Features
Handset type
Wired handset
Keypad number of keys
29
Expansion module support
Yes
Product colour
Grey
Technical details
Handset type
Wired handset
Speakerphone
Yes
Keypad number of keys
29
Expansion module support
Yes
Security
Security algorithms
AES- HTTPS- SRTP- TLS
Design
Product type
IP Phone
Handset type
Wired handset
Product colour
Grey
Phone features
Number of VoIP accounts
16
Redialing
Yes
Phonebook capacity
1000 entries
Conference call
Yes
Caller ID
Yes
Call waiting
Yes
Call hold
Yes
Call forwarding
Yes
Management features
Keypad number of keys
29
Display
Touchscreen
Yes
Display resolution
800 x 480 pixels
Display diagonal
17.8 cm (7")
Display
LED
Backlight display
Yes
Audio
Speakerphone
Yes
Network
Ethernet LAN interface type
Gigabit Ethernet
Ethernet LAN data rates
10-100-1000 Mbit/s
Wi-Fi
Yes
Security algorithms
AES- HTTPS- SRTP- TLS
Ethernet LAN
Yes
Bluetooth
Yes
Colour
Product colour
Grey
Ports & interfaces
USB 2.0 ports quantity
2
Expansion module support
Yes
Ethernet LAN (RJ-45) ports
2
Power
Power over Ethernet (PoE)
Yes
AC adapter input voltage
100 - 240 V
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 95%
Weight & dimensions
Width
226 mm
Depth
226 mm
Height
185 mm
Yealink SIP-T48U IP Phone Grey Led Wi-Fi
Write Your Own Review