Conference Phone with Two Expandable Microphones, LCD Screen, and Caller ID
Full-duplex conversation and crystal clear voice
Supports up to 15 attendees
Bidirectional noise suppression purifies voice signal from two parties
Two expandable microphones
Hi-fi audio amplifier and rare-earth neodymium magnet speakers
With LCD screen and caller ID
Convenient redial, on-hold, mute, and rapid dial
Clear patented voice processing
Compatible with PSTN analogy network and USB VoIP
Provides R/L audio output terminal to outer amplifier
Easy installation
Suppression: more than -20dB
DSP-based deep echo cancellation: more than -60dB
Speaker volume: maximum 95dB
Recommended room: 20 to 60m2
Microphone range: 5m
Network interface: RJ-11 analog PBX or PSTN/USB VoIP
