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Yealink T48GN Phone with Colour Touch Screen

Yealink T48GN Phone with Colour Touch Screen

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Quicklinx: B08VWS00 Mfr#: T48GN
Discontinued

Description

*Please note that this device is NOT configured to operate with either BT Cloud Voice and/or BT Cloud Phone services. For further information on how to order the correct device for these services, please contact the respective helpdesks: BT Cloud Voice = 0800-3890537 and BT Cloud Phone = 0800-389 0598." *

The SIP-T48G is Yealink's IP Phone for a fast-changing world, designed specifically for both local and international use by business, industry and commerce, it incorporates a large touch panel that makes switching between different screens and applications swift, easy and convenient. Yealink's Optima HD technology very carefully creates the impression that you are sitting virtually face-to-face opposite the person at the other end of the call. The T48G is also built for the Gigabit Ethernet and facilitates very rapid call handling and the application of accessories such as a Bluetooth USB Dongle, plus wired and wireless headsets. The IP Phone supports impressive productivity-enhancing features too which make it the natural and obvious efficiency tool for today's busy executives and professionals.

  • Revolutionary design

    Yealink 's SIP Phones continue to evolve, the SIP-T4 Series have been designed by pursuing ease of use in even the tiniest details, this design include 7 inch touch screen, scratch-resistant surface, metallic texture, non-slip rubber feet, ergonomic recessed buttons etc.
  • HD Audio

    Yealink Optima HD Voice refers to the combination of software and hardware design as well as the implementation of wideband technology to maximizes the acoustic performance. Coupled with advanced acoustic clarity technology such as full duplex, echo cancellation, adaptive jitter buffer etc. Creating an amazing face-to-face live experience.
  • A rich visual experience for applications

    SIP-T48G supports vast productivity-enhancing feature such as XML Browser, call forward, call transfer, 3-way conferencing and a superior UC experience. The 7" 800 x 480-pixel color touch screen with backlight enables rich visual presentation and easier navigation of the menu.
  • Advanced connectivity

    For network connectivity, the SIP-T48G comes with two Gigabit Ethernet ports, one of them suitable for power over Ethernet. Built-in a USB port, support Bluetooth headset through USB Dongle.
  • Highly secure transport and interoperability

    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.

Specifications

Summary

Product Description
Yealink SIP-T48G - VoIP phone
Product Type
VoIP phone
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP Protocols
SIP, SIP v2, SRTP
Voice Codecs
G.722, G.723.1, G.729ab, G.711u, G.711a, iLBC
Lines Supported
Multiline
Intercom
Yes
Speakerphone
Yes (digital duplex)
Call Services
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Display
LCD display - colour - Yes
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T


Detail

General

Product Type
VoIP phone

Phone Features

Call Services
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Dialer Type
Keypad + touch sensitive screen
Dialer Location
Base
Conference Call Capability
3-way
Intercom
Yes
Speakerphone
Yes (digital duplex)
Menu Operation
Yes
Indicators
Visual ringer light, voice message waiting indicator, speakerphone indicator, headset, mute indicator
Additional Functions
Call recording, Intercom
Additional Features
Key lock, music on hold, built-in web server, BLF status lamps

IP Telephony

Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP
Yes
VoIP Protocols
SIP, SIP v2, SRTP
Voice Codecs
G.722, G.723.1, G.729ab, G.711u, G.711a, iLBC
Lines Supported
Multiline
Quality of Service
IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment
DHCP, static, PPPoE
Security
EAP-MD5, IEEE 802.1X, TLS
Power Over Ethernet (PoE) Support
Yes
Network Protocols
TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, TR-069, SNTP
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Voice Features
Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC)
Network Features
Network Address Translation (NAT), Class 3 PoE, Lightweight Directory Access Protocol (LDAP)

Phone Memory

Phone Directory Capacity
1000 names & numbers

Display

Type
LCD display - colour
Display Location
Base
Diagonal Size
7"
Display Resolution
800 x 480 pixels
Colour Depth
24-bit (16.7 million colours)
Backlit
Yes

Miscellaneous

Connections
Headset jack / RJ-9 , Electronic hook switch (EHS) , USB
Placing / Mounting
Wall-mountable, table-top
Cables Included
Network cable

Dimensions & Weight (Base)

Width
26.6 cm
Depth
22.6 cm
Height
18.5 cm
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