Preserve the Tone of Your Stereo Source
Warm Audio DI boxes have earned a place in countless setups across Sweetwater, and we're thrilled to now offer them in stereo form. The Passive Stereo DI with premium CineMag USA transformers is designed to preserve the tone of low-impedance stereo sources. By converting their instrument-level signals into mic-level balanced outputs, the Stereo DI ensures your tone travels through any balanced input with its original sound intact. Furthermore, negative pads let you adjust the signal level across the entire chain, and Ground/Lift switches keep your signal clean. Also ideal for guitarists and keyboardists looking to send their stereo synths, modelers, amp sims, pedalboards, and effects rigs to front-of-house mixers and audio interfaces, the Warm Audio Passive Stereo DI box is your rig's secret weapon for ensuring the audience hears your tone exactly as you intend.
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Stereo for studio or stage
The Stereo DIs are available in both active and passive variants, and this passive model’s CineMag USA transformer-based circuit maintains tonal integrity of buffered line-level stereo sources such as modelers and amp sims, effects processors, and rack gear, without requiring external power. It’s ideal for rigs that need a simple, reliable stereo feed with no battery concerns.


Premium CineMag USA transformers
Both active and passive Stereo DI models are equipped with top-tier CineMag USA transformers, delivering rich clarity across the audio spectrum. In fact, both models’ frequency responses range from 10Hz to an incredible 100kHz. Coupled with their excellent noise rejection, the Warm Audio Stereo DIs will guarantee that no aspect of your sound gets lost in the signal chain shuffle.
Warm Audio Passive Stereo DI Features:
- Stereo version of Warm Audio’s esteemed DI box; preserves the natural sound of your keyboards, drum machines, and other buffered line-level stereo signals
- Built with premium CineMag USA transformers for excellent noise rejection and an exceptionally wide 10Hz–100kHz frequency response
- Converts instrument-level signals into mic-level balanced outputs for sending stereo signal through mixers, PA systems, audio interfaces, or other preamps
- Connect stereo keys and synths, guitar amp modelers and sims, and FX rigs to FOH mixers, interfaces, and PA systems
- Negative pads (-3dB to -30dB) on each channel let you adjust signal level across the entire chain
- Per-channel Ground/Lift switches eliminate ground-loop noise
- Simple and reliable stereo feed that requires no external power
- Rugged aluminum chassis ensures long-term dependability for recording, performing, and touring
- Available in both active and passive models
- Backed by a 5-year warranty
