Yealink Sip T48G Ultra-elegant Gigabit IP Phone Touch Screen
SKU: YEA-SIP-T48G
In stock
SALE Price: $ 349.00

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Yealink Sip T48G Ultra-elegant Gigabit IP Phone Touch Screen

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Quick Overview

The Yealink SIP-T48G is a fully functional Gigabit business VoIP phone that can quickly switch between screens on the 7" color display, rapidly handle calls and transfers, and deliver a superior UC experience.

What is the Yealink Sip T48G Ultra-elegant Gigabit IP Phone Touch Screen?

Yealink SIP-T48G Gigabit VoIP Phone

The Yealink SIP-T48G is a 6 line Gigabit SIP phone ideal for heavy phone use and traffic. The SIP-T48G has Yealink's Optima HD voice, supports Bluetooth headsets, and features a 7" color touch panel for swift, easy, and convenient switching between screens and applications.

Yealink SIP-T48G Gigabit VoIP Phone Overview

The Yealink SIP-T48G is a fully functional Gigabit business VoIP phone that can quickly switch between screens on the 7" color display, rapidly handle calls and transfers, and deliver a superior UC experience. The SIP-T48G had Yealink's Optima HD voice technology for life-like conversations over the HD handset or a third party headset, regardless of wired or Bluetooth capability.

This particular addition to the SIP-T4 series offers a scratch resistant surface, metallic texture, non-slip rubber feet and ergonomic recessed buttons that helps it hold up to the demands of intense phone use. The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide service providers the latest technology for enhanced network security. The range is certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring excellent compatibility with leading soft switch suppliers. PoE support, dual Gigabit Ethernet ports, and a built-in USB port makes for easy installation of the SIP-T48G in either small or large scale office deployments.

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Features

Technical Details

 Audio Features
> HD voice: HD handset, HD speaker
> Codecs: G.722, G.711(A/μ), G.723, G.729AB, G.726, GSM
> 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, SMS, emergency call
> Redial, call return, auto answer
> Call history: dialed/received/missed/forwarded
> 3-way confernecing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan, XML Browser, action URL

Directory
> Local phonebook up to 1000 entries
> BroadSoft contacts: custom/enterprise/personal/common/search/speed dial
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export

IP-PBX and BroadSoft Features
> Busy Lamp Field (BLF), BLF list
> Bridged Line Apperance(BLA)/SCA
> Anonymous call, Anonymous call rejection
> DND & forward synchronization
> BroadWorks anywhere
> N-Way Calling, remote office
> Network call logs
> BroadSoft call center features
> Message Waiting Indicator (MWI)
> Voice mail, call park, call pickup
> Intercom, paging, music on hold
> Call completion, call recording

 

Display and Indicator
> 4.3" 480 x 272-pixel color display with backlight
> 16 bit depth color
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for line status information
> Wallpaper
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number and photo

Feature keys
> 10 line keys with LED
> 10 line keys can be programmed up to 27 various features (3-page view)
> 7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone
> 4 context-sensitive “soft” keys
> 6 navigation keys
> 2 volume control keys
> Illuminated mute key
> Illuminated headset key
> Illuminated hands-free speakerphone key

Interface
> Dual-port Gigabit Ethernet
> 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
> Power over Ethernet (IEEE 802.3af), Class 3

Other Physical Features
> Stand with 2 adjustable angles
> Wall mountable
> External universal AC adapter (optional):
   AC 100~240V input and DC 5V/2A output
> Power consumption (PSU): 1.8W-5.4W
> Dimension(W*D*H*T):
    244mm*213mm*185mm*54mm
> Operating humidity: 10~95%
> Storage temperature: -10~50°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, SNMP
> Provisioning server redundancy supported
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log

 

Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> 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

 

Warranty Information:

  • Manufacturer: TelcoDepot.com
Yealink Sip T48G Ultra-elegant Gigabit IP Phone Touch Screen

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