Warm Audio Active Stereo Direct Box

Designed for stereo keyboards, synths, guitar rigs, and other 1/4" source instruments, this two-channel active DI box preserves the natural tone of your gear while providing the balanced, mic-level output needed for professional audio workflows. Built with premium CineMag USA transformers and selectable active circuitry, the Active Stereo DI is especially useful for high-impedance sources, weaker instrument outputs, and longer cable runs where signal strength and clarity matter. Each channel can be switched between active and passive operation, giving you added flexibility when handling different instruments or mixed signal types. Whether you’re connecting a stereo pedalboard, synth, acoustic-electric instrument, or guitar processor, the Active Stereo DI helps maintain clarity, dynamics, and tonal integrity from source to destination. For live sound and studio use, the Active Stereo DI provides the essential tools engineers rely on every day. A variable -3 dB to -30 dB pad helps optimize signal level, while the ground/lift switch helps eliminate ground-loop noise. Its rugged aluminum construction is built for dependable use on stage, in the studio, or on the road, making it a smart, professional solution for clean stereo direct injection.

• Two-channel active direct box for stereo instruments and rigs
• Transformer-balanced design with premium CineMag USA transformers
• Selectable active/passive operation for added flexibility
• Ideal for keyboards, synthesizers, stereo guitar rigs, and pedalboards
• Active circuitry helps match high-impedance sources and maintain consistent output
• Converts instrument signals to balanced mic-level outputs
• Variable -3 dB to -30 dB pad for signal level control
• Ground/lift switch helps reduce ground-loop noise
• 48V phantom powered operation
• Rugged aluminum construction for studio and live use

• Balanced Output: 600 Ohms, Mic Level
• Input Impedance: 1 Meg Ohms
• THD: .01% From 20 Hz To 50 Hz. Less than .003% From 50 Hz To 20 kHz
• Frequency Response: 10 Hz To 100kHz +/- 0.5db

• Warm Audio Active Stereo Direct Box
• Manufacturer Warranty