\" target=\"_blank\" rel=\"noopener\">DI box<\/a><\/strong> is used to convert an unbalanced signal into a balanced one. This makes it easier to send signals over longer distances without picking up unwanted noise.<\/p>\n<p>You\u2019ll often use a DI box when connecting instruments like guitars, basses, or keyboards into mixers, PA systems, or audio interfaces.<\/p>\n<p data-start=\"3948\" data-end=\"4187\">For example, a guitar outputs an unbalanced signal through a TS jack. Running that straight into a mixer over a long cable can introduce noise. A DI box converts that signal to balanced, usually via XLR, so it stays clean over longer runs.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"Active_vs_passive_DI_boxes\"><\/span>Active vs. passive DI boxes<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>There are two main types of DI boxes: passive and active.<\/p>\n<p>An active DI box, such as the <strong><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/LD-Systems-LDI02-Active-DI-Box\/1ATJ\" target=\"_blank\" rel=\"noopener\">LD Systems LDI02 Active DI Box<\/a><\/strong>, requires power, either from a battery or phantom power from a mixer. It uses electronic circuitry to boost and balance the signal, which makes it a better choice for passive instruments.<\/p>\n<p>A passive DI box, like the <strong><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/SubZero-Passive-DI-Box\/1SDA\" target=\"_blank\" rel=\"noopener\">SubZero Passive DI Box<\/a><\/strong>, doesn\u2019t require power. It uses a transformer to convert the signal. These are simple and reliable, and they work well with active instruments, like guitars or basses with built-in preamps.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"DI_outputs_on_equipment\"><\/span>DI outputs on equipment<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Some equipment already has a DI output built in, so you don\u2019t always need a separate DI box. You\u2019ll often find these on things like bass amps, acoustic amps, and some keyboards, usually as an XLR output. This lets you send a balanced signal straight to a mixer or PA system without needing any extra gear.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;https:\/\/www.gear4music.com\/DI-Boxes.html&#8221; url_new_window=&#8221;on&#8221; button_text=&#8221;SHOP DI BOXES&#8221; button_alignment=&#8221;center&#8221; admin_label=&#8221;NEW CTA Button&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#0e95cf&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0e95cf&#8221; button_font=&#8221;Arial|700|||||||&#8221; button_icon=&#8221;&#x35;||divi||400&#8243; button_icon_color=&#8221;#FFFFFF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;10px|30px||30px|false|false&#8221; box_shadow_style=&#8221;preset6&#8243; box_shadow_blur=&#8221;2px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][et_pb_text admin_label=&#8221;FAQs&#8221; _builder_version=&#8221;4.17.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;20px||||false|false&#8221; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#f08000&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"Can_you_plug_an_unbalanced_cable_into_a_balanced_output\"><\/span>Can you plug an unbalanced cable into a balanced output?<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>You can plug an unbalanced cable into a balanced output, but the connection will operate as unbalanced. As soon as any part of the signal chain is unbalanced, you lose the noise rejection benefits of a fully balanced setup.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"Why_dont_guitars_use_balanced_cables\"><\/span>Why don\u2019t guitars use balanced cables?<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Guitars use unbalanced cables because they only produce a single signal and don\u2019t support phase inversion. Most amps and pedals are also built around TS connections, so unbalanced cables keep things simple and work reliably over short runs.<\/p>\n<hr \/>\n<h4><span class=\"ez-toc-section\" id=\"How_do_you_know_if_a_cable_is_balanced_or_unbalanced\"><\/span>How do you know if a cable is balanced or unbalanced?<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>You can tell if a cable is balanced or unbalanced by checking the connectors on both ends. TS jacks, RCA, and most 3.5mm TRS uses are unbalanced, while balanced cables typically use XLR or TRS on both ends.