Design
Product colour: White
Power
Input voltage: 100 - 240 V
Power over Ethernet (PoE): Yes
Weight & dimensions
Package height: 63 mm
Package weight: 3.13 kg
Package width: 174 mm
Package depth: 180 mm
Dimensions (WxDxH): 130 x 100 x 25.1 mm
Weight: 2.56 kg
Compatible products: Yealink W53H/W56H
Performance
Automatic gain control: Yes
Comfort noise generation (CNG): Yes
Number of handsets supported (max): 30
CAT-iq: 2.0
Voice activity detection: Yes
Number of VoIP accounts: 100
Voice codecs: CNG, AJB, VAD, iLBC, PLC, G.729, G.726
Security algorithms: SSL/TLS, SHA-256, HTTPS, SRTP
Supported network protocols: SNTP/NTP, VLAN, SIP v1, SIP v2, UDP/TCP/TLS, DHCP
Maximum range: 300 m
Frequency range: 1.8 - 1.9 GHz
Ports & interfaces
Ethernet LAN (RJ-45) ports: 1
Ethernet LAN: Yes
Logistics data
Harmonized System (HS) code: 85177900
Call management
Conference call: Yes
Call hold: Yes
Do not disturb function: Yes
Anonymous call rejection: Yes
Call waiting: Yes
Call transfer: Yes
Anonymous call: Yes
Number of parallel conferences: 3
Call forwarding: Yes
