Yealink 6 Line High Class Touch Screen Gigabit HD Phone (dup)
Product Description Features > Revolutionarily new design > Yealink Optima HD voice > Dual-port Gigabit Ethernet > 7″ 800 x 480-pixel touch screen with backlight > Built-in a USB port, support Bluetooth headset(Through USB Dongle) > Up to 6 SIP accounts > Paper label free design > PoE support > Headset, EHS support > Supports expansion modules > Stand with 2 adjustable angles > Wall mountable Specification Audio Features> HD voice: HD handset, HD speaker> Cod ecs: G.722, G.711(A/μ), G.723.1, G.729AB, G.726, GSM, 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 Phone Features> 6 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 U RL/URI Directory> 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 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 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 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 3> 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 Other Physical Features> Wall mountable (sold separately)> External universal AC adapter (sold separately)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%> Storage temperature: -10~50°C 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 Package Features> Qty/CTN: 5 PCS> N.W/CTN: 8.1KG> G.W/CTN: 9.16K> Giftbox size: 274mm*258mm*142mm> Carton Meas: 732mm*286mm*266mm