VoIP phone - 3-way call capability - SRTP, SIP, SDP, RTP - 4 lines - black - government GSA - TAA Compliant
| Main Specifications | |
|---|---|
| Product Description | Poly VVX 250 - VoIP phone - 3-way call capability - TAA Compliant |
| Product Type | VoIP phone |
| VoIP Services | Zoom, OpenSIP |
| Main Features | Integrated Ethernet switch, multiple VoIP protocol support |
| VoIP Protocols | SRTP, SIP, SDP, RTP |
| Voice Codecs | G.711a, G.711?, G.722, G.729ab, iLBC, Opus |
| Lines Supported | 4 lines |
| Speakerphone | Yes |
| Call Services | Call Waiting, Call Transfer, Call Hold, Call Forwarding, Call park/pickup |
| Display | LCD display - color |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Compatible Software | Zoom, RingCentral, OpenSIP |
| Body Color | Black |
| Environmental Standards | ENERGY STAR Qualified |
| TAA Compliant | Yes |
| Manufacturer Warranty | 1-year warranty |
| Pricing Type | Government GSA |
| General | |
| Product Type | VoIP phone |
| Shipping Weight | 31.39 oz |
| Body Color | Black |
| Protection | Microban antimicrobial protection |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 1 year |
| Miscellaneous | |
| Connections | Headset jack / RJ-9 ¦ USB / 4 pin USB Type A ¦ EHS port ¦ 2 x network / RJ-45 |
| Hearing Aid Compatible | Yes |
| Placing / Mounting | Table-top |
| Cables Included | Network cable |
| Included Accessories | Stand |
| Pricing Type | Government GSA |
| TAA Compliant | Yes |
| Power | |
| Power Consumption | 4.5 W (PoE) |
| Display | |
| Type | LCD display - color |
| Display Location | Base |
| Diagonal Size | 2.8" |
| Display Resolution | 320 x 240 pixels |
| Phone Features | |
| VoIP Services | Zoom, OpenSIP |
| Call Services | Call Waiting, Call Transfer, Call Hold, Call Forwarding, Call park/pickup |
| Dialer Location | Base |
| Conference Call Capability | 3-way |
| Speakerphone | Yes |
| Volume Control | Yes |
| Indicators | Busy lamp field (BLF) |
| Additional Functions | Call timer, Connected party ID, Do Not Disturb (DND), one-touch speed dial / redial, Shared Call Appearance (SCA), Bridged Line Appearance (BLA) |
| Dimensions & Weight (Shipping) | |
| Shipping Width | 9.3 in |
| Shipping Depth | 9.2 in |
| Shipping Height | 2.2 in |
| Shipping Weight | 31.39 oz |
| IP Telephony | |
| Main Features | Integrated Ethernet switch, multiple VoIP protocol support |
| VoIP | Yes |
| VoIP Protocols | SRTP, SIP, SDP, RTP |
| Voice Codecs | G.711a, G.711?, G.722, G.729ab, iLBC, Opus |
| Lines Supported | 4 lines |
| IP Address Assignment | DHCP, static |
| Security | IEEE 802.1X, EAPoL, SRTP, TLS, 256-bit AES |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | HTTPS, SRTP, RTP |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Compatible Software | Zoom, RingCentral, OpenSIP |
| Voice Features | Poly HD Voice technology, Poly Acoustic Clarity technology, acoustic echo cancellation (AEC), background noise suppression, Poly Acoustic Fence technology, voice activity detection (VAD), comfort noise generation (CNG), dual tone multi-frequency (DTMF), adaptive jitter buffer (AJB), low-delay audio packet transmission |
| Network Features | Poly LENS Cloud Management, Poly Zero Touch Provisioning, Polycom Device Management Service for Service Providers (PDMS-SP), Class 2 PoE, Up to 16 SIP accounts, Lightweight Directory Access Protocol (LDAP) |
| Environmental Standards | |
| ENERGY STAR Certified | Yes |