Behringer DI4000 Ultra-DI Pro 4-Channel DI Box

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£79.00 RRP £102.01 (including VAT @ 20%)

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Can be delivered to you on: 11th December 2016
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Product Ref: 3007

  • Professional, Multi-Purpose Direct Injection Box
  • Ground Lift Switch Eliminates Typical Ground Loops Problems
  • 1/4'' TRS and Gold-Plated XLR Connectors
  • Features Behringer's Renowned OT-1 Transformer
  • Impedance and Signal Matching for Connecting Instruments

Behringer DI4000 Ultra-DI Pro 4-Channel DI Box


The Behringer DI4000 Ultra-DI is a 4-channel DI box that is capable of accommodating virtually any input signal thanks to the extensive inputs, up to 40dB of switchable input attenuation and up to 20dB of gain. Featuring the highly-acclaimed OT-1 output transformers, the Behringer DI4000 ensures pristine signal integrity and powerful output. With the Behringer DI4000 Ultra-DI as your go-between, impedance-matching problems become a thing of the past while your precious tone remains consistent even with long cable runs.

Product Ref: 3007

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Full Description

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The Behringer DI4000 is the perfect solution for connecting guitars, basses and keyboards - as well as other line-level devices - to audio mixers and recorders. The innovative 8kHz high-cut filter on each of the four channels is designed for guitar applications, while the Phase Reverse switch provides optimal signal alignment.

Versatile Performance

The DI4000 Ultra-DI features two -20dB attenuation switches per channel that allow you to connect to speaker outputs rated up to 3000 watts, and then convert them to balanced XLR outputs. Additionally, the +20dB switch is ideal for boosting low-level signals to balanced signals with exceptional power.

The Link output ensures easy connection to other equipment such as your onstage amplifier and monitoring consoles. Servo-balanced performance guarantees ultra-flat frequency response and the gold-plated XLR connectors provide reliable, low-noise operation.

Exceptional Value and Performance

The Behringer Ultra-DI DI4000 is housed within an ultra-compact, road-ready metal case. This construction ensures that the DI4000 DI Box is capable of withstanding gig after gig, while consistently delivering exceptional sound and performance.


  • Professional and multi-purpose 4-channel direct injection box for stage and studio applications
  • Provides impedance and signal matching for the direct connection of instruments to mixers and amplifiers
  • Ultra-flat frequency response due to renowned Behringer OT-1 transformers
  • Allows direct connection to speaker outputs with up to 3,000 Watts
  • +20 dB gain switch for preamplification of low-level signals
  • Switchable input attenuation allows input levels of up to +40 dB
  • Phase Reverse switch allows you to instantly correct phase problems
  • Switchable High-cut filter (8 kHz) for guitar applications
  • Ground Lift switch eliminates typical ground loop problems
  • Accurate 8-segment LED level meter for optimum performance
  • 1/4" TRS and gold-plated XLR connectors
  • Illuminated switches enable perfect operation in dark stage environments
  • High-quality components and exceptionally rugged construction ensure long life


  • Bandwidth:
    • 100kΩ: 23Hz - 120kHz, ±3dB
    • 600Ω: 23Hz - 27kHz, ±3dB
    • High Cut: 10Hz - 8kHz, ±3dB
  • Power Consumption: 10W
  • Power Connector: Standard IEC
  • Dimensions: 1.75'' x 19'' x 8.5'' / 44.5mm x 483mm x 215mm
  • Weight: 5.9lbs / 2.7kg

Audio Inputs

  • Connectors: XLR and 1/4'' Jack
  • Type: DC-Decoupled, Unbalanced Input
  • Impedance: Maximum 220kΩ
  • Maximum Input Level: +20/+40/+60dBu

Audio Output

  • Connectors: XLR
  • Type: Transformer-Balanced Output Stage
  • Impedance: 600Ω, Balanced
  • Maximum Output Level: +20dBu