Yealink T48G User Manual

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3. Know Your Phone
Diag No
Phone Feature
Description
1
Key pad
Use to dial phone numbers, enter letters and choose
menu items
2
Line Buttons
UnPark Buttons
(when available)
Solid Green – the line is being used
Phone Icon Red – a call is currently parked
3
Touch Sensitive
LCD Screen
Displays date and time, Phone numbers and soft key
options
4
Power LED
Solid Red - the phone is initializing
Fast Flashing red - the phone is ringing
Slow Flashing red - the phone has voice mail
6
3
5
7
4
12
10
8
13
9
11
1
2
14
15

Yealink T48G Specifications

General

Wi-Fi	No
Display	7" 800 x 480-pixel color touch screen
Network	Dual-port Gigabit Ethernet
PoE	Yes (IEEE 802.3af)
Audio Features	HD voice: HD handset, HD speaker
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726
Network Features	SIP v1 (RFC2543), v2 (RFC3261)
Bluetooth	Bluetooth via USB Dongle
USB	1 x USB 2.0
Headset	Yes (EHS support)
Expansion Module	Supports up to 6 modules
Local Phonebook	1000 entries
Power Supply	AC 100~240V input, DC 5V/2A output
Supported Languages	English, French, German, Italian, Polish, Portuguese, Russian, Spanish
Operating Temperature	0 ~ 40°C (+32 ~ 104°F)
Humidity	10% to 95%, non-condensing
Dimensions	266 x 226 x 185 mm