POLY VVX 450 12-line Desktop Business IP Phone with dual 10/100/1000 Ethernet ports PoE only Ships without power supply
The Polycom VVX 450 Business IP Phone is a high-quality, twelve-line, color IP phone for businesses of all sizes.
- Easy deployment and administration
- Color LCD
- HD audio
| Produs: | |
| Nume produs: | POLY VVX 450 12-line Desktop Business IP Phone with dual 10/100/1000 Ethernet ports PoE only Ships without power supply |
| Descriere: | Poly VVX 450 Business IP Phone – VoIP phone – 3-way call capability – SIP, SDP – 12 lines |
| EAN: | 0610807883050 |
| Garanție: | 12 Luni |
| General | |
| Product Type: | VoIP phone |
| Shipping Weight: | 1.043 kg |
| 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, HD Voice |
| Conference Phone | |
| Features: | Acoustic Clarity Technology |
| IP Telephony | |
| Main Features: | Integrated Ethernet switch |
| VoIP: | Yes |
| VoIP Protocols: | SIP, SDP |
| Voice Codecs: | G.722, G.729ab, G.711u, G.711a, iLBC, G.722.1 |
| Lines Supported: | 12 lines |
| Quality of Service: | IEEE 802.1Q (VLAN), IEEE 802.1p, 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, DNS, HTTPS, Link Layer Discovery Protocol (LLDP), RTCP, RTP, SNTP |
| Network Ports Qty: | 2 x Ethernet 10Base-T/100Base-TX |
| Voice Features: | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB) |
| Network Features: | Lightweight Directory Access Protocol (LDAP) |
| Display | |
| Type: | LCD display – colour |
| Display Location: | Base |
| Diagonal Size: | 4.3″ |
| Display Resolution: | 480 x 272 pixels |
| Backlit: | Yes |
| Display Languages: | Multilingual |
| Miscellaneous | |
| Connections: | Headset jack / RJ-9 |
| Hearing Aid Compatible: | Yes |
| Software Certification: | Zoom Certified |
| Cables Included: | Network cable |
| Environmental Standards | |
| ENERGY STAR Certified: | Yes |
| Dimensions & Weight (Base) | |
| Width: | 24 cm |
| Depth: | 23 cm |
| Height: | 5.7 cm |
| Dimensions & Weight (Shipping) | |
| Shipping Weight: | 1.043 kg |
| Manufacturer Warranty | |
| Service & Support: | Limited warranty – 1 year |
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