O telefone que atende às suas necessidades de telefonia sem perder o desempenho de sua rede de dados! O Yealink Gigabit T40G é o primeiro da série 4, série que possui hardware poderoso, tornando os aparelhos que a compõe mais rápidos e com avançados recursos de telefonia e de segurança, permitindo a melhor experiência para o usuário desde o primeiro ao top de linha. O Yealink SIP-T40G utiliza protocolos de criptografia padrão para que os usuários possam configurar e executar atualizações de software internamente ou remotamente, além de possuir teclas programáveis para melhorar a produtividade com BLF, SCA, chamada transferência, suas duas portas Gigabit Ethernet (que melhoram o controle de chamadas rapidamente) permitem que o computador ligado na porta PC trabalhe de maneira independente suportando configurações distintas de rede garantindo a eficiência da política de segurança de sua empresa.

FEATURES

> Revolutionary new design

> Yealink Optima HD voice

> 2.3” 132×64-pixel graphical LCD with backlight

> Dual-port Gigabit Ethernet

> Up to three SIP accounts

> Paper label-free design

> Opus codec support

> PoE support

> Headset, electronic hook switch (EHS) support

> Stand with two adjustable angles

> Wall mountable

> Simple, flexible and secure provisioning options

AUDIO FEATURES

> HD voice: HD handset, HD speaker

> Wideband codec: Opus, G.722

> Narrowband codec: G.711(A/µ), G.729AB, G.726

> 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

> 3 VoIP accounts

> One-touch speed dial, redial

> Call forward, call waiting

> Call transfer, call hold

> Call return, group listening, SMS

> 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

> RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)

> Enhanced DSS Key

DIRECTORY

> Local phonebook up to 1000 entries

> Black list

> XML/LDAP remote phonebook

> Smart dialing

> Phonebook search/import/export

> Call history: dialed/received/missed/forwarded

IP-PBX FEATURES

> Busy Lamp Field (BLF)

> Bridged Line Appearance(BLA)

> Anonymous call, anonymous call rejection

> Hot-desking, voice mail

> Message Waiting Indicator (MWI)

> Call park, call pickup

> Intercom, paging, music on hold

> Call recording

> Flexible seating

> Executive and Assistant

> Centralized call recording

> Visual Voice Mail

DISPLAY AND INDICATOR

> 2.3″ 132×64-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

> Multilingual user interface

> Caller ID with name and number

> Power saving

FEATURE KEYS

> 3 line keys with LED

> 5 features keys: message, headset, mute, redial, hands-free speakerphone

> 4 context-sensitive “soft” keys

> 6 navigation keys

> 2 volume control keys

> Mute key

> Headset key

> Hands-free speakerphone key

INTERFACE

> Dual-port Gigabit Ethernet

> 1 x RJ9 (4P4C) handset port

> 1 x RJ9 (4P4C) headset port

> 1 x RJ12 (6P6C) EHS port

> Power over Ethernet (IEEE 802.3af), Class 2

OTHER PHYSICAL FEATURES

> Stand with 2 adjustable angles

> Wall mountable

> External Yealink AC adapter (optional)： AC 100~240V input and DC 5V/600mA output

> Power consumption (PSU): 0.9-1.3W

> Power consumption (PoE): 1.1-1.6W

> Dimension (W*D*H*T): 212mm*189mm*175mm*54mm

> Operating humidity: 10~95%

> Operating temperature: -10~50°C (+14~122°C)

MANAGEMENT

> Configuration: browser/phone/auto-provision

> Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy

> Auto-provision with PnP

> BroadSoft device management

> Zero-sp-touch TR-069

> Phone lock for personal privacy protection

> Reset to factory, reboot

> Package tracing export, system log

NETWORK AND SECURITY

> 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

> 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

> LLDP/CDP/DHCP VLAN

> ICE

PACKAGE FEATURES

> Package content:

> Yealink SIP-T40G IP phone

> Handset with handset cord

> Ethernet Cable

> Stand

>Quick Start Guide

> Power Adapter (Optional)

> Qty/CTN: 5 PCS

> N.W/CTN: 5.7 kg

> G.W/CTN: 6.4 kg

> Giftbox size: 246mm*223mm*120mm

> Carton Meas: 620mm*233mm*258mm

PRODUTO COM 1 ANO DE GARANTIA

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