Biamp Parle TCM-1A Beamtracking Pendant Microphone and PoE Amplifier

The Parle TCM-1A is a ceiling-mounted pendant microphone system with integrated PoE+ amplification designed for seamless integration with Tesira systems. It combines a high-performance eight-element microphone array with a two-channel, 4-watt per channel amplifier housed in a compact plenum-rated enclosure.

Built with Beamtracking technology, the TCM-1A intelligently tracks speech throughout a room across three 120-degree zones, ensuring natural and consistent audio for remote participants. The PoE+ powered plenum box simplifies installation by eliminating the need for external power supplies, while providing powerful and efficient amplification through Class D technology.

Whether used in conference rooms, classrooms, or council chambers, the TCM-1A delivers reliable voice pickup and amplification with full compliance for air-handling spaces. Available in black or white, the microphone integrates visually while offering flexible height adjustment and optional tile bridge mounting. Backed by a five-year warranty, it’s a premium choice for modern AV installations.

Key Features

• Beamtracking technology provides automated speech tracking across three 120-degree zones
• Integrated PoE+ amplifier with 4W continuous power per channel and burst capability
• Eight-element digital array microphone delivers high-quality 360° coverage
• Daisy-chain support for up to two expansion mics per system
• Available in black or white to match room aesthetics
• Plenum-rated design for use in open-ceiling or air handling spaces
• Five-year warranty included for long-term reliability

Technical Specifications

• Microphone Technology: 8-Element Digital Array
• Frequency Response: 150 Hz – 16 kHz ± 3 dB
• Maximum SPL: 106 dB at 0.5% THD
• Amplifier Output: 4W continuous per channel (burst: up to 40W @ 4Ω)
• Power: PoE+ (IEEE 802.3at Class 4, 30W)
• Mic Dimensions: 2 × 2.5 × 2.5 in (H × W × D)
• Plenum Box Dimensions: 2 × 7 × 7.125 in (H × W × D)
• Compliance: FCC, CE, UL, RoHS, UL 2043
• Operating Temperature: 32 – 104 °F (0 – 40 °C)
• Daisy-chain Support: Up to 3 mics (1 TCM-1A + 2 TCM-1EX)