<\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Final thoughts&#8221; _builder_version=&#8221;4.17.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;20px||||false|false&#8221; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#f08000&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Final_thoughts\"><\/span>Final thoughts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4234\" data-end=\"4368\"><strong>Balanced vs. unbalanced cables<\/strong> might seem confusing at first, but it really comes down to how they\u2019re built and how they handle noise.<\/p>\n<p data-start=\"4370\" data-end=\"4494\">We\u2019ve looked at how to spot the difference, where each type is used, and how things like TRS connectors and DI boxes fit in.<\/p>\n<p data-start=\"4496\" data-end=\"4679\">Once you know what to look for, it\u2019s much easier to choose the right cable and avoid unwanted noise. If you found this useful, feel free to check out our other articles!<\/p>\n<p data-start=\"4496\" data-end=\"4679\">[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_button button_url=&#8221;https:\/\/www.gear4music.com\/PA_Equipment\/PA_Cables.html&#8221; url_new_window=&#8221;on&#8221; button_text=&#8221;SHOP CABLES&#8221; button_alignment=&#8221;center&#8221; admin_label=&#8221;NEW CTA Button&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#0e95cf&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0e95cf&#8221; button_font=&#8221;Arial|700|||||||&#8221; button_icon=&#8221;&#x35;||divi||400&#8243; button_icon_color=&#8221;#FFFFFF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;10px|30px||30px|false|false&#8221; box_shadow_style=&#8221;preset6&#8243; box_shadow_blur=&#8221;2px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_button button_url=&#8221;https:\/\/www.gear4music.com\/blog\/category\/live-sound\/live-sound-guides\/&#8221; url_new_window=&#8221;on&#8221; button_text=&#8221;READ MORE LIVE SOUND GUIDES&#8221; button_alignment=&#8221;center&#8221; admin_label=&#8221;NEW CTA Button&#8221; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_size=&#8221;14px&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#0e95cf&#8221; button_border_width=&#8221;0px&#8221; button_border_color=&#8221;#0e95cf&#8221; button_font=&#8221;Arial|700|||||||&#8221; button_icon=&#8221;&#x35;||divi||400&#8243; button_icon_color=&#8221;#FFFFFF&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;10px|30px||30px|false|false&#8221; box_shadow_style=&#8221;preset6&#8243; box_shadow_blur=&#8221;2px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you use musical instruments and audio equipment regularly, you\u2019ve probably come across cables and connections labelled balanced or unbalanced. But if you\u2019re fairly new to it, or you\u2019re not too interested in the technical side of things, the difference between them might not be completely clear.<\/p>\n","protected":false},"author":48,"featured_media":51024,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"<p>If you use musical instruments and audio equipment regularly, you\u2019ve probably come across <strong><a href=\"https:\/\/www.gear4music.com\/PA_Equipment\/PA_Cables.html\" target=\"_blank\" rel=\"noopener\">cables and connections<\/a><\/strong> labelled balanced or unbalanced. But if you\u2019re fairly new to it, or you\u2019re not too interested in the technical side of things, the difference between them might not be completely clear. When you're plugging into your gear, though, it's good to know exactly what you need and why.\u00a0<\/p>\r\n<p>Many balanced and unbalanced cables use connectors that fit into the same sockets, so it\u2019s easy to assume it doesn\u2019t really matter which one you use. But in some situations, it can make a noticeable difference.<\/p>\r\n<p>In this guide, we\u2019ll look at <strong>balanced vs. unbalanced cables<\/strong>. We'll walk you through how to tell them apart and when to use each type.<\/p>\r\n<hr \/>\r\n<h3>Key takeaways<\/h3>\r\n<ul>\r\n<li>Balanced cables have three wires inside, unbalanced have two<\/li>\r\n<li>Balanced cables are better at keeping noise out, especially over longer runs<\/li>\r\n<li>Unbalanced cables are simple and totally fine for short distances, like guitars<\/li>\r\n<li>Some connectors can look the same, especially TRS jacks, but don\u2019t always do the same job<\/li>\r\n<li>If one part of your setup is unbalanced, the whole signal becomes unbalanced<\/li>\r\n<li>DI boxes help clean things up by turning an unbalanced signal into a balanced one<\/li>\r\n<\/ul>\r\n<hr \/>\r\n<h3>Balanced vs. unbalanced cables<\/h3>\r\n<h4>The physical differences<\/h4>\r\n<p>When you plug your audio cables into your equipment, the cable and the connector on the device will be either balanced or unbalanced. This difference between them is physically quite simple.