Poly Edge B20 - VoIP phone with caller ID/call waiting - 5-way call capability - SIP, SDP - 8 lines - black
| Product Description | Poly Edge B20 - VoIP phone with caller ID/call waiting - 5-way call capability |
| Product Type | VoIP phone with caller ID/call waiting |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| VoIP Protocols | SIP, SDP |
| Voice Codecs | G.722, G.729ab, iLBC, Opus, G.711a-law, G.711?-law |
| Lines Supported | 8 lines |
| Speakerphone | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Call park/pickup |
| Display | LCD display - monochrome - Yes |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| Body Colour | Black |
| Environmental Standards | ENERGY STAR Qualified |
| Manufacturer Warranty | 1-year warranty |