Design
Product colour: Black
Product type: IP Phone
Mounting: Desk/Wall
Handset type: Wired handset
Power
AC adapter input voltage: 5 V
Input current: 2 A
Power over Ethernet (PoE): Yes
Operational conditions
Operating temperature (T-T): 0 - 45 °C
Operating relative humidity (H-H): 10 - 90%
Management features
Number of function keys: 3
Volume control: Buttons
Number of programmable keys: 1
Keypad number of keys: 19
Management platform: TP/TFTP/HTTP/HTTPS/DHCP, OPT66/SIP, PNP/TR-069
Firmware upgradeable: Yes
Weight & dimensions
Package height: 62 mm
Package depth: 75 mm
Height: 27.8 mm
Package width: 224 mm
Depth: 215 mm
Width: 55.8 mm
Network
Syslog: Yes
Quality of Service (QoS) support: Yes
Security algorithms: SRTP
Networking standards: IEEE 802.1x
Bluetooth: No
Ethernet LAN: Yes
Ethernet LAN interface type: Fast Ethernet
Wi-Fi: No
Supported network protocols: SIP2.0 UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, IPv6, LLDP, PPPoE, 802.1x, L2TP, OpenVPN, SNTP, FTP/TFTP, HTTP/HTTPS, TR-069
Ethernet LAN data rates: 10,100 Mbit/s
Performance
Dual-Tone Multi-Frequency (DTMF) modes: Out-of band, SIP info, In-band
Packaging content
Number of handles included: 1 pc(s)
Display
Touchscreen: No
Audio
Speakerphone: Yes
Noise reduction: Yes
Adaptive jitter buffers: Yes
Microphone mute: Yes
Voice activity detection: Yes
Echo cancellation: Yes
Comfort noise generation (CNG): Yes
Voice codecs: G.711u, G.711a, G.726, G.729A, OPUS, G.722, iLBC
Packet loss concealment (PLC): Yes
Ports & interfaces
RJ-11 ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
WAN connection type: RJ-45
Camera
Front camera: No
Phone features
Redialing: Yes
Lines quantity: 2 lines
Call log entries: 600
Speed dialling: Yes
Call hold: Yes
Conference call: Yes