<\/p>\r\n<p>An unbalanced cable has two points of contact on its jacks and ports, along with two conductor wires inside the cable. These are split into a signal wire and a ground wire. The signal wire carries the audio, while the ground helps reduce interference from the devices the cable is connected to, but it doesn\u2019t do much to stop noise picked up along the length of the cable.<\/p>\r\n<p>A balanced cable, on the other hand, has an extra point of contact on its connectors, as well as an extra conductor wire inside the cable itself. This means it carries two signal wires along with a ground.<\/p>\r\n<p>The two signal wires are individually shielded, while the ground acts as an overall shield. One signal is sent normally, and the other is sent with its phase inverted.<\/p>\r\n<p>At the other end, the inverted signal is flipped back to match the original. This allows any noise picked up along the cable to cancel out, while keeping the original audio signal intact. This is called phase cancellation.<\/p>\r\n<hr \/>\r\n<h4>Phase inversion and noise cancellation<\/h4>\r\n<p data-start=\"2298\" data-end=\"2378\">Phase cancellation might sound technical, but the idea is quite straightforward.<\/p>\r\n<p data-start=\"2380\" data-end=\"2546\">In a balanced cable, the audio signal is sent down two signal wires. One carries the normal signal, and the other carries the same signal but with its phase inverted.<\/p>\r\n<p data-start=\"2548\" data-end=\"2654\">As the signal travels, both wires pick up the same interference from things like power cables or lighting.<\/p>\r\n<p data-start=\"2656\" data-end=\"2817\">When the signal reaches the input, the inverted signal is flipped back. This also flips the noise, causing it to cancel itself out when the signals are combined.<\/p>\r\n<p data-start=\"2819\" data-end=\"2930\">The result is a cleaner signal, which is why balanced cables are useful for longer runs or more complex setups.<\/p>\r\n<hr \/>\r\n<h4>Balanced cables<\/h4>\r\n<p data-start=\"3652\" data-end=\"3762\">Balanced cables are designed to reduce noise, which makes them better for longer runs and professional setups.<\/p>\r\n<p data-start=\"3764\" data-end=\"3912\">They use three conductor wires. Two carry the signal, and one acts as the ground. One signal is inverted, allowing interference to be cancelled out.<\/p>\r\n<h5>Common balanced cables<\/h5>\r\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-M-XLR-F-Pro-Cable-3m\/47ES\" target=\"_blank\" rel=\"noopener\"><strong>XLR Cable<\/strong><\/a><\/p>\r\n<p>This is one of the most common balanced cables. XLR connectors have three pins, each carrying a separate part of the signal. You\u2019ll typically use these for microphones, PA systems, and studio gear.<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/Jack-Jack-Pro-Stereo-Cable-3m-by-Gear4music\/44VJ\" target=\"_blank\" rel=\"noopener\"><strong>TRS Jack Cable<\/strong><\/a><\/p>\r\n<p>This uses a TRS jack, which has three contact points. In a balanced setup, these carry the positive signal, the inverted signal, and the ground. You\u2019ll often see these used for studio monitors, mixers, and interfaces.<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-F-TRS-635mm-Jack-Pro-Cable-3m\/44VS\" target=\"_blank\" rel=\"noopener\"><strong>XLR to TRS Jack Cable<\/strong><\/a><\/p>\r\n<p>This cable connects XLR and TRS, both of which support balanced signals. It\u2019s commonly used to connect audio equipment while keeping the signal balanced throughout, and can also be used for microphones.<\/p>\r\n<p><img class=\"aligncenter size-full wp-image-51026\" src=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Stage-setup.jpg\" alt=\"Stage setup for a gig\" width=\"1330\" height=\"665\" \/><\/p>\r\n<hr \/>\r\n<h4>Unbalanced cables<\/h4>\r\n<p data-start=\"2988\" data-end=\"3110\">Unbalanced cables are the simpler of the two, and they\u2019re what you\u2019ll see most often in instruments and home audio setups.