Design
Product colour: White
Power
Power over Ethernet (PoE): Yes
Input voltage: 100 - 240 V
Performance
Supported network protocols: SNTP/NTP, VLAN, SIP v1, SIP v2, UDP/TCP/TLS, DHCP
Frequency range: 1.8 - 1.9 GHz
Voice codecs: PCMA, G.726, PLC, G.729, iLBC
Number of handsets supported (max): 60
CAT-iq: 2.0
Automatic gain control: Yes
Comfort noise generation (CNG): Yes
Voice activity detection: Yes
Maximum range: 300 m
Security algorithms: HTTPS, SSL/TLS, SHA-256
Ports & interfaces
Ethernet LAN: Yes
Ethernet LAN (RJ-45) ports: 1
Logistics data
Harmonized System (HS) code: 85177900
Call management
Number of parallel conferences: 3
Call hold: Yes
Do not disturb function: Yes
Anonymous call: Yes
Call waiting: Yes
Conference call: Yes
Anonymous call rejection: Yes
Call transfer: Yes
Call forwarding: Yes
