The Yealink SIP-T28P is a next generation VoIP phone designed for business users needing rich telephony features, high quality voice, and an intuitive user interface. It features Yealink HD voice technology for clear calls, a large graphical LCD, and 48 programmable keys. It also supports security protocols to protect voice data and optional expansion modules.

1. The Yealink SIP-T28P represents the next generation VoIP phone which designed
for the business user who needs rich telephony features, friendly UI and super voice
quality. Yealink HD technology enables rich, clear, life-like voice communications. By
the large, high-resolutiongraphical display, and together with all the 48 keys, SIP-T28P
offers an excellent user experience to configure, make calls, express XML browser,
etc. Moreover, to avoid problems with unwanted violations of your audio data, Yealink
SIP-T28P supports the security standards TLS, SRTP, HTTPS, 802.1x, Open VPN
and AES encryption which are necessary to protect against electronic eavesdropping
and data theft.
SIP-T28P
Key Features and Benefits
HD Audio
Yealink HD Voice refers to the combination of software and hardware design as well as
the implementation of wideband technology to maximizes the acoustic performance.
Coupled with advanced acoustic clarity technology such as full duplex, echo
cancellation, adaptive jitter buffer etc. Provide clearer, more lifelike voice
communications.
A rich visual experience for applications
SIP-T28P Supports vast productivity-enhancing feature such as XML Browser, BLF, call
forward, call transfer, 3-way conferencing, the 4 inch backlit display enables rich visual
presentation and easier navigation of the menu, and together with all the 48 keys,
SIP-T28P offers an excellent user experience to configure, make calls, etc.
Efficient Installation and Provisioning
Integrated IEEE 802.3af Power-over-Ethernet allows easy deployment with centralized
powering and backup.The SIP-T28P support the FTP, TFTP, HTTP, and HTTPS
protocols for file provisioning and are configured by default to use Trivial File Transfer
Protocol (TFTP), supports AES encrypted XML configuration file.
Highly secure transport and interoperability
The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide
service providers the latest technology for enhanced network security. The range is
certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring excellent
compatibility with leading soft switch suppliers.
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
> Yealink HD Voice
> 320x160-pixel graphical LCD
> Two-port 10/100 Ethernet Switch
> PoE support
> Up to 6 SIP accounts
> Headset, EHS support
> Supports expansion modules
> Simple, flexible and secure
provisioning options
Executive IP Phone with 6 Lines & HD Voice

2. Audio Features
> HD voice: HD handset, HD speaker
> Codecs: G.722, G.711(A/μ), G.723.1, G.729AB,
G.726, iLBC
> DTMF: In-band, Out-of-band(RFC 2833) and SIP
INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC
IP-PBX Features
> Busy Lamp Field (BLF)
> Bridged Line Apperance(BLA)
> Anonymous call, anonymous call rejection
> Hot-desking, emergency call
> Message Waiting Indicator (MWI)
> Voice mail
> Call park, call pickup
> Intercom, paging
> Music on hold
> Call completion
> Call recording
Phone Features
> 6 VoIP accounts
> Call hold, mute, DND
> One-touch speed dial, hotline
> Call forward, call waiting, call transfer
> Group listening, SMS
> Redial, call return, auto answer
> Local 3-way conferencing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan
> XML Browser
> Action URL/URI
> RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
SIP-T28P Specifications
Learn More
To find out how Yealink solutions can help your organization, visit us at www.yealink.com or mail to sales@yealink.com
Directory
> Loal phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
Display and Indicator
> 320x160-pixel graphical LCD with backlight
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for
line status information
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number
Other Physical Features
> External universal AC adapter (optional):
AC 100~240V input and DC 5V/1.2A output
> Power consumption (PSU): 1.3-2.1W
> Power consumption (PoE): 1.8-3.1W
> Dimension(W*D*H*T):
273mm*200mm*158mm*58.5mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C
Feature keys
> 48 keys including 16 freely programmable keys
> 8 features keys: message, headset, hold, mute,
tran, redial, conf, hands-free speakerphone
> 4 context-sensitive “soft” keys
> 6 navigation keys
> Volume control keys
Interface
> 2xRJ45 10/100M Ethernet ports
> Power over Ethernet (IEEE 802.3af), class 2
> 1xRJ9 (4P4C) handset port
> 1xRJ9 (4P4C) headset port
> 1XRJ12 (6P6C) EXT port:
Supports up to 6 Expansion Modules for an
attendant console application
Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT transverse: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP/PPPoE
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS
DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication using MD5/MD5-sess
> OpenVPN, IEEE802.1X
> IPv6
Management
> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS
for mass deploy
> Auto-provision with PnP
> Zero-sp-touch, TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log
Certifications
Package Features
> Qty/CTN: 5 PCS
> N.W/CTN: 6.9 KG
> G.W/CTN: 7.6 KG
> Giftbox size: 285mm * 240mm* 110mm
> Carton Meas: 580mm*295mm*250mm
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
POWEREXPANSION
MODULE
Ext
REACH

