Yealink SIP-T48U Ultra-elegant Gigabit IP Phone Coloured Screen Advanced SIP Phone

Description

Yealink SIP-T48U Ultra-elegant Gigabit IP Phone Coloured Screen Advanced SIP Phone

Brand:
Yealink

Color:
Classic Grey

Connectivity:
Wired

USB:
2x USB-A 2.0

Ethernet:
2x RJ45 Gigabit Ethernet

Telephone:
2x RJ9

Duplex Mode:
Full-Duplex (FDX)

Voice Codecs:
G.711μ/a, G.723, G.726, G.729ab, Internet Low Bitrate Codec (iLBC)

Active Noise Cancellation:
Yes

Frequency Mode:
Narrowband, Wideband

Hearing Aid Compatible:
Yes

Session Initiation Protocol (SIP) Support:
Yes

Max Simultaneous Calls:
10

Screen Size:
7″

Screen Resolution:
800 x 480

Touchscreen:
Capacitive

LED Indicators:
Yes

Audio Features:
HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset
Acoustic Shield
Smart Noise Filtering
Codecs: AMR-WB (optional), AMR-NB (optional),
G.722, PCMU (G.711µ), PCMA (G.711A),
G.723.1, G.729, G.729A, G.729B, G.729AB, G.726,
iLBC
DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
Full-duplex hands-free speakerphone with AEC

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
10-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

External Yealink AC adapter (optional):
AC 100-240 V input and DC 5 V/2 A output

USB output currency:
5 V 1 A

Power consumption (PSU):
1.8-3.8 W

Power consumption (PoE):
2.3-4.7 W

Operating humidity:
5% to 90%, noncondensing

Operating temperature:
-10 to +45°C (+14 to 113°F)

Storage temperature:
-30 to +70°C (-22 to +158°F)

Dimensions:
22.6 x 26.6 x 8.5 cm

Weight:
1.57 kg

Warranty:
1 year