About
The Yealink SIP-T27G is a high-performance Gigabit IP phone designed for executives and busy professionals. With a large backlit display, HD voice technology, and support for expansion modules, it delivers superior call clarity and enhanced productivity for modern business environments.
Ideal for medium to large offices requiring advanced VoIP features and reliable network performance.
TECHNICAL SPECIFICATION
| Category | Details |
|---|---|
| Display | 3.66" 240 × 120 pixel backlit graphical LCD |
| SIP Accounts | Supports up to 6 SIP accounts |
| Line Keys | 8 programmable line keys with dual-color LED |
| Audio Features | HD Voice, HD handset & full-duplex speakerphone, Wideband codec G.722, Narrowband codecs G.711(A/μ), G.723.1, G.729AB, G.726, iLBC, AEC, VAD, CNG |
| Network Interface | Dual-port Gigabit Ethernet (10/100/1000 Mbps) |
| Power | IEEE 802.3af PoE support or external power adapter (optional) |
| Phone Features | Call hold, mute, DND, speed dial, hotline, call forward, call waiting, call transfer, 3-way conference, redial, call return, MWI |
| Phonebook | Local phonebook up to 1000 entries, XML/LDAP remote phonebook support |
| Expansion Module | Supports up to 6 Yealink EXP20 expansion modules |
| Security | TLS, SRTP, HTTPS provisioning, OpenVPN, 802.1x |
| Network Protocols | SIP v1 (RFC2543), v2 (RFC3261), IPv4/IPv6, VLAN, QoS support |
| Headset Port | RJ9 headset port, EHS support for wireless headsets |
| Mounting | Wall mountable, adjustable stand (2 angles) |
| Color | Classic Yealink dark grey |
All phones are fully tested, fully functional, and factory reset. These are professionally refurbished second-hand devices.
Please note: power supply is not included.
The Yealink SIP-T27G is a high-performance Gigabit IP phone designed for executives and busy professionals. With a large backlit display, HD voice technology, and support for expansion modules, it delivers superior call clarity and enhanced productivity for modern business environments.
Ideal for medium to large offices requiring advanced VoIP features and reliable network performance.
TECHNICAL SPECIFICATION
| Category | Details |
|---|---|
| Display | 3.66" 240 × 120 pixel backlit graphical LCD |
| SIP Accounts | Supports up to 6 SIP accounts |
| Line Keys | 8 programmable line keys with dual-color LED |
| Audio Features | HD Voice, HD handset & full-duplex speakerphone, Wideband codec G.722, Narrowband codecs G.711(A/μ), G.723.1, G.729AB, G.726, iLBC, AEC, VAD, CNG |
| Network Interface | Dual-port Gigabit Ethernet (10/100/1000 Mbps) |
| Power | IEEE 802.3af PoE support or external power adapter (optional) |
| Phone Features | Call hold, mute, DND, speed dial, hotline, call forward, call waiting, call transfer, 3-way conference, redial, call return, MWI |
| Phonebook | Local phonebook up to 1000 entries, XML/LDAP remote phonebook support |
| Expansion Module | Supports up to 6 Yealink EXP20 expansion modules |
| Security | TLS, SRTP, HTTPS provisioning, OpenVPN, 802.1x |
| Network Protocols | SIP v1 (RFC2543), v2 (RFC3261), IPv4/IPv6, VLAN, QoS support |
| Headset Port | RJ9 headset port, EHS support for wireless headsets |
| Mounting | Wall mountable, adjustable stand (2 angles) |
| Color | Classic Yealink dark grey |
All phones are fully tested, fully functional, and factory reset. These are professionally refurbished second-hand devices.
Please note: power supply is not included.
Yealink SIP-T27G
- Regular price
- $45.00
- Sale price
- $45.00
- Regular price
-
$191.00
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