Yealink SIP-T48G

Description

The SIP-T48G is Yealink's most recent innovative 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 T48G supports impressive productivity-enhancing features too which make it the natural and obvious efficiency tool for today's busy executives and professionals.


$349.00*
*Due to MAP restrictions, prices listed are MSRP.
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Features


Features
Revolutionarily new design
Yealink Optima HD voice
Dual-port Gigabit Ethernet
PoE(802.3af) class support
7" 800x480-pixel color touch screen with backlight
Support Bluetooth headset through USB Bluetooth Dongle
Up to 16 SIP accounts
Paper label free design
Headset, EHS support
Supports expansion modules
Wall mountable
Simple, flexible and secure provisioning options

Specifications


Audio Features
HD voice: HD handset, HD speaker
Codecs: G.722, G.711(A/μ), G.723.1, G.729AB, G.726, 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
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
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 URL/URI
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
 
Directory
Loal phonebook up to 1,000 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
7" 800x480-pixel color touch screen with backlight
Indicators
24 bit depth color
LED for call and message waiting indication
Customizable 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 Bluetooth 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
Wall mountable (optional)
Features
External universal AC adapter (optional): AC 100~240V input and DC 5V/2A output
Power consumption (PSU): 2.0-6.4W
Power consumption (PoE):2.4-10.5W
Dimensions (W*D*H*T): 266mm*226mm*185mm*54mm / 10.47in*8.89in*7.28in*2.13in
Operating humidity: 10~95%
Operating temperature: -10~50°C / 14~122°F
 
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
Packet tracing export, system log
 
Network and
SIP v1 (RFC2543), v2 (RFC3261)
Security
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
 
Packaging
Qty/CTN: 5 PCS
N.W/CTN: 8.2 kg / 18.08 lbs
G.W/CTN: 9.0 kg / 19.84 lbs
Giftbox size: 324mm*263mm*128mm / 12.76in*10.35in*5.04in
Carton size: 660mm*338mm*273mm / 25.99in*13.31in*10.75in

Downloads


Datasheet
Yealink SIP-T48G Datasheet.pdf

Accessories


Yealink WF40 Wi-Fi USB Dongle

Wi-Fi USB Dongle WF40 is a low-power, small form factor device that can be implemented within offices for seamlessly connecting their IP phones to available wireless networks. This dynamic plug-and-play style USB device is an ideal office networking solution for companies—particularly, smaller organizations—seeking affordable, convenient and reliable high-speed wireless connectivity.

$29.00*

Yealink BT40 Bluetooth USB Dongle

The Bluetooth USB dongle adds Bluetooth connectivity to your IP Phone with a wide variety of Bluetooth Headsets, allowing you to receive calls wherever you are in the office. Compatible with Bluetooth specification V4.0, back compatible with Bluetooth 1.1, 1.2, 2.0 and 3.0 for wide-rangging use.

$29.00*

Yealink LCD Expansion Module (EXP40)

The EXP40 Expansion Module for the SIP-T46G and SIP-T48G, expanding the functional capability of your sip phone to a whole new level. It features a large graphic LCD. Two pages of 20 flexible buttons are shown on the display can be programmed up to 40 various features, the productivity-enhancing features include BLF/BLA, speed dialing, call forward, transfer, park, pickup, etc.

$105.00*

Yealink Wireless Headset Adapter (EHS36) - yealink_t48g

The new advanced Yealink Headset Adapter EHS36 provides the technical interface between Yealink SIP-T48G/T46G/T42G/T41P/T40P/T29G/T27P telephones and a compatible wireless headset. It is approved for use with wireless models made by major manufactures, including Jabra, Plantronics and Sennheiser.

$45.00*

Yealink Call Center Headset (YHS32)

The Yealink YHS32 is our over-the-head style headset made for office workers, SoHo and call-center staff. It is compliant with the full range of Yealink enterprise IP phones and features an attractive design with large ear-pads, a padded T-bar, pliable steel headband and 330 adjustable microphone boom.

$39.00*

Yealink Universal AC Adapter (5v/2A)

External universal AC adapter: AC 100~240V input and DC 5V/2A output


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