3. SIP-T38G IP Phone is Yealink latest innovation for managers with demanding collaborative communication needs.
For managers, it is a future-proofing network investment which supports seamless migration to GigE-based
network infrastructure. Dual-port Gigabit Ethernet is designed for flexible deployment options and lower cabling
expenses. With its high-resolution TFT color display, The T38G IP Phone offers a brilliant depiction of caller’s
information. And the user interface was designed for clarity and intuitive operation. Moreover, Equipped
with the TI Aries chipset, HD handset, HD speaker and HD codec (G.722), The T38G IP Phone offers an
unrivaled,lifelike audio experience.
Additionally, T38G IP Phone includes a host of telephony features to increase efficiency.
Future-proof IP Phone that combines GigE
Gigabit Color IP Phone SIP-T38G
Dual-port Gigabit Ethernet, Power over Ethernet
4,3” TFT-LCD, 16.7M colors, Intuitive user interface
TI Aries chipset and TI voice engine
HD Voice: HD Codec, HD speaker, HD handset
6 VoIP accounts, BLF/BLA, Open VPN
Headset, Support Wireless Headset, LCD Expansion module

4. Addr: 4th-5th Floor, South Building, No. 63 Wanghai Road,
2nd Software Park , Xiamen, China Website: www.yealink.com
Tel: +86-592-5702000 Email: sales@yealink.com
Phone Features
6 VoIP accounts, Hotline, Emergency call
Call hold, Call waiting, Call forward, Call return
Call transfer (blind/semi-attended/attended)
Caller ID display, Redial, Mute, DND
Auto-answer, 3-way conferencing
Speed dial, SMS, Voicemail
Message Waiting Indication (MWI) LED
Tone scheme, Volume control
Direct IP call without SIP proxy
Ring tone selection/import/delete
Phonebook (1000 entries), Black list
Call history: dialed/received/missed/forwarded
Menu-driven user interface
Localized language and input method
Soft keys programmable
Supports up to 6 expansion modules
(EXP39 and EXP38)
Supports Wireless Headset Adapter(EHS36)
Physical Features
2xRJ45 10/100/1000Mbps Ethernet ports
TI Aries chipset
4.3” TFT-LCD, 480 x 272 pixel, 16.7M colors
48 keys including 16 programmable keys
1xRJ9 (4P4C) handset port
1xRJ9 (4P4C) headset port
1XRJ12 (6P6C) EXT port
Power adapter: AC 100~240V input and
DC 5V/2A output
Power over Ethernet (IEEE 802.3af)
Power consumption approx.: 2.8-4.45W
Net weight: 0.99KG
Dimension: 273MM*200MM*158MM*58.5MM
Operating humidity: 10~95%
Operating temperature: -10~50°C
Package Features
Qty/CTN: 5 PCS
N.W/CTN: 7.5KG
G.W/CTN: 8.3KG
Measurement: 0.062CMB
Carton Meas: 580MMx295MMx250 MM
Codecs and Voice Features
Wideband codec: G.722
Narrowband codec: G.711μ/A, G.723.1
G.726, G.729AB
VAD, CNG, AEC, PLC, AJB, AGC
Full-duplex speakerphone with AEC
IP PBX System Integration
Busy lamp field (BLF), BLF list, (BLA)
DND & Forward synchronization
Intercom
Call park, Call pickup
Call recording, Call completion
Group listening, Group pickup
Anonymous call, Anonymous call rejection
Network conference
Distinctive ringtone
Dial Plan, Dial-now
Security
Open VPN, 802.1x, VLAN QoS (802.1pq), LLDP
Transport Layer Security (TLS)
HTTPS (server/client), SRTP (RFC3711)
Digest authentication using MD5/MD5-sess
Secure configuration file via AES encryption
Phone lock for personal privacy protection
Admin/VAR/User 3-level configuration mode
