HDConference® Audio

Distributed Echo Cancellation and noise cancellation along with full-duplex performance and automatic level controls for natural conversation.

First-mic priority

First-mic priority activates only the microphone closest to the speaker, preventing the amplification of ambient noise and room reflections

360-Degree Coverage

Provides three built-in microphones with 360-degree audio pick-up. and a large loudspeaker for rich, clear conferencing and audio playback.

Expandable Design

Daisy-chain able design lets you attach up to two phones units to cover medium size rooms.

Wireless Freedom

Wireless connectivity provides a clutter-free conferencing environment.

Multi-room Expansion

Can be used in multiple rooms with one conference phone located in each room but using only one phone line.