Alto Live 2404 24 Channel USB Mixer with DSP

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  • 18 XLR Inputs with DNA Microphone Preamps and Phantom Power
  • 60mm Fader with Mute and PFL/AFL Solo Functions
  • Headphone Output with Independent Level Control
  • Balanced XLR, Balanced/Unbalanced 1/4'' Outputs
  • 100 Alesis DSP Effects

Alto Live 2404 24 Channel USB Mixer with DSP


The Alto Live 2404 Mixer is the new pro 24-channel, 4-bus mixer equipped with all the tools needed to create the perfect mix. The 2404 offers flexible routing options and a multitude of onboard DSP tools, featuring 18 balanced XLR inputs with switchable phantom power, 3-band EQs with sweepable mids for additional tonal shaping, four aux sends per-channel and a 9-band graphic EQ for main or monitor outputs. The Live 2404 is also features 60mm faders with LED meters that provide precise control and visual feedback, giving you the ability to deliver an optimum performance at any sized event.

Product Ref: 33255

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Analog Compression and Superior Sound Quality

Live 2404 offers high-fidelity sound and high-quality DSP tools in a single package. Each microphone channel is outfitted with a high-headroom ultra-low-noise DNA™ microphone preamp for unprecedented sound quality and a robust audio signal path. Live 2404's high headroom results in cleaner mixes, a purer signal path, and loud, punchy audio. Onboard analog compression (channels 1-8) helps control dynamics and gel instruments together for a cohesive, defined mix. With high headroom, pristine sound, and built-in dynamic control, Live 2404 ensures that the full dynamic range of your mix comes across with striking clarity.

USB Audio Interface

Record your mix directly to a Mac or PC with a single USB connection. Live 2404's built-in USB port allows engineers, producers, and performers to convert two channels of 24-bit audio (Main Mix or Sub Mix 1/2) straight to a computer. Record live performances, band practices, theater performances, speaking events, and any other live sound event onto your computer for additional editing, mixing, and post-production. The USB connection is bi-directional, enabling sound files stored on your computer to be streamed to and played through Live 2404.

100 High-Quality Alesis DSP Effects

Live 2404 comes ready to handle any mixing situation with premium 24-bit Alesis effects built right into its design. Select from 100 DSP effects that give you additional creative control in any mixing environment. Choose from room and space delays, small and large hall acoustics, plate and spring reverbs, flangers, choruses, and more. The effects presets make it easy to dial in your favorite sound or experiment with different effect settings on the fly.


  • 18 XLR Inputs with DNA™ Microphone Preamps
  • Dynamic Compression (Channels 1-8)
  • 3-Band EQ with Sweepable Mids
  • 4 Aux Sends; Pre/Post Switching on Sends 1 and 2
  • 60mm Fader with Mute and PFL/AFL Solo Functions
  • 100 Alesis DSP Effects
  • USB Audio Connectivity with Level Control
  • Balanced XLR, Balanced/Unbalanced 1/4'' Outputs
  • Headphone Output with Independent Level Control
  • Switchable Phantom Power
  • USB Jack to Power Lamps or Charge Mobile Devices


  • Main Voltage: 240 VAC - 50 Hz
  • Power Consuption: 50 W
  • Fuse: 1.25 A
  • Main Connection: Standard IEC Receptable
  • Dimensions: 714mm x 417mm x 79mm (W x D x H)
  • Weight: 5.9kg
  • Mono Input Channels

    • Microphone Inputs: Electronically Balanced, Discrete Input Configuration
    • Frequency Response: 20 Hz - 20 kHz (+0.5 dB)
    • Gain Range: 0 dB - 50 dB (Mic)
    • SNR: 90 dB
  • Impedance

    • Microphone Inputs: 51.1 kohms
    • Channel Insert Return: 200 kohms
    • All Other Inputs: >100 kohms
    • 2-Track Outputs: 10 kohms
    • All Other Outputs: 20 kohms

    DSP Section (DFX)

    • A/D & D/A Converters: 24-bit
    • DSP Resolution: 24-bit
    • Effects: 10 DSP Effects Families with 10 Variations Available Per Family
    • Presets: 100 Total
    • Controls: Rotary Encoder to Select Preset, DSP Mute Switch, Peak LED Indicator
    Your order may contain items that use a 240V UK plug
    Any electrical items in your order may have been designed to work with a 240V circuit, using a United Kingdom G type plug connection. An adapter or transformer may be required for these items to work properly and safely in your country. Some items work with a range of voltages, or have a switchable voltage control built in. Please refer to the specific product details for further information.