Certifications
Network Features
SIP v1 (RFC2543), v2 (RFC3261)
DNS SRV (RFC3263)
Redundant server support
NAT Traversal: STUN mode
DTMF: In-Band, RFC2833, SIP Info
Proxy mode and peer-to-peer SIP link mode
IP Assignment: Static/DHCP/PPPoE
Bridge/router mode for PC port
TFTP/DHCP/PPPoE client
Telnet/HTTP/HTTPS server
DNS client, NAT/DHCP server
Logout
Management
Auto-provision via FTP/TFTP/HTTP/HTTPS
Auto-provision with PnP
SNMP V1/2 optional, TR069 optional
Configuration: browser/phone/auto-provision
Factory configuration customized
Trace package and system log export
Gigabit Color IP Phone SIP-T38G
POWEREXPANSION
MODULE
Ext
Advanced Features
XML phonebook search/import
LDAP phonebook
Basic Hot-desking
XML Browser, XML Idle Screen
Action URL & Active URI
Wallpaper, Screensaver
Color Picture Caller-ID
Theme, Screen Sleep mode

5. Revolutionary SIP phone with a 7-inch touch-panel function
The SIP-T48G is Yealink’s most recent innovative IP Phone for a fast-changing world.
Designed specifically for both local and international use by business, industry and
commerce, it incorporates a large touch panel that makes switching between different
screens and applications swift, easy and convenient. Yealink’s Optima HD technology
very carefully creates the impression that you are sitting virtually face-to-face opposite
the person at the other end of the call. The T48G is also built for the Gigabit Ethernet
and facilitates very rapid call handling and the application of accessories such as a
Bluetooth USB Dongle, plus wired and wireless headsets. The new IP Phone supports
impressive productivity-enhancing features too which make it the natural and obvious
efficiency tool for today’s busy executives and professionals.
SIP-T48G
Key Features and Benefits
Revolutionarily new design
Yealink 's SIP Phones continue to evolve, the SIP-T4 Series have been designed by
pursuing ease of use in even the tiniest details, these new design include 7 inch
touch screen, scratch-resistant surface, metallic texture, non-slip rubber feet,
ergonomic recessed buttons etc.
HD Audio
Yealink Optima HD Voice refers to the combination of software and hardware design as
well as the implementation of wideband technology to maximizes the acoustic
performance. Coupled with advanced acoustic clarity technology such as full duplex,
echo cancellation, adaptive jitter buffer etc. Creating an amazing face-to-face live
experience.
A rich visual experience for applications
SIP-T48G Supports vast productivity-enhancing feature such as XML Browser, call
forward, call transfer, 3-way conferencing and a superior UC experience. the 7" 800 x
480-pixel color touch screen with backlight enables rich visual presentation and easier
navigation of the menu.
Advanced connectivity
For network connectivity, the SIP-T48G comes with two Gigabit Ethernet ports, one of
them suitable for Power over Ethernet. Built-in a USB port, support Bluetooth headset
through USB Dongle.
Highly secure transport and interoperability
The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide
service providers the latest technology for enhanced network security. The range is
certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring excellent
compatibility with leading soft switch suppliers.
