{"id":7998,"date":"2017-08-22T09:15:22","date_gmt":"2017-08-22T07:15:22","guid":{"rendered":"http:\/\/wp.voipshop.lt\/Prek\u0117\/ip-phone-yealink-sip-t27g\/"},"modified":"2018-08-31T07:05:06","modified_gmt":"2018-08-31T05:05:06","slug":"ip-phone-yealink-sip-t27g","status":"publish","type":"product","link":"https:\/\/www.voipshop.lt\/en\/iranga\/desktop-ip-phones\/ip-phone-yealink-sip-t27g\/","title":{"rendered":"IP phone Yealink SIP-T27G"},"content":{"rendered":"<div id=\"main\">\n<div class=\"content\">\n<div id=\"content\">\n<div id=\"center\">\n<div class=\"product_content\">\n<div id=\"data_text\">\n<div class=\"desc\">\n<h3>VoIP phone Yealink SIP-T27G<\/h3>\n<p>With faster response on the phone\u2019s user interface and better device performance, the <a style=\"text-decoration: none;\" href=\"https:\/\/www.voipshop.lt\/en\/product-category\/desktop-ip-phones\/\"><strong>SIP-T27G IP phone<\/strong><\/a>, as the upgraded product of T27P, is <a style=\"text-decoration: none;\" href=\"http:\/\/www.yealink.com\/\" target=\"_blank\" rel=\"nofollow noopener\">Yealink\u2019s<\/a> latest feature-rich tool unifying superior voice capabilities and increased function extension capability for business. Yealink Optima HD technology and wideband codec of Opus deliver a superb sound quality and bring you a life-like voice communications. With an all-new USB port, the SIP-T27G boasts unparalleled functionality and expansibility with Bluetooth, Wi-Fi and USB recording features.Seamlessly migrated to GigE-based network infrastructure, SIP-T27G IP phone is also built with the Gigabit Ethernet facilitating very rapidly call handling. By using standard encryption protocols, the SIP-T27G performs highly secure remote provisioning and software upgrades.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Yealink Optima HD voice<\/li>\n<li>3.66&#8243; 240&#215;120-pixel graphical LCD with backlight<\/li>\n<li>Gigabit<\/li>\n<li>USB 2.0<\/li>\n<li>Opus* codec support<\/li>\n<li>Up to 6 SIP accounts<\/li>\n<li>Paper label free design<\/li>\n<li>PoE support<\/li>\n<li>Headset, EHS support<\/li>\n<li>Supports expansion modules<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Specification <\/strong><br \/>\n<strong>Audio Features<\/strong><\/p>\n<ul>\n<li>HD voice: HD handset, HD speaker<\/li>\n<li>Wideband codec: Opus*, G.722<\/li>\n<li>Narrowband codec: Opus*, G.711(A\/\u00b5), G.723.1, G.729, G.729AB, G.726, iLBC<\/li>\n<li>DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO<\/li>\n<li>Full-duplex hands-free speakerphone with AEC<\/li>\n<li>VAD, CNG, AEC, PLC, AJB, AGC<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Phone Features<\/strong><br \/>\n6 VoIP accounts<br \/>\nOne-touch speed dial, redial<br \/>\nCall forward, call waiting<br \/>\nCall transfer, call hold<br \/>\nCall return, group listening<br \/>\nMute, auto answer, DND<br \/>\n3-way conference call<br \/>\nDirect IP call without SIP proxy<br \/>\nRing tone selection\/import\/delete<br \/>\nHotline, emergency call<br \/>\nSet date time manually or automatically<br \/>\nDial plan, XML Browser, Action URL\/URI<br \/>\nIntegrated Screenshots<br \/>\nRTCP-XR<br \/>\nUSB port (2.0 compliant) Bluetooth earphone through BT40, Wi-Fi through WF40, USB call recording through USB flash drive<br \/>\nEnhanced DSS key<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Directory<\/strong><\/p>\n<ul>\n<li>Local phonebook up to 1000 entries<\/li>\n<li>Black list<\/li>\n<li>XML\/LDAP remote phonebook<\/li>\n<li>Intelligent search method<\/li>\n<li>Phonebook search\/import\/export<\/li>\n<li>Call history: dialed\/received\/missed\/forwarded<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>IP-PBX Features<\/strong><\/p>\n<ul>\n<li>Busy Lamp Field (BLF)<\/li>\n<li>Bridged Line Apperance (BLA)<\/li>\n<li>Anonymous call, anonymous call rejection<\/li>\n<li>Hot-desking, voice mail<\/li>\n<li>Flexible seating<\/li>\n<li>Call park, call pickup<\/li>\n<li>Executive and Assistant<\/li>\n<li>Centralized call recording<\/li>\n<li>Visual voice mail<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Display and Indicator<\/strong><\/p>\n<ul>\n<li>3.66&#8243; 240&#215;120-pixel graphical LCD with backlight<\/li>\n<li>LED for