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Poly - Poly VVX 450
VoIP phone - 3-way call capability - SIP, SDP - 12 lines - refurbished
Poly
2200-48840-025RS
N/A
0017229177048
N/A
New
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | Poly VVX 450 - VoIP phone - 3-way call capability |
| Product Type | VoIP phone |
| Main Features | Integrated Ethernet switch |
| VoIP Protocols | SIP, SDP |
| Voice Codecs | G.722, G.729ab, iLBC, G.722.1, Opus, G.711A/µ |
| Lines Supported | 12 lines |
| Speakerphone | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Display | LCD display - color - Yes |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Environmental Standards | ENERGY STAR Qualified |
| Pricing Type | Refurbished |
| General | |
| Product Type | VoIP phone |
| Shipping Weight | 2.3 lbs |
| Miscellaneous | |
| Connections | Headset jack / RJ-9 ¦ 2 x USB |
| Hearing Aid Compatible | Yes |
| Cables Included | Network cable |
| Pricing Type | Refurbished |
| Display | |
| Type | LCD display - color |
| Display Location | Base |
| Diagonal Size | 4.3" |
| Display Resolution | 480 x 272 pixels |
| Backlit | Yes |
| Display Languages | Danish, Slovenian, English, German, French, Italian, Norwegian, Portuguese, Polish, Swedish, Russian, Spanish, Dutch, Japanese, Chinese, Korean |
| Phone Features | |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Dialer Location | Base |
| Conference Call Capability | 3-way |
| Speakerphone | Yes |
| Additional Functions | Call timer, redial, HD Voice, Do Not Disturb (DND) |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 2.3 lbs |
| Dimensions & Weight (Base) | |
| Width | 9.4 in |
| Depth | 9.1 in |
| Height | 2.2 in |
| IP Telephony | |
| Main Features | Integrated Ethernet switch |
| VoIP | Yes |
| VoIP Protocols | SIP, SDP |
| Voice Codecs | G.722, G.729ab, iLBC, G.722.1, Opus, G.711A/µ |
| Lines Supported | 12 lines |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS), Diffserv per device (QoS) |
| IP Address Assignment | DHCP, static |
| Security | IEEE 802.1X, TLS |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | TCP, TFTP, UDP, HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, SNTP, DNS SRV, FTP |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), Acoustic Clarity Technology, background noise suppression |
| Network Features | Lightweight Directory Access Protocol (LDAP), Class 0 PoE |
| Environmental Standards | |
| ENERGY STAR Certified | Yes |