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
> Revolutionarily new design
> Yealink Optima HD voice
> Dual-port Gigabit Ethernet
> PoE support
> 7" 800 x 480-pixel color
touch screen with backlight
> Support Bluetooth headset
through USB Dongle
> Up to 16 SIP accounts
> Paper label free design
> Headset, EHS support
> Supports expansion modules
> Wall mountable
> Simple, flexible and secure
provisioning options
Optima
HD Voice Gigabit Paperless
Support
Bluetooth Earphone
7 inch
touch screen

6. Audio Features
> HD voice: HD handset, HD speaker
> Codecs: G.722, G.711(A/μ), G.723.1, G.729AB,
G.726, iLBC
> DTMF: In-band, Out-of-band(RFC 2833) and SIP
INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC
IP-PBX Features
> Busy Lamp Field (BLF)
> Bridged Line Apperance(BLA)
> Anonymous call, anonymous call rejection
> Remote office, hot-desking
> Message Waiting Indicator (MWI)
> Voice mail, call park, call pickup
> Intercom, paging, music on hold
> Call completion, call recording
Phone Features
> 16 VoIP accounts
> Call hold, mute, DND
> One-touch speed dial, hotline
> Call forward, call waiting, call transfer
> Group listening, emergency call
> Redial, call return, auto answer
> 3-way conferencing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan, XML Browser, action URL/URI
>RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
SIP-T48G Specifications
Learn More
To find out how Yealink solutions can help your organization, visit us at www.yealink.com or mail to sales@yealink.com
Directory
> Loal phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
Display and Indicator
> 7" 800 x 480-pixel color touch screen with backlight
> 24 bit depth color
> LED for call and message waiting indication
> Wallpaper
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number and photo
Other Physical Features
> Wall mountable (optional)
> External universal AC adapter (optional):
AC 100~240V input and DC 5V/2A output
> Power consumption (PSU): 2.0-6.4W
> Power consumption (PoE): 2.4-10.5W
> Dimension(W*D*H*T):
266mm*226mm*185mm*54mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C
Feature keys
> 29 one-touch DSS keys
> 7 features keys: message, headset, hold, mute,
transfer, redial, hands-free speakerphone
> 6 navigation keys
> Volume control keys
> Illuminated mute key
> Illuminated headset key
> Illuminated hands-free speakerphone key
Interface
> Dual-port Gigabit Ethernet
> Power over Ethernet (IEEE 802.3af), class 0
> Built-in a USB port, support Bluetooth headset
(Through USB Dongle)
> 1xRJ9 (4P4C) handset port
> 1xRJ9 (4P4C) headset port
> 1XRJ12 (6P6C) EXT port:
Supports up to 6 Expansion Modules for an attendant
console application
Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT transverse: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP/PPPoE
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS
DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication using MD5/MD5-sess
> OpenVPN, IEEE802.1X
> IPv6
Management
> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS
for mass deploy
> Auto-provision with PnP
> Zero-sp-touch, TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log
Certifications
Package Features
> Qty/CTN: 5 PCS
> N.W/CTN: 8.2 kg
> G.W/CTN: 9 kg
> Giftbox size: 324mm*263mm*128mm
> Carton Meas: 660mm*338mm*273mm
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
Internet
USB 2.0
USB Dongle
REACH

7. Revolutionary SIP phone with a multitude of professional features
The SIP-T46G is Yealink latest revolutionary IP Phone for executive users
and busy professionals. New designs appears the commerce, with high-
resolution TFT color display, delivering a rich visual experience. Yealink
Optima HD technology enables rich, clear, life-like voice communications.
Supports Gigabit Ethernet, a variety of device connections, including EHS
headset and USB. With programmable keys, the IP Phone supports vast
productivity-enhancing features.
SIP-T46G
Key Features and Benefits
Revolutionarily new design
Yealink 's SIP Phones continue to evolve, the SIP-T4 Series have been designed by
pursuing ease of use in even the tiniest details, these new design include paper
label free design, new foot stand allows two posi-tions for the device, non-slip rubber
feet, ergonomic recessed buttons etc.
HD Audio
Yealink Optima HD Voice refers to the combination of software and hardware design
as well as the implementation of wideband technology to maximizes the acoustic
performance. Coupled with advanced acoustic clarity technology such as full duplex,
echo cancellation, adaptive jitter buffer etc. Creating an amazing face-to-face live
experience.
A rich visual experience for applications
SIP-T46G Supports vast productivity-enhancing feature such as XML Browser, SCA,
BLF List, call forward, call transfer, 3-way conferencing, the 4.3 inch backlit color
display enables rich visual presentation and easier navigation of the menu. Three
pages of 10 flexible buttons are shown on the display can be programmed up to 27
various features.
Advanced connectivity and expandability
For network connectivity, the SIP-T46G comes with two Gigabit Ethernet ports, one
of them suitable for Power over Ethernet. Supports a variety device connections,
including EHS headset and USB. User enable Bluetooth headset through USB
Dongle.
Supports up to 6 Expansion Module, adding up to 240 additional buttons with a
screen based LCD display and LED system.
