Biamp Tesira EX-MOD Modular Audio Expander Enclosure Server DSP - Used
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Biamp Tesira EX-MOD

Modular 12-Channel Audio Expander Enclosure | AVB / TSN Networked | Model: EX-MOD

Biamp Tesira EX-MOD Modular Audio Expander

Representative image. The device shipped is a genuine Biamp Tesira EX-MOD expander enclosure unit.

MODULAR ENTERPRISE NETWORK AUDIO EXPANDER

  • CONDITION: **USED / TESTED**. Clean pull from operational, low-wear corporate enterprise boardrooms. Thoroughly inspected, fully boot-tested, ports verified, and unit reset to factory default settings.
  • UP TO 12 ANALOG CHANNELS CAPACITY: Features three customizable slots that support 4-channel input and/or output expansion cards (EIC-4, EOC-4, EEC-4, EIOC-4) for a maximum of 12 analog audio channels.
  • AVB / TSN DIGITAL AUDIO NETWORKING: Utilizes IEEE open standard AVB (Audio Video Bridging) network technology for low-latency, synchronized multichannel digital audio transport and remote DSP system control.
  • REMOTE I/O DEPLOYMENT CAPABILITY: Designed to expand and remotely locate high-fidelity analog I/O points away from central servers (compatible with Tesira SERVER, SERVER-IO, and TesiraFORTÉ).

Technical Specifications Summary

Manufacturer Biamp Systems
Model Name **Tesira EX-MOD**
Device Type Modular Remote I/O Audio Expander Enclosure
Card Slot Count **3 Configurable Expansion Slots** (Supports up to 12 channels total)
Compatible Cards **EIC-4** (Input), **EEC-4** (AEC Input), **EOC-4** (Output), **EIOC-4** (Input/Output Combo)
Digital Audio Network Protocol **AVB / TSN** (Audio Video Bridging via RJ-45)
Frequency Response 20Hz to 20kHz (+0 / -0.25dB @ +4dBu)
Dynamic Range > 108 dB (20Hz to 20kHz, 0dB gain)
Sampling Rate / Resolution 48 kHz, 24-bit A/D and D/A converters
Total Harmonic Distortion < 0.006% (20Hz to 20kHz @ 0dB gain, +4dBu input)
Control Interface AVB Network connection (configuration managed via parent Tesira Server)
Front Diagnostics Display LED status indicators (Power, Status, Alarm, Activity)
Physical Dimensions 1.75" x 19" x 10.5" (44mm x 483mm x 267mm) | 1U Rackmount space
Power Specifications Internal power supply: AC 100-240V (50/60 Hz), Max 40W

⚡ Hardware Notice: This is a modular audio expander enclosure. It does NOT process audio stand-alone and requires a compatible AVB-enabled parent Tesira Server (such as SERVER, SERVER-IO, or TesiraFORTÉ AVB) to operate. **Expansion cards (EIC-4, EEC-4, EOC-4), Phoenix Euroblock connectors, network cabling, and rackmount screws are NOT included unless pictured.**

Warranty & Assurance

30-Day Functionality Guarantee

We guarantee this Biamp Tesira EX-MOD expander enclosure powers on, passes internal self-tests, successfully registers over AVB network with a parent Tesira system, and conducts signal paths for 30 days.

  • Covers internal card slot buses, AVB network interface port, and main board electronics.
  • Buyer is responsible for return shipping costs.

Secure Packing & Dispatch

All expander units are wrapped securely with heavy-duty anti-static padding and placed in solid, double-walled cardboard boxes to guarantee complete structural protection during transport.

  • Handling Time: 1 Business Day.
  • Tracking details provided instantly upon dispatch.