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YEALINK - Yealink SIP-T28P
VoIP phone - SIP, SIP v2 - multiline
YEALINK
SIP-T28P
0777782603025
N/A
New
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | Yealink SIP-T28P - VoIP phone - 3-way call capability |
| Product Type | VoIP phone |
| Main Features | Integrated Ethernet switch |
| VoIP Protocols | SIP, SIP v2 |
| Voice Codecs | G.722, G.723.1, G.729ab, G.711u, G.711a, G.726 |
| Lines Supported | Multiline |
| Intercom | Yes |
| Speakerphone | Yes (digital duplex) |
| Caller ID | Yes |
| Voice Mail Capability | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Display | LCD display - monochrome |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| General | |
| Product Type | VoIP phone |
| Miscellaneous | |
| Connections | Headset jack / RJ-9 |
| Placing / Mounting | Wall-mountable, table-top |
| Cables Included | Network cable |
| Included Accessories | Stand |
| Compliant Standards | ISO 9001, MIC, FCC, RoHS, REACH |
| Power | |
| Type | Power adapter - external |
| Voltage Required | AC 110/230 V |
| Display | |
| Type | LCD display - monochrome |
| Display Location | Base |
| Display Resolution | 320 x 160 pixels |
| Phone Features | |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Key Expansion Module Max Qty | 6 |
| Dialer Type | Keypad |
| Dialer Location | Base |
| Conference Call Capability | 3-way |
| Intercom | Yes |
| Speakerphone | Yes (digital duplex) |
| Short Messaging Service (SMS) | Yes |
| Menu Operation | Yes |
| Function Buttons | Conference button, voice mail button, speakerphone button, transfer button, navigator key, headset button, mute button, hold button, redial button |
| Programmable Buttons Qty | 16 |
| Volume Control | Yes |
| Ringer Control | Yes |
| Firmware Upgradable | Yes |
| Additional Functions | Intercom |
| Additional Features | Music on hold, built-in web server |
| Dimensions & Weight (Base) | |
| Width | 10.7 in |
| Depth | 8 in |
| Height | 1.7 in |
| Weight | 2.4 lbs |
| Phone Memory | |
| Phone Directory Capacity | 300 names & numbers |
| Call Log Capacity | 100 numbers |
| IP Telephony | |
| Main Features | Integrated Ethernet switch |
| VoIP | Yes |
| VoIP Protocols | SIP, SIP v2 |
| Voice Codecs | G.722, G.723.1, G.729ab, G.711u, G.711a, G.726 |
| Lines Supported | Multiline |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p |
| IP Address Assignment | DHCP, static, PPPoE |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | IP, TFTP, HTTP, DNS, SNMP, HTTPS |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice |
| Network Features | Network Address Translation (NAT), Lightweight Directory Access Protocol (LDAP) |