Highly secure transport and interoperability
The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide
service providers the latest technology for enhanced network security. The range is
certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring
excellent compatibility with leading soft switch suppliers.
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
> Revolutionarily new design
> Yealink Optima HD voice
> Dual-port Gigabit Ethernet
> 4.3" 480 x 272-pixel color
display with backlight
> Built-in a USB port, support
Bluetooth headset (Through
USB Dongle)
> Up to 16 SIP accounts
> Paper label free design
> PoE support
> Headset, EHS support
> Supports expansion modules
> Stand with 2 adjustable angles
> Wall mountable
> Simple, flexible and secure
provisioning options

8. Audio Features
> HD voice: HD handset, HD speaker
> Codecs: G.722, G.711(A/μ), G.723, G.729AB,
G.726, iLBC
> DTMF: In-band, Out-of-band(RFC 2833) and SIP
INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC
IP-PBX Features
> Busy Lamp Field (BLF)
> Bridged Line Apperance(BLA)
> Anonymous call, anonymous call rejection
> Hot-desking
> Message Waiting Indicator (MWI)
> Voice mail
> Call park, call pickup
> Intercom, paging
> Music on hold
> Call completion
> Call recording
Phone Features
> 16 VoIP accounts
> Call hold, mute, DND
> One-touch speed dial, hotline
> Call forward, call waiting, call transfer
> Group listening, SMS, emergency call
> Redial, call return, auto answer
> 3-way conferencing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan
> XML Browser
> Action URL/URI
> RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
SIP-T46G Specifications
Learn More
To find out how Yealink solutions can help your organization, visit us at www.yealink.com or mail to sales@yealink.com
Directory
> Loal phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
Display and Indicator
> 4.3" 480 x 272-pixel color display with backlight
> 16 bit depth color
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for
line status information
> Wallpaper
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number and photo
Other Physical Features
> Stand with 2 adjustable angles
> Wall mountable
> External universal AC adapter (optional):
AC 100~240V input and DC 5V/2A output
> Power consumption (PSU): 1.8-5.4W
> Power consumption (PoE): 2.1-8.0W
> Dimension(W*D*H*T):
244mm*213mm*185mm*54mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C
Feature keys
> 10 line keys with LED
> 10 line keys can be programmed up to 27 various
features (3-page view)
> 7 features keys: message, headset, hold, mute,
transfer, redial, hands-free speakerphone
> 4 context-sensitive “soft” keys
> 6 navigation keys
> Volume control keys
> Illuminated mute key
> Illuminated headset key
> Illuminated hands-free speakerphone key
Interface
> Dual-port Gigabit Ethernet
> Support Bluetooth headset through USB Dongle
> 1xRJ9 (4P4C) handset port
> 1xRJ9 (4P4C) headset port
> 1XRJ12 (6P6C) EXT port:
Supports up to 6 Expansion Modules for an attendant
console application
> Power over Ethernet (IEEE 802.3af), class 0
USB 2.0
Internet
Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT transverse: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP/PPPoE
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS
DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication using MD5/MD5-sess
> OpenVPN, IEEE802.1X
> IPv6
Management
> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS
for mass deploy
> Auto-provision with PnP
> BroadSoft device management
> Zero-sp-touch, TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log
Certifications
Package Features
> Qty/CTN: 5 PCS
> N.W/CTN: 7.6kg
> G.W/CTN: 8.4kg
> Giftbox size: 274mm*255mm*128mm
> Carton Meas: 660mm*286mm*263mm
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
REACH

9. Professional Gigabit phone with Color LCD
SIP-T29G IP Phone is the most advanced model in the Yealink T2x IP terminal
series. It has a high-resolution TFT color display,delivers a rich visual experience.
Yealink Optima HD technology enables rich, clear, life-like voice communications.
Supports Gigabit Ethernet, a variety of device connections, including EHS heads-
et and USB. With programmable keys, the IP Phone supports vast producti-
vity enhancing features.
SIP-T29G
Key Features and Benefits
New updated and improved model
Yealink 's SIP Phones continue to evolve, the function of new SIP-T2 Series has
become more abundant, the new user-interface with color display has become
more friendlier.
HD Audio
Yealink Optima HD Voice refers to the combination of software and hardware design
as well as the implementation of wideband technology to maximizes the acoustic
performance. Coupled with advanced acoustic clarity technology such as full duplex,
echo cancellation, adaptive jitter buffer etc. Creating an amazing face-to-face live
experience.
