Designed to convert instrument inputs to mic-level signals without degradation, the Warm Audio Active Stereo DI offers stereo input for synths, drum machines, guitar processors, and stereo rigs. With adjustable functions per channel and custom-wound CineMag transformer balancing, the Active Stereo DI delivers high-quality conversion for low-output signals.

Each channel features selectable active or passive circuitry modes. Active mode provides greater headroom for lower-output signals and maintains signal integrity during long cable runs. Variable input pad control ranges from -3 to -30 dB, while selectable instrument input or amp output modes, polarity flip, and ground lift switches ensure flexible operation. The unit also includes 3.5mm inputs and 1/4" thru jacks. With rugged aluminum construction, the Active Stereo DI is built to withstand touring, venue operations, and studio work.

High-Quality Stereo DI Box
The Warm Audio Stereo DI provides two channels of direct injection for stereo instruments, including keyboards, synthesizers, and stereo guitar rigs. It converts instrument-level signals into balanced outputs while preserving natural tone and dynamics. Active circuitry enhances impedance matching for consistent output levels to mixers and interfaces.

Signal Integrity
Selectable active circuitry, powered by 48V phantom power, ensures accurate conversion and aids with longer cable runs. The transformer-based signal path maintains clarity and consistency across both channels.

Studio Sound with Road-Ready Features
Built with a durable metal chassis and premium components, the Active Stereo DI is designed for both studio installations and touring setups. A -3 to -30 dB pad helps control signal volume, while ground-lift switches eliminate ground-loop noise. The unit can be switched to passive mode for added versatility.

Ideal for Stereo Instruments
Specifically designed for stereo sources, the Active Stereo DI handles dual high-impedance signals or blends high- and low-impedance signals with channel-level control. Its dual-channel configuration ensures consistent tone and simplifies stereo routing in live and studio environments.

CineMag Transformer Equipped
Featuring premium CineMag USA transformers, the Active Stereo DI delivers exceptional clarity, rich low-end response, and smooth high-frequency detail. These transformers provide excellent isolation and noise rejection while preserving the natural character of your instruments.

Warm Audio Active Stereo Direct Box