call and message waiting indication<\/li>\n<li>Dual-color (red or green) illuminated LEDs for line status information<\/li>\n<li>Intuitive user interface with icons and soft keys<\/li>\n<li>Multilingual user interface<\/li>\n<li>Caller ID with name and number<\/li>\n<li>Power saving<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Feature keys<\/strong><\/p>\n<ul>\n<li>8 line keys with LED<\/li>\n<li>8 line keys can be programmed up to 21 paperless DSS keys (3-page view)<\/li>\n<li>8 features keys: message, headset, conference, mute, hold, transfer, redial, hands-free speakerphone<\/li>\n<li>4 context-sensitive \u201csoft\u201d keys<\/li>\n<li>6 navigation keys<\/li>\n<li>2 volume control keys<\/li>\n<li>Illuminated message key<\/li>\n<li>Illuminated headset key<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Interface<\/strong><\/p>\n<ul>\n<li>Dual-port Gigabit Ethernet<\/li>\n<li>Power over Ethernet (IEEE 802.3af), Class 3<\/li>\n<li>1 x USB port (2.0 compliant)<\/li>\n<li>1 x RJ9 (4P4C) handset port<\/li>\n<li>1 x RJ9 (4P4C) headset port<\/li>\n<li>1 x RJ12 (6P6C) EHS port<\/li>\n<li>1 x RJ12 (6P6C) EXT port: Supports up to 6 Expansion Modules<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Other Physical Features<\/strong><\/p>\n<ul>\n<li>Stand with 2 adjustable angles<\/li>\n<li>Wall mountable<\/li>\n<li>External Yealink AC adapter (optional)\uff1a AC 100~240V input and DC 5V\/1.2A output<\/li>\n<li>Power consumption (PSU): 1.44\uff5e3.47W<\/li>\n<li>Power consumption (PoE): 1.72\uff5e7.07W<\/li>\n<li>Dimension (W*D*H*T): 265mm x 210mm x 170.5mm x 53.5mm<\/li>\n<li>Operating humidity: 10-95%<\/li>\n<li>Operating temperature: -10~50\u00b0C<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Management<\/strong><\/p>\n<ul>\n<li>Configuration: browser\/phone\/auto-provision<\/li>\n<li>Auto provision via FTP\/TFTP\/HTTP\/HTTPS for mass deploy<\/li>\n<li>Auto-provision with PnP<\/li>\n<li>Zero-sp-touch, TR-069<\/li>\n<li>Phone lock for personal privacy protection<\/li>\n<li>Reset to factory, reboot<\/li>\n<li>Package tracing export, system log<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Network and Security<\/strong><\/p>\n<ul>\n<li>SIP v1 (RFC2543), v2 (RFC3261)<\/li>\n<li>Call server redundancy supported<\/li>\n<li>NAT traversal: STUN mode<\/li>\n<li>Proxy mode and peer-to-peer SIP link mode<\/li>\n<li>IP assignment: static\/DHCP<\/li>\n<li>HTTP\/HTTPS web server<\/li>\n<li>Time and date synchronization using SNTP<\/li>\n<li>UDP\/TCP\/DNS-SRV(RFC 3263)<\/li>\n<li>QoS: 802.1p\/Q tagging (VLAN), Layer 3 ToS DSCP<\/li>\n<li>SRTP for voice<\/li>\n<li>Transport Layer Security (TLS)<\/li>\n<li>HTTPS certificate manager<\/li>\n<li>AES encryption for configuration file<\/li>\n<li>Digest authentication using MD5\/MD5-sess<\/li>\n<li>OpenVPN, IEEE802.1X<\/li>\n<li>IPv6<\/li>\n<li>LLDP\/CDP\/DHCP VLAN<\/li>\n<li>ICE<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Package Features<\/strong><br \/>\n<strong>\u00a0 Package content:<\/strong><\/p>\n<ul>\n<li>Yealink SIP-T27G IP phone<\/li>\n<li>Handset with handset cord<\/li>\n<li>Ethernet Cable (1.5m CAT5E UTP Cable)<\/li>\n<li>Stand<\/li>\n<li>Quick Start Guide<\/li>\n<li>Power Adapter (Optional)<\/li>\n<li>Wall Mount Bracket (Optional)<\/li>\n<\/ul>\n<p>Qty\/CTN: 5 PCS<br \/>\nN.W\/CTN: 6.6 kg<br \/>\nG.W\/CTN: 7.4 kg<br \/>\nGiftbox size: 295mm x 224mm x 115mm<br \/>\nCarton Meas: 602mm x 308mm x 236mm<\/p>\n<\/div>\n<\/div>\n<div class=\"clear\"><\/div>\n<\/div>\n<\/div>\n<div id=\"right\" class=\"lrblock\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><br data-mce-bogus=\"1\"><\/p>\n","protected":false},"featured_media":7996,"template":"","meta":[],"product_cat":[356],"product_tag":[],"_links":{"self":[{"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/product\/7998"}],"collection":[{"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/media\/7996"}],"wp:attachment":[{"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/media?parent=7998"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/product_cat?post=7998"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.voipshop.lt\/en\/wp-json\/wp\/v2\/product_tag?post=7998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}