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Telefones IP SIP

SIP-T49G

DescriçãoVídeofone SIP T49G da Yealink é o equilíbrio perfeito entre simplicidade e sofisticação proporcionando comunicações de alta qualidade. Possui um display LCD de 8 polegadas sensível ao toque com resolução 1280 x 800 pixels. A alta definição (HD) de vídeo e áudio proporciona uma perfeita e eficiente experiência de uso. Além disso,ele possui conectividade Wi-Fi (802.11 a/b/g/n,bem como Bluetooth 4.0 com tecnologia Enhanced Data Rate (EDR). Esta combinação de tecnologia avançada facilita as transmissões de dados mais rápidas e conta com uma Interface de saída (HDMI). Outras características úteis incluem teclas programáveis,um central de notificações e gravação de chamadas.

Features• 8″ 1280 x 800 capacitive (10 points) touch screen IPS LCD • Full-HD 1080p30 video call • 2 mega-pixel HD camera with privacy shutter • Built-in Bluetooth 4.0+ EDR for headsets and pairing mobile devices • Built-in Wi-Fi (Dual-band: 2.4GHz & 5GHz,802.11a/b/g/n) • Standard HDMI output for connection to monitor • USB ports (2.0 compliant) for media and storage applications • Up to 16 SIP accounts • Three-way video conferencing • Five-way audio/video mixed conferencing

Specification Audio Features• HD voice: HD handset,HD speaker • Audio codec: G.722,G.711 (A/µ),G.729AB,G.723,G.726,iLBC,Opus • DTMF: In-band,Out-of-band (RFC 2833) and SIP INFO • Full-duplex hands-free speakerphone with AEC • VAD,CNG,AEC,PLC,AJB,AGC

Video Features• 1080p@30fps Full-HD Video call • Video codec: H.264 High Profile,H.264,H.263 • 2 mega-pixel Camera with privacy shutter • Horizontal field of view: 63.5° • Vertical field of view: 37° • Adjustable camera • Plug and Play

Display and Indicator• 8″ 1280 x 800 capacitive touch screen IPS LCD • 10 points multi-touch surface • Screensaver and Wallpaper • LED for call and message waiting indication • Intuitive user interface with icons and soft keys • National language selection • Caller ID with name,number and photo

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 • 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) • Three-way video conferencing • Five-way audio/video mixed conferencing • Standard HDMI output for connection to monitor • USB ports (2.0 compliant) for media and storage applications • USB ports (3.0 compliant) for extending camera with USB3.0 cable • Notification Center and Control Center • Onscreen keyboard

IP-PBX Features• Busy Lamp Field (BLF) • Bridged Line Appearance (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

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/forwardedFeature keys• 29 one-touch DSS keys • 8 feature keys: message,headset,mute,hold,transfer,video,redial,speakerphone • Volume control keys • Illuminated mute key • Illuminated headset key • Illuminated hands-free speakerphone keyInterface• Dual-port Gigabit Ethernet • Built-in Wi-Fi (2.4GHz & 5GHz,802.11a/b/g/n) • Built-in Bluetooth 4.0+ EDR • 1x USB port (2.0 compliant) • 1x USB port (3.0 compliant,for camera/USB3.0 cable) • 1x RJ9 (4P4C) handset port • 1x RJ9 (4P4C) headset port • 1x HDMI output port • 1x Security lock port

Management• Configuration: browser/phone/auto-provision • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment • Auto-provision with PnP • Zero-sp-touch,TR-069 • Phone lock for personal privacy protection • Reset to factory,reboot • Package tracing export,system log

Other Physical Features• Yealink power adapter: AC 100~240V input and DC 12V/2A output • Power consumption : 7.8 W-12 W • Dimension (W*D*H*T): 273mm*226mm*285mm*42 mm • Operating humidity: 10~95 percent • Operating temperature: -10~50°C

Network and Security• IPv4/IPv6 • SIP v1 (RFC2543),v2 (RFC3261) • Call server redundancy supported • NAT traversal: 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 • Transport Layer Security (TLS) • HTTPS certificate manager • AES encryption for configuration file • Digest authentication using MD5/MD5-sess • OpenVPN,IEEE802.1X

Package Features
• Qty/CTN: 5 PCS
• N.W/CTN: 12.9 Kg
• G.W/CTN: 14.0 Kg
• Giftbox size: 336mm*364mm*112mm
• Carton Meas: 587mm*348mm*376mm