A rich visual experience for applications
SIP-T29G Supports vast productivity-enhancing feature such as XML Browser, SCA,
BLF List, call forward, call transfer, 3-way conferencing, the 4.3 inch backlit color
display enables rich visual presentation and easier navigation of the menu. Three
pages of 10 flexible buttons are shown on the display can be programmed up to 27
various features.
Advanced connectivity and expandability
For network connectivity, the SIP-T29G comes with two Gigabit Ethernet ports, one
of them suitable for Power over Ethernet. Supports a variety device connections,
including EHS headset and USB. User enable Bluetooth headset through USB
Dongle.
Supports up to 6 Expansion Module, adding up to 240 additional buttons with a
screen based LCD display and LED system.
Highly secure transport and interoperability
The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide
service providers the latest technology for enhanced network security. The range is
certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring
excellent compatibility with leading soft switch suppliers.
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
> Yealink Optima HD voice
> Dual-port Gigabit Ethernet
> 4.3" 480 x 272-pixel color
display with backlight
> Built-in a USB port, support
Bluetooth headset (Through
USB Dongle)
> Up to 16 SIP accounts
> Paper label free design
> PoE support
> Headset, EHS support
> Supports expansion modules
> Stand with 2 adjustable angles
> Wall mountable (optional)
> Simple, flexible and secure
provisioning options

10. Audio Features
> HD voice: HD handset, HD speaker
> Codecs: G.722, G.711(A/μ), G.723, G.729AB,
G.726, iLBC
> DTMF: In-band, Out-of-band(RFC 2833) and SIP
INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC
IP-PBX Features
> Busy Lamp Field (BLF)
> Bridged Line Apperance(BLA)
> Anonymous call, anonymous call rejection
> Hot-desking
> Message Waiting Indicator (MWI)
> Voice mail
> Call park, call pickup
> Intercom, paging
> Music on hold
> Call completion
> Call recording
Phone Features
> 16 VoIP accounts
> Call hold, mute, DND
> One-touch speed dial, hotline
> Call forward, call waiting, call transfer
> Group listening, SMS, emergency call
> Redial, call return, auto answer
> 3-way conferencing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan
> XML Browser
> Action URL/URI
> Integrated Screenshots
> RTCP-XR
SIP-T29G Specifications
Learn More
To find out how Yealink solutions can help your organization, visit us at www.yealink.com or mail to sales@yealink.com
Directory
> Loal phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
Display and Indicator
> 4.3" 480 x 272-pixel color display with backlight
> 16 bit depth color
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for
line status information
> Wallpaper
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number and photo
Other Physical Features
> Stand with 2 adjustable angles
> Wall mountable
> External universal AC adapter (optional):
AC 100~240V input and DC 5V/2A output
> Power consumption (PSU): 1.8-5.4W
> Power consumption (PoE): 2.1-8.0W
> Dimension(W*D*H*T):
244mm*213mm*185mm*54mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C
Feature keys
> 10 line keys with LED
> 10 line keys can be programmed up to 27 various
features (3-page view)
> 8 features keys: message, headset, conference, hold,
mute, transfer, redial, hands-free speakerphone
> 4 context-sensitive “soft” keys
> 6 navigation keys
> Volume control keys
> Illuminated headset key
Interface
> Dual-port Gigabit Ethernet
> Support Bluetooth headset through USB Dongle
> 1xRJ9 (4P4C) handset port
> 1xRJ9 (4P4C) headset port
> 1XRJ12 (6P6C) EXT port:
Supports up to 6 Expansion Modules for an attendant
console application
> Power over Ethernet (IEEE 802.3af), class 0
USB 2.0
Internet
Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT transverse: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP/PPPoE
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS
DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication using MD5/MD5-sess
> OpenVPN, IEEE802.1X
> IPv6
Management
> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS
for mass deploy
> Auto-provision with PnP
> BroadSoft device management
> Zero-sp-touch, TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log
Certifications
Package Features
> Qty/CTN: 5 PCS
> N.W/CTN: 6.5kg
> G.W/CTN: 7.3kg
> Giftbox size: 300mm*225mm*118mm
> Carton Meas: 610mm*310mm*238mm
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
REACH