EX-AEC

The Tesira EX-AEC is a modular expander device designed for use with Tesira SERVER, SERVER-IO, and TesiraFORTÉ AVB devices. The Tesira EX-AEC offers remote placement of Tesira inputs. The Tesira EX-AEC is a half-rack space device powered by PoE+.

The Tesira EX-AEC is a 4-channel mic/line input expander which include Biamp AEC (Acoustic Echo Cancellation).

Tesira expanders must be associated (proxied) via the equipment table to an AVB enabled SERVER, SERVER-IO, or TesiraFORTÉ device. Expanders have one Ethernet port that accommodates both control functions and AVB audio traffic. Please refer to the Supported Network Topologies section for more details

4 channels of balanced mic or line level input
0–66dBgain, adjustable in 6dB increments
+48V phantom power
-100 to +12dB fader range for level
Audio and control networking over AVB
Powered by PoE+
Plug-in barrier strip connectors
Front panel LEDs for device status indications
Half-rack chassis
RoHS compliant and AES grounded

Front Panel LED indicators

LED	Off	Green	Yellow	Red
Power	Unit is not powered	Unit is powered	Not applicable	Not applicable
Alarm	No Fault is active in the device	Not applicable	Minor fault is active in the device	Major fault is active in the device
Activity	Not applicable	The Host device is an active part of an active system	Not applicable	The Host device is part of an inactive system
Status	Not applicable	Device has received its configuration and is ready to participate in the system	Device is ready and waiting to receive a configuration	Device is not ready to receive its configuration