<\/p>\r\n<p data-start=\"3112\" data-end=\"3281\">They use two conductor wires. One carries the signal, and the other is the ground. This works well over short distances, but it means noise can be picked up more easily.<\/p>\r\n<h5>Common unbalanced cables<\/h5>\r\n<p><a href=\"https:\/\/www.gear4music.com\/Guitar-and-Bass\/635mm-TS-Jack-635mm-TS-Jack-Pro-Cable-3m-by-Gear4music\/47EH\" target=\"_blank\" rel=\"noopener\"><strong>TS Jack Cable<\/strong><\/a><\/p>\r\n<p>This is the classic instrument cable. TS stands for tip-sleeve, which means it has two contact points. One for signal, one for ground. You\u2019ll use this for guitars, basses, and some keyboards.<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/RCA-Phono-RCA-Phono-Pro-Cable-3m\/109Z\" target=\"_blank\" rel=\"noopener\"><strong>RCA Cable<\/strong><\/a><\/p>\r\n<p>RCA cables are common in hi-fi, DJ, and home audio gear. Each connector carries a single unbalanced signal, so stereo setups use two cables. They\u2019re always unbalanced.<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-Balanced-35mm-TRS-Mini-Jack-to-RCA-Cable-3m\/6R2N\" target=\"_blank\" rel=\"noopener\"><strong>3.5mm TRS Jack to RCA Cable<\/strong><\/a><\/p>\r\n<p>This one can catch people out. The 3.5mm TRS jack might look like a balanced connector, but here it\u2019s carrying a stereo unbalanced signal. That signal is then split into two RCA connectors. Still unbalanced from end to end.<\/p>\r\n<h5>Unbalanced curveballs<\/h5>\r\n<p>Some cables look like they might be balanced but aren\u2019t:<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/XLR-F-Jack-Microphone-Cable-3m\/3HN\" target=\"_blank\" rel=\"noopener\"><strong>XLR to TS Jack Cable<\/strong><\/a><\/p>\r\n<p>This combines an XLR connector (balanced) with a TS jack (unbalanced). Because one end is unbalanced, the whole signal becomes unbalanced. Useful for certain setups, but it won\u2019t give you the noise rejection of a fully balanced cable.<\/p>\r\n<p><strong><a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-Twin-XLR-M-to-RCA-Cable-3m\/6R99\" target=\"_blank\" rel=\"noopener\">RCA to XLR Cable<\/a> and <a href=\"https:\/\/www.gear4music.com\/Recording-and-Computers\/Adam-Hall-3-STAR-RCA-to-Twin-XLR-F-Cable-3m\/6R8Z\" target=\"_blank\" rel=\"noopener\">XLR to RCA Cable<\/a><\/strong><\/p>\r\n<p>These can look like proper balanced XLR setups, but they\u2019re still carrying an unbalanced RCA signal. The XLR connectors don\u2019t make the signal balanced on their own.<\/p>\r\n<p><a href=\"https:\/\/www.gear4music.com\/G4M\/TRS-35mm-Jack-to-TRS-35mm-Jack-Pro-Cable-3m\/47EZ\"><strong>TRS 3.5mm Jack Cable<\/strong><\/a><\/p>\r\n<p>Again, this can be confusing. TRS connectors can carry balanced audio, but in this case, they\u2019re typically used for stereo signals like headphones or aux connections.<\/p>\r\n<p>With stereo TRS, the three contact points are used differently. One carries the left signal, one carries the right signal, and the third is the ground. Because these are two separate audio channels, not inverted versions of the same signal, there\u2019s no phase cancellation happening. That means it\u2019s still unbalanced.<\/p>\r\n<p>This same idea also applies to 1\/4 inch TRS jacks. Even though they have the same three contact points as a balanced connection, they can still be used for stereo unbalanced signals depending on the equipment.<\/p>\r\n<p><img class=\"aligncenter size-full wp-image-51025\" src=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Gear4music-amp-and-cable.jpg\" alt=\"Gear4music amp and cable\" width=\"1330\" height=\"665\" \/><\/p>\r\n<hr \/>\r\n<h3>DI boxes<\/h3>\r\n<p>A <strong><a href=\"https:\/\/www.gear4music.com\/blog\/what-is-a-di-box\/\" target=\"_blank\" rel=\"noopener\">DI box<\/a><\/strong> is used to convert an unbalanced signal into a balanced one. This makes it easier to send signals over longer distances without picking up unwanted noise.<\/p>\r\n<p>You\u2019ll often use a DI box when connecting instruments like guitars, basses, or keyboards into mixers, PA systems, or audio interfaces.<\/p>\r\n<p data-start=\"3948\" data-end=\"4187\">For example, a guitar outputs an unbalanced signal through a TS jack. Running that straight into a mixer over a long cable can introduce noise. A DI box converts that signal to balanced, usually via XLR, so it stays clean over longer runs.<\/p>\r\n<hr \/>\r\n<h4>Active vs. passive DI boxes<\/h4>\r\n<p>There are two main types of DI boxes: passive and active.