Design
Handset type: Wired & Wireless handset
Mounting: Desk
Backlight keypad: Yes
Product type: IP Phone
Product colour: Black
Power
AC adapter input voltage: 100 - 240 V
Power over Ethernet (PoE): Yes
AC adapter output current: 2 A
AC adapter output voltage: 5 V
Operational conditions
Operating relative humidity (H-H): 5 - 95%
Operating temperature (T-T): 10 - 45 °C
Storage temperature (T-T): -30 - 70 °C
Management features
Volume control: Buttons
Integrated voicemail: Yes
Management platform: Yealink Device Management Platform
Weight & dimensions
Package width: 285 mm
Depth: 167.5 mm
Package height: 104 mm
Width: 262.1 mm
Height: 219.2 mm
Package depth: 253 mm
Network
Syslog: Yes
Ethernet LAN data rates: 10,100,1000 Mbit/s
Ethernet LAN: Yes
Ethernet LAN interface type: Gigabit Ethernet
Security algorithms: WPA2, WPA3
Quality of Service (QoS) support: Yes
Packaging content
Handset: Yes
Ethernet cable: Yes
Number of handles included: 1 pc(s)
Mounting kit: Yes
Quick start guide: Yes
Display
Backlight display: Yes
Touchscreen: Yes
Display: LCD
Display resolution: 800 x 480 pixels
Display diagonal: 17.8 cm (7")
Audio
Speakerphone: Yes
Microphone mute: Yes
Voice codecs: G.711a, G.726, G.729, G.729A, G.729ab, G.711u, G.723.1, G.729B
Ports & interfaces
RJ-9 ports quantity: 2
USB Type-C ports quantity: 1
Headset connectivity: RJ-9
Ethernet LAN (RJ-45) ports: 2
USB 2.0 ports quantity: 1
DC-in jack: Yes
Phone features
Phonebook sharing: Yes
Call history: Yes
Speed dialling: Yes
Caller ID: Yes
Call park: Yes
Call waiting: Yes
Intercom: Yes
Number of VoIP accounts: 12
Phonebook capacity: 1000 entries
Call pick up: Yes
Full duplex: Yes
Conference call: Yes
Call hold: Yes
Answering machine: Yes
Message-waiting indicator (MWI): Yes
Call forwarding: Yes
Redialing: Yes
Call return: Yes
Anonymous call: Yes
Customizable wallpaper: Yes
Emergency call: Yes
