AD DI20 Active 2-Channel Direct Injection (DI) Box
- Brand: AD Professional Audio
- Product Code: DI20
- Availability: In Stock
AD DI20 Active 2-Channel Direct Injection (DI) Box
Clean Signal. Maximum Flexibility. Professional Performance.
The AD DI20 Active 2-Channel DI Box is a versatile professional direct injection box designed to deliver clean, noise-free audio for live performances, studio recording, and professional sound reinforcement. Whether you're connecting keyboards, electric guitars, bass guitars, synthesizers, drum machines, laptops, or audio playback devices, the DI20 converts unbalanced signals into balanced XLR outputs for longer cable runs with minimal signal loss and interference.
Featuring dual independent channels, multiple operating modes, active circuitry, and both battery and phantom power operation, the AD DI20 provides the flexibility and reliability required by professional musicians, sound engineers, and AV technicians.
Why Choose the AD DI20?
Dual-Channel Professional DI Box
The AD DI20 can convert two independent unbalanced ¼-inch TRS inputs into two balanced XLR outputs, making it ideal for stereo instruments, dual mono sources, or multiple audio devices.
Multiple Operating Modes
Designed for maximum flexibility, the DI20 can operate as:
- Dual Mono DI Box
- Stereo DI Box
- Signal Splitter
- Distribution Interface
A simple switch allows you to configure the DI20 for different applications, making it an essential tool for live sound engineers and musicians.
Crystal-Clear Signal Transmission
Active circuitry ensures excellent signal integrity while minimizing hum, interference, and signal degradation. Balanced XLR outputs allow long cable runs without sacrificing sound quality, making the DI20 ideal for stage and studio environments.
Handles High-Level Signals
The integrated 3-position input attenuator accepts input levels up to +48 dBu, allowing direct connection to:
- Electric Guitar Amplifiers
- Bass Amplifiers
- Keyboard Outputs
- Mixers
- Audio Interfaces
- High-Power Speaker Outputs
The DI20 can safely connect to amplifier speaker outputs rated up to 3,000 Watts, providing outstanding versatility for professional audio applications.
Ground Lift for Noise Elimination
A built-in Ground Lift switch helps eliminate unwanted ground loops and electrical hum, ensuring clean and quiet audio performance even in complex sound systems.
Flexible Power Options
Operate the DI20 using either:
- 9V Battery
- +18V to +48V Phantom Power
This allows reliable operation whether you're on stage, in the studio, or at remote locations.
Rugged Metal Construction
Built with a durable all-metal chassis, the AD DI20 is designed to withstand the demands of touring, rental companies, churches, studios, and everyday professional use.
Ideal Applications
The AD DI20 is perfect for:
- Electric Guitar
- Bass Guitar
- Keyboards
- Digital Pianos
- Synthesizers
- Drum Machines
- Audio Interfaces
- Laptop Audio
- Playback Systems
- Live Sound
- Recording Studios
- Churches
- Conference Systems
- Rental Companies
- AV Installations
Key Features
- Active 2-Channel Direct Injection Box
- Dual Independent ¼-inch TRS Inputs
- Dual Balanced XLR Outputs
- Dual Mono or Stereo Operation
- Signal Splitter Function
- Active Signal Conversion
- 3-Position Input Attenuator
- Handles Input Levels up to +48 dBu
- Connects to Amplifier Outputs up to 3,000 Watts
- Ground Lift Switch
- 9V Battery or Phantom Power Operation
- Rugged Metal Housing
- Compact Professional Design
Technical Specifications
Inputs
- 2 × ¼-inch TRS Inputs
Outputs
- 2 × Balanced XLR Outputs
Functions
- Dual Mono DI
- Stereo DI
- Signal Splitter
Input Attenuation
- 3-Position Attenuator
- Handles Input Levels up to +48 dBu
Ground Isolation
- Ground Lift Switch
Power Supply
- 9V Battery
- Phantom Power (+18V to +48V DC)
Construction
- Heavy-Duty Metal Chassis
- Compact Portable Design
Why Professionals Choose the AD DI20
The AD DI20 is more than just a direct box—it's a professional signal management solution that ensures clean, balanced, and reliable audio in any environment. Whether you're performing live, recording in the studio, or installing a permanent sound system, the DI20 offers the flexibility, durability, and sound quality professionals demand.
From musicians and sound engineers to churches, rental companies, and production teams, the AD DI20 delivers dependable performance every time.
Clean Connections. Professional Sound. Built for Every Stage.
Tags: AD DI20, Active DI Box, Dual Channel DI Box, Stereo DI Box, Direct Box, Guitar DI, di, Bass DI, Keyboard DI, Signal Splitter, Live Sound, Studio Recording, Audio Interface, Professional Audio, Phantom Power DI