<\/p>\r\n<p>A passive DI box, like the <strong><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/SubZero-Passive-DI-Box\/1SDA\" target=\"_blank\" rel=\"noopener\">SubZero Passive DI Box<\/a><\/strong>, doesn\u2019t require power. It uses a transformer to convert the signal. These are simple and reliable, and they work well with active instruments, like guitars or basses with built-in preamps.<\/p>\r\n<p>An active DI box, such as the <strong><a href=\"https:\/\/www.gear4music.com\/PA-DJ-and-Lighting\/LD-Systems-LDI02-Active-DI-Box\/1ATJ\" target=\"_blank\" rel=\"noopener\">LD Systems LDI02 Active DI Box<\/a><\/strong>, requires power, either from a battery or phantom power from a mixer. It uses electronic circuitry to boost and balance the signal, which makes it a better choice for passive instruments.<\/p>\r\n<hr \/>\r\n<h4>DI outputs on equipment<\/h4>\r\n<p>Some equipment already has a DI output built in, so you don\u2019t always need a separate DI box. You\u2019ll often find these on things like bass amps, acoustic amps, and some keyboards, usually as an XLR output. This lets you send a balanced signal straight to a mixer or PA system without needing any extra gear.<\/p>\r\n<hr \/>\r\n<h3>FAQs<\/h3>\r\n<h4>Can you plug an unbalanced cable into a balanced output?<\/h4>\r\n<p>You can plug an unbalanced cable into a balanced output, but the connection will operate as unbalanced. As soon as any part of the signal chain is unbalanced, you lose the noise rejection benefits of a fully balanced setup.<\/p>\r\n<hr \/>\r\n<h4>Why don\u2019t guitars use balanced cables?<\/h4>\r\n<p>Guitars use unbalanced cables because they only produce a single signal and don\u2019t support phase inversion. Most amps and pedals are also built around TS connections, so unbalanced cables keep things simple and work reliably over short runs.<\/p>\r\n<hr \/>\r\n<h4>How do you know if a cable is balanced or unbalanced?<\/h4>\r\n<p>You can tell if a cable is balanced or unbalanced by checking the connectors on both ends. TS jacks, RCA, and most 3.5mm TRS uses are unbalanced, while balanced cables typically use XLR or TRS on both ends.<\/p>\r\n<hr \/>\r\n<h3>Final thoughts<\/h3>\r\n<p data-start=\"4234\" data-end=\"4368\"><strong>Balanced vs. unbalanced cables<\/strong> might seem confusing at first, but it really comes down to how they\u2019re built and how they handle noise.<\/p>\r\n<p data-start=\"4370\" data-end=\"4494\">We\u2019ve looked at how to spot the difference, where each type is used, and how things like TRS connectors and DI boxes fit in.<\/p>\r\n<p data-start=\"4496\" data-end=\"4679\">Once you know what to look for, it\u2019s much easier to choose the right cable and avoid unwanted noise. If you found this useful, feel free to check out our other articles!<\/p>\r\n<!-- wp:paragraph \/-->","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[244,247,111,121],"tags":[290,169,104],"class_list":["post-50969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-live-sound-guides","category-studio-guides","category-live-sound","category-studio-production","tag-guide","tag-live-sound","tag-studio-production"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?<\/title>\n<meta name=\"description\" content=\"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We&#039;ll walk you through how to tell them apart and when to use each type.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?\" \/>\n<meta property=\"og:description\" content=\"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We&#039;ll walk you through how to tell them apart and when to use each type.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/\" \/>\n<meta property=\"og:site_name\" content=\"Gear4music Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Gear4music\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-20T13:16:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-20T13:16:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1330\" \/>\n\t<meta property=\"og:image:height\" content=\"665\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alex\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@gear4music\" \/>\n<meta name=\"twitter:site\" content=\"@gear4music\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alex\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/\"},\"author\":{\"name\":\"Alex\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#\\\/schema\\\/person\\\/80d9340110c775a6b39ec911e9938111\"},\"headline\":\"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?