Polycom - Polycom SoundPoint IP 550
VoIP phone - SIP - 4 lines - refurbished
Product Description
Additional Details
What's Included
- Polycom SoundPoint IP 550
- Network cable
Main Specifications | |
---|---|
Product Description | Poly - Polycom SoundPoint IP 550 - VoIP phone - 3-way call capability |
Product Type | VoIP phone |
Main Features | Integrated Ethernet switch |
VoIP Protocols | SIP |
Voice Codecs | G.722, G.729ab, G.711u, G.711a |
Lines Supported | 4 lines |
Speakerphone | Yes |
Call Services | Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Display | LCD display - monochrome |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
Pricing Type | Refurbished |
General | |
Product Type | VoIP phone |
Miscellaneous | |
Connections | Headset jack |
Hearing Aid Compatible | Yes |
Cables Included | Network cable |
Pricing Type | Refurbished |
Display | |
Type | LCD display - monochrome |
Display Location | Base |
Display Resolution | 320 x 160 pixels |
Phone Features | |
Call Services | Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Dialer Type | Keypad |
Dialer Location | Base |
Conference Call Capability | 3-way |
Speakerphone | Yes |
Additional Functions | Call timer, Intercom |
Dimensions & Weight (Base) | |
Width | 10.4 in |
Depth | 7.5 in |
Height | 5.9 in |
Weight | 2.8 lbs |
IP Telephony | |
Main Features | Integrated Ethernet switch |
VoIP | Yes |
VoIP Protocols | SIP |
Voice Codecs | G.722, G.729ab, G.711u, G.711a |
Lines Supported | 4 lines |
Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) |
IP Address Assignment | DHCP, static |
Power Over Ethernet (PoE) Support | Yes |
Network Protocols | TFTP, HTTP |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
Voice Features | Voice activity detection (VAD), echo cancellation (ECN), HD Voice |
Network Features | Network Address Translation (NAT) |
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