Biamp Tesira SOC-4 4-Channel Line Level Modular Output Card
The Biamp Tesira SOC-4 is a 4-channel modular analog output card for the Tesira SERVER and SERVER-IO chassis, mixing and matching alongside the SIC-4 input and SEC-4 cards already on this site. Each SOC-4 provides 4 channels of electrically balanced mic or line level audio output on plug-in barrier strip connectors, with a selectable full-scale output reference level (24, 18, 12, 6, 0, or -31 dBu) for clean interface gain staging.
Every output is fully configurable in software: mute, level, signal invert, and full-scale reference, with a -100 dB to +12 dB fader range. D/A conversion runs 24-bit at 48kHz. It carries Biamp's 5-year warranty.
| Channels | 4 channels of balanced mic or line level output |
|---|---|
| Chassis | Tesira SERVER, Tesira SERVER-IO |
| Connectors | Plug-in barrier strip connectors |
| Selectable Output Levels | +24dBu, +18dBu, +12dBu, +6dBu, 0dBu, -31dBu |
| Frequency Response | (20Hz - 20kHz @ +4dBu): +0/-0.25dB |
| THD+N | (20Hz - 20kHz): < 0.0035% |
| Dynamic Range | (20Hz - 20kHz, 0dB): > 110dB |
| Output Impedance | 200 ohms (balanced) |
| D/A Converters | 24-bit, 48kHz sampling |
| Compliance | AES48-2005 Grounding and EMI practices; RoHS Directive (Europe) |










