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Yealink SIP-T31W - VoIP phone with caller ID
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Yealink SIP-T31W - VoIP phone with caller ID
- IEEE 802.11a/b/g/n/ac (Wi-Fi)
- 5-way call capability
- SIP, SIP v2, SRTP, RTCP
- 2 lines
- classic gray
| Additional Details | |
|---|---|
| Price: | |
| Mfr Part #: | SIP-T31W |
| SHI Part #: | 46589096 |
| Category: | Digital telephones |
| UNSPSC: | 43191508 |
| Manufacturer: | Yealink |
| Product Type: | Hardware |
| General Information | |
|---|---|
| Category | Digital telephones |
| Description | Yealink SIP-T31W - VoIP phone with caller ID - IEEE 802.11a/b/g/n/ac (Wi-Fi) - 5-way call capability - SIP, SIP v2, SRTP, RTCP - 2 lines - classic gray |
| Manufacturer | Yealink |
| MSRP | $126.42 |
| UNSPSC | 43191508 |
| Main Specifications | |
| Display / Type | LCD display |
| Header / Brand | Yealink |
| Miscellaneous / Product Color | Gray |
| Packaged Quantity | 1 |
| Dimensions & Weight (Base) | |
| Depth | 18.9 cm |
| Height | 16.2 cm |
| Width | 18.8 cm |
| Dimensions & Weight (Shipping) | |
| Shipping Depth | 21 cm |
| Shipping Height | 10.3 cm |
| Shipping Width | 21.3 cm |
| Display | |
| Backlit | Yes |
| Diagonal Size | 2.3" |
| Display Location | Base |
| Display Resolution | 132 x 64 pixels |
| Type | LCD display - monochrome |
| General | |
| Body Color | Classic gray |
| Product Type | VoIP phone |
| IP Telephony | |
| IP Address Assignment | DHCP, static, PPPoE |
| Lines Supported | 2 lines |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| Network Features | Network Address Translation (NAT), Lightweight Directory Access Protocol (LDAP), Class 2 PoE |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| Network Protocols | IP, TFTP, HTTP, DNS SRV, SNMP, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, STUN, SNTP, UDP, TCP, GARP |
| Power Over Ethernet (PoE) Support | Yes |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Layer 3 TOS |
| Security | TLS, 256-bit AES, WPA2, WPA3 |
| Voice Codecs | G.722, G.723.1, G.729ab, G.726, iLBC, G.711A/µ |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), dual tone multi-frequency (DTMF) |
| VoIP | Yes |
| VoIP Protocols | SIP, SIP v2, SRTP, RTCP |
| Miscellaneous | |
| Cables Included | Network cable |
| Connections |
|
| Included Accessories | Stand |
| Placing / Mounting | Wall-mountable, table-top |
| Phone Features | |
| Additional Functions | Call recording, Intercom, mute, Do Not Disturb (DND), Bridged Line Appearance (BLA), blacklist, call hold |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Caller ID Type | Caller ID |
| Conference Call Capability | 5-way |
| Cordless Phone Standard | IEEE 802.11a/b/g/n/ac (Wi-Fi) |
| Dialer Location | Base |
| Indicators | Voice message waiting indicator, busy lamp field (BLF) |
| Speakerphone | Yes |
| Volume Control | Yes |
| Phone Memory | |
| Phone Directory Capacity | 1000 names & numbers |
| Power | |
| Power Consumption | 1.3-1.7 W (PSU), 2-2.6 W (PoE) |