\",\"datePublished\":\"2026-03-20T13:16:31+00:00\",\"dateModified\":\"2026-03-20T13:16:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/\"},\"wordCount\":2342,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2026\\\/03\\\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg\",\"keywords\":[\"Guide\",\"Live Sound\",\"Studio &amp; Production\"],\"articleSection\":[\"Guides\",\"Guides\",\"Live Sound &amp; DJ\",\"Studio &amp; Production\"],\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/\",\"url\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/\",\"name\":\"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2026\\\/03\\\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg\",\"datePublished\":\"2026-03-20T13:16:31+00:00\",\"dateModified\":\"2026-03-20T13:16:47+00:00\",\"description\":\"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We'll walk you through how to tell them apart and when to use each type.\",\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/balanced-vs-unbalanced-cables\\\/#primaryimage\",\"url\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2026\\\/03\\\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg\",\"contentUrl\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2026\\\/03\\\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg\",\"width\":1330,\"height\":665,\"caption\":\"Featured image - Balanced vs. Unbalanced Cables\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/\",\"name\":\"Gear4music Blog\",\"description\":\"News, tips, deals &amp; loads more...\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#organization\",\"name\":\"Gear4music\",\"url\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2021\\\/12\\\/b75da5e6-blog-logo.png\",\"contentUrl\":\"https:\\\/\\\/storage.googleapis.com\\\/stateless-blog-g4m-co-uk\\\/2021\\\/12\\\/b75da5e6-blog-logo.png\",\"width\":600,\"height\":193,\"caption\":\"Gear4music\"},\"image\":{\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/Gear4music\",\"https:\\\/\\\/x.com\\\/gear4music\",\"https:\\\/\\\/www.instagram.com\\\/gear4music\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/gear-4-music-limited\\\/\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/gear4music1\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/#\\\/schema\\\/person\\\/80d9340110c775a6b39ec911e9938111\",\"name\":\"Alex\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g\",\"caption\":\"Alex\"},\"description\":\"Content writer for the live sound category at Gear4music, Alex likes electronic music, as well as rock, pop, ambient, and many other genres. He tends to drift towards hidden gems - stuff that's not in the common knowledge - but doesn't disregard a well-known anthem if it fits the mood. You'll find him DJing regularly in York.\",\"url\":\"https:\\\/\\\/www.gear4music.com\\\/blog\\\/author\\\/alexbramwell\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?","description":"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We'll walk you through how to tell them apart and when to use each type.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/","og_locale":"en_US","og_type":"article","og_title":"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?","og_description":"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We'll walk you through how to tell them apart and when to use each type.","og_url":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/","og_site_name":"Gear4music Blog","article_publisher":"https:\/\/www.facebook.com\/Gear4music","article_published_time":"2026-03-20T13:16:31+00:00","article_modified_time":"2026-03-20T13:16:47+00:00","og_image":[{"width":1330,"height":665,"url":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg","type":"image\/jpeg"}],"author":"Alex","twitter_card":"summary_large_image","twitter_creator":"@gear4music","twitter_site":"@gear4music","twitter_misc":{"Written by":"Alex","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#article","isPartOf":{"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/"},"author":{"name":"Alex","@id":"https:\/\/www.gear4music.com\/blog\/#\/schema\/person\/80d9340110c775a6b39ec911e9938111"},"headline":"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?","datePublished":"2026-03-20T13:16:31+00:00","dateModified":"2026-03-20T13:16:47+00:00","mainEntityOfPage":{"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/"},"wordCount":2342,"commentCount":0,"publisher":{"@id":"https:\/\/www.gear4music.