Behringer
Behringer DI4000 Ultra-DI Pro 4-Channel Active DI Box
★★★★★
Versatile Direct Injection for Stage and StudioThe Behringer ULTRA-DI PRO DI 4000 V2 is a professional 4-channel active DI-Box designed for stage and studio applications. This multi-purpose direct injection box provides impedance matching and signal balancing, ensuring high-quality audio transmis...
$161.59*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Versatile Direct Injection for Stage and Studio
The Behringer ULTRA-DI PRO DI 4000 V2 is a professional 4-channel active DI-Box designed for stage and studio applications. This multi-purpose direct injection box provides impedance matching and signal balancing, ensuring high-quality audio transmission.
- Channels: 4
- Type: Active DI-Box
- Application: Stage and Studio
Key Features
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 pre-amplification of low-level signals
Specifications
Device Type
Active DI Box
Channels
4-channel
Application
Stage and Studio
Frequency Response
Ultra-flat
Transformers
Behringer OT-1
Max Speaker Output Connection
3,000 Watts
Gain Switch
+20 dB
Pros & Cons
👍 Pros
- Designed as a professional and multi-purpose 4-channel direct injection box for both stage and studio applications.
- Effectively provides impedance and signal matching, allowing direct connection of instruments to mixers and amplifiers.
- Achieves an ultra-flat frequency response, attributed to its renowned Behringer OT-1 transformers, ensuring signal fidelity.
- Capable of direct connection to speaker outputs with up to 3,000 Watts, accommodating high-power sources.
- Includes a +20 dB gain switch, useful for pre-amplifying low-level signals to an optimal level.
👎 Cons
- As an active DI box, it requires power (not specified if phantom power or battery) to operate, which is an additional consideration.
- The number of channels is fixed at four, which may be excessive for users needing only one or two inputs.
- While providing impedance matching, it does not offer any built-in equalization or tone shaping features.
- Specific input and output connector types (e.g., XLR, 1/4" TS/TRS) are not detailed, which is important for compatibility.
- The benefit of its "renowned Behringer OT-1 transformers" is stated, but technical specifications of these transformers are not provided.
Frequently Asked Questions
What is the primary function of the Behringer DI4000 Ultra-DI Pro?
The Behringer DI4000 is a professional and multi-purpose 4-channel active direct injection box designed to provide impedance and signal matching for instruments in stage and studio applications.
Can this DI box connect directly to speaker outputs?
Yes, it allows for direct connection to speaker outputs with power levels of up to 3,000 Watts.
What kind of frequency response does this DI box offer?
It provides an ultra-flat frequency response, which is attributed to its Behringer OT-1 transformers, ensuring faithful signal reproduction.
Is there a gain boost feature on the DI4000?
Yes, it includes a +20 dB gain switch, which can be used to pre-amplify low-level signals.
How many input channels does the Behringer DI4000 support?
This is a 4-channel direct injection box, allowing for the connection of up to four instruments or audio sources.
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