Rated 4.9 (84 reviews)
The Biamp Parle TCM-XEX in white is a low-profile ceiling expansion microphone for Tesira and Devio conferencing systems. Its Beamtracking technology divides the room into four 90-degree zones for full 360-degree coverage, actively tracking talkers and intelligently mixing conversations so the far end hears the meeting as they would in person. Just 15 mm tall, it mounts flush to the ceiling and is best suited to rooms with ceilings of 3 m or lower.
360°
Room coverage
16
Array elements
109 dB
Maximum SPL
15 mm
Profile height
System pairingIn Tesira systems the TCM-XEX is a second microphone used alongside a Parle TCM-X or TCM-XA and cannot operate standalone. In Devio systems it functions as a standalone microphone. Maximum distance between the TCM-XEX and the DSP host device is 10 m.
Features
Beamtracking actively tracks and intelligently mixes conversations
Four 90-degree zones for full 360-degree room coverage
Mounts directly to the ceiling to virtually disappear in the room
Works out of the box with no lobe aiming or room mapping
Uses only one channel of AEC per microphone
Single cable connection via CAT cable
LED mute status indicator
Evaluated to UL 2043 for air handling spaces
CE marked, UL listed and RoHS compliant
Covered by Biamp’s five-year warranty
Specifications
| Microphone technology | 16-element digital array |
| Frequency response (150 Hz to 16 kHz) | ±3 dB |
| Polar pattern | Active beamformed |
| SNR (1 kHz, 94 dB SPL, A-weighted) | >76 dB |
| Maximum SPL (at <1% THD) | 109 dB |
| Dynamic range (THD+N <1%) | 92 dB, A-weighted |
| Connector | RJ-45 |
| Maximum distance to DSP host | 10 m |
| Operating temperature | 0 to 40°C |
| Humidity | 0 to 95% relative humidity, non-condensing |
| Height (excluding ceiling mount) | 15 mm |
| Diameter | 150 mm |
| Weight | 340 g |
| Finish | White |
