Avaya B189 ip conf phone
Avaya B189 ip conf phone
:Call Handling: H.323, SIP (upgradeable in future release)
Speaker Volume: 96 dBSpl @ 0.5m (RMS), Frequency response: 70 Hz to 15kHz
Microphone: 4 built-in beam-forming, Range: 20-feet, Optional extension microphones (8-foot)
Connections: Ethernet RJ45 (10/100/1000 Mbps), Expansion microphones, Mini-USB port, Auxiliary jacks for wireless headset, PA system and expansion