Design
Product type: IP Phone
Product colour: Black
Power
Power consumption (typical): 10 W
AC adapter output current: 2 A
Input frequency: 50/60 Hz
Power over Ethernet (PoE): Yes
AC adapter input voltage: 100 - 240 V
AC adapter output voltage: 5 V
Operational conditions
Operating temperature (T-T): 0 - 35 °C
Operating relative humidity (H-H): 5 - 95%
Storage temperature (T-T): -10 - 45 °C
Management features
Number of programmable keys: 4
Keypad number of keys: 35
Number of function keys: 5
Plug and Play: Yes
Weight & dimensions
Height: 45 mm
Width: 200 mm
Depth: 210 mm
Weight: 700 g
Network
VoIP protocols: SIP, SDP, RTP, RTCP, RTCP-XR, SIP REFER method (RFC 3515), rport (RFC 3581), ENUM, ICE, STUN
Ethernet LAN data rates: 10,100,1000 Mbit/s
Wi-Fi: Yes
Ethernet LAN: Yes
Security algorithms: WPA, WEP, WPA-PSK, WPA2-PSK, WPA2
Ethernet LAN interface type: Gigabit Ethernet
Maximum data transfer rate: 433 Mbit/s
Supported network protocols: IPv4 / IPv6 (dual stack), DHCP, NTP, LDAP, LLDP-MED, HTTP, TFTP, L2TP
Wi-Fi standards: 802.11g, Wi-Fi 4 (802.11n), 802.11b, 802.11a, Wi-Fi 5 (802.11ac)
Syslog: Yes
Packaging content
Number of handles included: 1 pc(s)
Display
Backlight display: Yes
Display: IPS
Touchscreen: No
Display diagonal: 8.53 cm (3.36")
Audio
Speakerphone: Yes
Microphone mute: Yes
Voice codecs: G.729ab, G.726, G.711alaw, G.722, G.723.1, G.711ulaw
Microphone frequency: 100 - 8000 Hz
Comfort noise generation (CNG): Yes
Adaptive jitter buffers: Yes
Packet loss concealment (PLC): Yes
Ports & interfaces
USB 2.0 ports quantity: 1
Headset connectivity: RJ-9
RJ-9 ports quantity: 1
Phone features
Speed dialling: Yes
Call pick up: Yes
Call waiting: Yes
Call park: Yes
Call hold: Yes
Caller ID: Yes
Redialing: Yes
