Rated 4.9 (91 reviews)
The Biamp Parle TTM-XEX is a low-profile tabletop expansion microphone for Tesira and Devio conferencing systems, finished in white. Its 16-element digital array uses Beamtracking technology with four 90° zones to deliver full 360° pickup, actively tracking and mixing talkers around the table with no lobe aiming or room mapping required. A single CAT cable connection keeps the tabletop clean and the microphone all but invisible in the room.
360°
Room coverage
16
Array elements
109 dB
Max SPL
10 m
Max run to DSP host
System pairingIn Tesira systems the TTM-XEX is an expansion microphone and must be used alongside a Parle TTM-X; it cannot operate on its own. In Devio systems it functions as a standalone microphone. Maximum cable distance between the TTM-XEX and the DSP host device is 10 m.
Features
Beamtracking technology actively tracks and intelligently mixes conversations
Four 90° zones for full 360° room coverage
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
Sits directly on the tabletop and virtually disappears in the room
LED mute status indicator
White finish (also available in black)
CE marked, UL listed and RoHS compliant
Covered by Biamp’s five-year warranty
Specifications
| Microphone technology | 16-element digital array |
| Polar pattern | Beamformed |
| Frequency response (150 Hz to 16 kHz) | ±3 dB |
| Maximum SPL (at 0.5% THD) | 109 dB |
| Dynamic range (THD+N <10%) | 90 dB, A-weighted |
| Connector | RJ-45, 2 m cable |
| Maximum distance to DSP host | 10 m |
| Operating temperature | 0 to 40°C, 0-95% RH non-condensing |
| Dimensions (height × diameter) | 18 × 110 mm |
| Weight | 231 g |
