Delivering a superb sound quality as well as rich visual experience. The T27P also offers a wide range of functions, like SCA, BLF List, call forward, call transfer, 3-way conference, and up to support various features. Using standard encryption protocols to perform highly secure remote provisioning and software upgrades. > Yealink Optima HD voice.
> 3.66 240x120-pixel graphical. > Up to 6 SIP accounts.> Paper label free design. > Integrated stand with 2. > Simple, flexible and secure. > HD voice: HD handset, HD speaker. > DTMF: In-band, Out-of-band(RFC 2833) and SIP. > Full-duplex hands-free speakerphone with AEC. > VAD, CNG, AEC, PLC, AJB, AGC. > One-touch speed dial, redial.
> Call forward, call waiting. > Call transfer, call hold. > Call return, group listening.> Mute, auto answer, DND. > Direct IP call without SIP proxy. > Set date time manually or automatically. > Local phonebook up to 1000 entries. > Busy Lamp Field (BLF). > Bridged Line Apperance(BLA). > Anonymous call, anonymous call rejection. > Message Waiting Indicator (MWI).
> 3.66 240x120-pixel graphical LCD with backlight. > LED for call and message waiting indication. > Dual-color (red or green) illuminated LEDs for. > Intuitive user interface with icons and soft keys.
> Caller ID with name, number. > 8 line keys with LED.
> 8 line keys can be programmed up to 21. > 8 features keys: message, headset, conference, mute. Hold, transfer, redial, hands-free speakerphone. > 4 context-sensitive soft keys. > 2 volume control keys.
> 1xRJ9 (4P4C) handset port. > 1xRJ9 (4P4C) headset port. > 1XRJ12 (6P6C) EHS port.>Power over Ethernet (IEEE 802.3af), Class 2. > Stand with 2 adjustable angles. > External universal AC adapter (optional). AC 100240V input and DC 5V/1.2A output.
> Power consumption (PSU): 1.173.32W. > Power consumption (PoE): 1.605.94W. 265mm x 210mm x 170.5mm x 53.5mm.
> Auto provision via FTP/TFTP/HTTP/HTTPS. > Reset to factory, reboot. > Package tracing export, system log.
> SIP v1 (RFC2543), v2 (RFC3261). > NAT transverse: STUN mode. > Proxy mode and peer-to-peer SIP link mode. > Time and date synchronization using SNTP.> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS. > Transport Layer Security (TLS).
> AES encryption for configuration file. > Digest authentication using MD5/MD5-sess. The item "Yealink SIP-T27P 6 Line HD IP Phone with PoE & PS VoIP FREE SHIPPING" is in sale since Monday, August 10, 2015. This item is in the category "Consumer Electronics\Home Telephones & Accessories\Corded Telephones". The seller is "global-ip" and is located in Philadelphia, Pennsylvania.
This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Brazil, Chile, Colombia, Costa rica, Dominican republic, El salvador.