Yealink SIP-T27P Kenya IP Phone Buy & Review


Yealink SIP-T27P  IP Phone Kenya 

The Yealink SIP-T27P  IP Phone  in Kenya is a feature-rich SIP phone for business. The T27P IP Phone designed for ease of use in even the lowest details. It Delivers an excellent sound quality as well as rich graphical experience. The Yealink SIP-T27P IP Phone also offers a varied range of functions, like SCA, call forward, call transfer, BLF List, 3-way conference and up to support several features. Using standard encryption protocols to perform highly secure remote provisioning and software upgrades.


Yealink SIP-T27P Mombasa IP Phone

The Yealink SIP-T27P IP Phone in Kenya comes with a 3.66″ backlit display screen which not only enhances a user’s visual clarity, but also gives a quick an easy access to details require. It supports 6 SIP accounts and is compatible with most leading and professional office platforms such as 3CX, Asterisk, BroadSoft BroadWorks, and many others since it is based on SIP v1 (RFC2543)  and v2. (RFC3261).The Yealink SIP-T27P Kenya IP Phone supports PoE and is easy to configure due to its user-friendly interface.

The Yealink SIP -T27P is packed with many features and is designed for excellent audio quality for any office site. The Yealink T27P HD IP Phone Kenya offers phone features such as; 3-way calling, An XML browser, and Busy Lamp Field (BLF) keys right on the phone. It can also be used in conjunction with the Yealink Expansion Module to add extra line appearances.

The Yealink SIP-T27P  has the capability to perform highly secure remote provisioning and software upgrades. The Yealink T27P HD IP Phone also offers an extensive range of functions, like SCA, call forward, BLF List, call transfer, 3-way conference and up to support several features. The Yealink SIP-T27P Kenya IP Phone uses standard encryption protocols to perform highly protected remote provisioning and software upgrades.

Yealink SIP-T27P IP Phone Features:

  • Yealink Optima HD voice
  • 3.66″ 240×120-pixel graphical LCD with backlight
  • Up to 6 SIP accounts
  • PoE support
  • Headset, EHS support
  • Integrated stand with two adjustable angles
  • Wall mountable (optional)
  • Simple, flexible and secure provisioning options
  • HD Voice: HD handset, HD speaker
  • 6 VoIP accounts
  • Wall mountable (optional)
  • Headset, EHS support
  • Easy setup and configuration
  • Music on hold

Up to 6 SIP accounts 

The Yealink SIP 27P IP Phone is equipped with 6 different SIP accounts to increase efficiency and productivity in the office. This features makes the IP Phone perfect for use in shared offices or during shift work times. 

Integrated Support for Power Over Ethernet (PoE) 

The Yealink SIP T27P is configured to support Power Over Ethernet (PoE). This feature allows for easy deployment with central powering and backup.  

Rich Functionality

The  adjustable multi-point screen  provides a rich visual presentation and easy menu navigation. The Yealink SIP – T27P is based on SIP, and is therefore fully compatible with available leading professional office platforms.

Amazing Audio Performance

The T27P instills professionalism into every day phone conversations, thanks to a familiar display and exemplary audio features, among them Yealink HD Voice to suppress background noise. The phone can be used with the High Definition handset with a full duplex HD speakerphone, a wired headset, or wireless EHS headsets.

High Performance

The Yealink T27P is equipped with an extremely powerful chip, which gives it upgraded functions on top of amazing computing abilities for enhanced productivity and office experience. The high performance also makes it possible for the T27P to offer a wide range of services that meets varied demands of different businesses.

Multiple Installation Options

Designed by Yealink’s original team, the SIP-T27P is delivered in a modern design with a wonderful appearance with ergonomic details that make it easy to use and operate. Whereas it can be mounted on the wall, the adjustable multi-angle stand gives users the freedom to work with it in on any other surface and at different angles.

All-in-One Convenience

The Yealink SIP-T27P delivers convenience, reliability and seamless integration through the Yealink Device Management Platform via an installed unified firmware. This not only makes the device easy to deploy and maintain, but also gives you the ability to keep it at par with new and advanced firmware updates, thus a reduction in upgrade, maintenance and operational costs. This makes it a perfect solution regardless of the variations in your needs.

Wired  Connectivity :

The Yealink SIP T27P VoIP Phone uses an integrated RJ9 port to connect to wired headsets.

Ease of use, low learning cost :

To extend a seamless workflow on the desktop device, Yealink T27P offers a color display , Yealink Optima HD Voice and supports key calling functionality. Yealink SIP – T27P makes it easier than ever to collaborate with partners while reducing learning costs and increasing the user adoption rate.

SIP – Based Connection :

You can easily connect your Yealink SIP T27P  to your IP PBX System or direct to a VoIP service provider in order to enjoy seamless conference calls. The IP phone is based on SIP and works perfectly with most of the SIP platforms that currently exist in the market. The Yealink SIP T27P furthermore supports Power over Ethernet, thereby making its connection to various office platforms an easy task.


Being an SIP- compliant device, the Yealink SIP T27P IP Phone is configured to allow for full compatibility with major professional leading office platforms such as 3CX, Asterisk, BroadSoft, and many others. 

Yealink T27P Technical Specifications

Audio Features

  • HD voice: HD handset, HD speaker
  • Wideband codec: G.722
  • Narrowband codec: 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

IP-PBX Features

  • Busy Lamp Field (BLF)
  • Bridged Line Appearance(BLA)
  • Anonymous call, anonymous call rejection
  • Hot-desking
  • Message Waiting Indicator (MWI)
  • Voice mail
  • Call park, call pickup
  • Intercom, paging,
  • Music on hold
  • Call recording

Phone Features

  • 6 VoIP accounts
  • One-touch speed dial, redial
  • Call forward, call waiting
  • Call transfer, call hold
  • Call return, group listening
  • Mute, auto answer, DND
  • 3-way conference call
  • Direct IP call without SIP proxy
  • Ring tone selection/import/delete
  • Hotline, emergency call
  • Set date time manually or automatically
  • Dial plan
  • XML Browser,
  • Action URL/URI
  • Integrated Screenshots


  • Local 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
  • 3.66″ 240×120-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

Feature keys

  • 8 line keys with LED
  • 8 line keys can be programmed up to 21 various features (3-page view)
  • 8 features keys: message, headset, conference, mute, hold, transfer, redial, hands-free speakerphone
  • 4 context-sensitive “soft” keys
  • 6 navigation keys
  • 2 volume control keys
  • Illuminated message key
  • Illuminated headset key


  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
  • Auto-provision with PnP for the T27P
  • Zero-sp-touch
  • Reset to factory, reboot
  • Package tracing export, system log


  • 1xRJ9 (4P4C) handset port
  • 1xRJ9 (4P4C) headset port
  • 1XRJ12 (6P6C) EHS port
  • Power over Ethernet (IEEE 802.3af), Class 2

Other Physical Features

  • Stand with 2 adjustable angles
  • Wall mountable (optional)
  • External universal AC adapter (optional) AC 100~240V input and DC 5V/1.2A output
  • Power consumption (PSU): 1.173.32W
  • Power consumption (PoE): 1.605.94W
  • Dimension(W*D*H*T): 265mm x 210mm x 170.5mm x 53.5mm
  • Operating humidity: 10-95%
  • Operating temperature: -10~50°C

Network and Security

  • SIP v1 (RFC2543), v2 (RFC3261)
  • NAT transverse: STUN mode
  • Proxy mode and peer-to-peer SIP link mode
  • IP assignment: static/DHCP
  • HTTP/HTTPS web server
  • Time and date synchronization using SNTP
  • 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


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