Telephone Type: | Telephone |
Multiline Operation Capability: | YES |
Lines Supported: | 4 |
Conference Call Capability: | Support |
Voice Mail Capability: | Support |
Speakerphone: | Full duplex speakerphone |
Call Forwarding: | Support |
Call Hold: | Support |
Call Transfer: | Support |
Display Type: | LCD Display |
Message Waiting Capability: | Support |
Hearing Aid Compatible: | Support |
Network Ports Qty: | 2 |
Network Protocols: | Gigabit Ethernet, SIP |
Power Over Ethernet (PoE) Support: | Support |
Voice Codecs: | G.711 (A-law and U-law), G.729AB, G.722, iLBC, OPUS |
VoIP Protocols: | Support |
Additional Features: | Conversations stay on track. Hear every nuance with industry-leading sound quality featuring Poly HD Voice. Eliminate distracting background noise at the source with exclusive award-winning Poly Acoustic Fence technology. |