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#primaryimage"},"thumbnailUrl":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg","keywords":["Guide","Live Sound","Studio &amp; Production"],"articleSection":["Guides","Guides","Live Sound &amp; DJ","Studio &amp; Production"],"inLanguage":"en","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/","url":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/","name":"Balanced vs. Unbalanced Cables \u2013 What\u2019s the Difference?","isPartOf":{"@id":"https:\/\/www.gear4music.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#primaryimage"},"image":{"@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#primaryimage"},"thumbnailUrl":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg","datePublished":"2026-03-20T13:16:31+00:00","dateModified":"2026-03-20T13:16:47+00:00","description":"In this guide, we\u2019ll look at balanced vs. unbalanced cables. We'll walk you through how to tell them apart and when to use each type.","inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/"]}]},{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/www.gear4music.com\/blog\/balanced-vs-unbalanced-cables\/#primaryimage","url":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg","contentUrl":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2026\/03\/Featured-image-Balanced-vs.-Unbalanced-Cables.jpg","width":1330,"height":665,"caption":"Featured image - Balanced vs. Unbalanced Cables"},{"@type":"WebSite","@id":"https:\/\/www.gear4music.com\/blog\/#website","url":"https:\/\/www.gear4music.com\/blog\/","name":"Gear4music Blog","description":"News, tips, deals &amp; loads more...","publisher":{"@id":"https:\/\/www.gear4music.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.gear4music.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en"},{"@type":"Organization","@id":"https:\/\/www.gear4music.com\/blog\/#organization","name":"Gear4music","url":"https:\/\/www.gear4music.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/www.gear4music.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2021\/12\/b75da5e6-blog-logo.png","contentUrl":"https:\/\/storage.googleapis.com\/stateless-blog-g4m-co-uk\/2021\/12\/b75da5e6-blog-logo.png","width":600,"height":193,"caption":"Gear4music"},"image":{"@id":"https:\/\/www.gear4music.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/Gear4music","https:\/\/x.com\/gear4music","https:\/\/www.instagram.com\/gear4music\/","https:\/\/www.linkedin.com\/company\/gear-4-music-limited\/","https:\/\/www.youtube.com\/user\/gear4music1"]},{"@type":"Person","@id":"https:\/\/www.gear4music.com\/blog\/#\/schema\/person\/80d9340110c775a6b39ec911e9938111","name":"Alex","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/secure.gravatar.com\/avatar\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/346479cb06fda17df804ad3534df40f4700f43958ce5757b3e45c738de22df33?s=96&d=mm&r=g","caption":"Alex"},"description":"Content writer for the live sound category at Gear4music, Alex likes electronic music, as well as rock, pop, ambient, and many other genres. He tends to drift towards hidden gems - stuff that's not in the common knowledge - but doesn't disregard a well-known anthem if it fits the mood. You'll find him DJing regularly in York.","url":"https:\/\/www.gear4music.com\/blog\/author\/alexbramwell\/"}]}},"publishpress_future_action":{"enabled":false,"date":"2026-08-30 08:34:44","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/posts\/50969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/users\/48"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/comments?post=50969"}],"version-history":[{"count":11,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/posts\/50969\/revisions"}],"predecessor-version":[{"id":51036,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/posts\/50969\/revisions\/51036"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/media\/51024"}],"wp:attachment":[{"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/media?parent=50969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/categories?post=50969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gear4music.com\/blog\/wp-json\/wp\/v2\/tags?post=50969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}