EX-MOD

The Tesira EX-MOD is a modular expander device designed to share audio with Tesira SERVER, SERVER-IO, TesiraFORTÉ, IDH-1 and OH-1 devices. The Tesira EX-MOD allows remote placement of Tesira inputs and outputs for shorter analog cable runs. The Tesira EX-MOD is a single rack space, rack-mountable device, powered by 100-240VAC.

Exact I/O configuration can be customized specifically for the local zone. The modular design allows for flexibility to change or expand the local system. The EX-MOD can be configured with up to three 4-channel input and/or output expander cards for a maximum of 12 channels.

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

Supported I/O Cards

The chassis is modular and supports the use of the following cards:

EEC-4 -4 channels of mic/line level audio input with AEC (acoustic echo cancellation)
EIC-4 - 4 Channel Mic/ Line Input card
EOC-4 - 4 channel Mic/ Line Output card
EIOC-4 - 2 channel Mic/Line Inputs and 2 channel Mic/ Line Outputs per card

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