Biamp Tesira EX-AEC Biamp 4 Channel Half-Rack MicLine Expander

Biamp TESIRA EX-MOD Modular Expander Device

Biamp Systems TESIRA EX-LOGIC Controller

Biamp Tesira EX-LOGIC Half-Rack Logic Box, 911.0315.900

Biamp Systems TESIRA EX-LOGIC Controller

Biamp Tesira EX-AEC Biamp 4 Channel Half-Rack MicLine Expander UNTESTED

Biamp Systems TESIRA EX-LOGIC Logic Expander Controller

Biamp Systems Tesira Forte AVB CI Digital Audio Signal Processor w/Cord (As Is)