Biamp Parle TCM-XEX Black Ceiling Expansion Beamtracking Microphone, Black

The Parle TCM-XEX is an expansion microphone, not a standalone device: it pairs with a TCM-X or TCM-XA host mic to extend room coverage, using the same Beamtracking pickup (four 90-degree zones, 360-degree coverage) in the same low-profile 5.90 in (150 mm) ceiling housing.

A single CAT5 connection links directly to the host microphone's network box, and the pair still uses only one AEC channel even when daisy-chained. An LED mute status indicator shows microphone state during meetings. Certified for Microsoft Teams and Zoom. UL 2043 plenum rated, CE marked, UL listed, RoHS and TAA compliant, 5-year warranty.

Role	Expansion mic (pairs with TCM-X or TCM-XA)
Pickup pattern	Beamtracking, 4x 90-degree zones, 360-degree coverage
Ceiling depth	5.90 in (150 mm), low profile
Connection	Single CAT5 to host network box
AEC channel use	1 per microphone, even when daisy-chained
Status indicator	LED mute status
UC certification	Microsoft Teams, Zoom Certified
Compliance	UL 2043 plenum rated, CE, UL, RoHS, TAA; 5-year warranty