Design
Wall mountable: Yes
Handset type: Wired handset
Product type: IP Phone
Product colour: Grey
Power
Power over Ethernet (PoE): Yes
Operational conditions
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 95%
Management features
Number of function keys: 7
Keypad number of keys: 27
Integrated voicemail: Yes
Weight & dimensions
Package depth: 293 mm
Package weight: 9.56 kg
Height: 215 mm
Package height: 128 mm
Width: 259.4 mm
Weight: 8.86 kg
Depth: 220 mm
Package width: 324 mm
Network
Bluetooth: Yes
Bluetooth version: 4.2
Wi-Fi standards: Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a
Networking standards: IEEE 802.11g, IEEE 802.11n, IEEE 802.3af, IEEE 802.11a, IEEE 802.1x, IEEE 802.11b
Security algorithms: WPA2, HTTPS, WPA3, 256-bit AES, TLS
Ethernet LAN interface type: Gigabit Ethernet
Quality of Service (QoS) support: Yes
Ethernet LAN: Yes
Wi-Fi: Yes
Ethernet LAN data rates: 1000
Supported network protocols: IPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Performance
Dual-Tone Multi-Frequency (DTMF) modes: SIP info, In-band, Out-of band
Hearing aid compatibility: Yes
Packaging content
Number of handles included: 1 pc(s)
Display
Display diagonal: 17.8 cm (7")
Display resolution: 1024 x 600 pixels
Touchscreen type: Capacitive
Touchscreen: Yes
Display: LCD
Audio
Comfort noise generation (CNG): Yes
Voice activity detection: Yes
Voice codecs: G.729, G.722, G.723.1, G.711a, G.726, G.729B, G.729A, iLBC
Speakerphone: Yes
Automatic gain control: Yes
Noise reduction: Yes
Adaptive jitter buffers: Yes
Microphone mute: Yes
Packet loss concealment (PLC): Yes
Ports & interfaces
USB 2.0 ports quantity: 2
Ethernet LAN (RJ-45) ports: 2
RJ-9 ports quantity: 2
Camera
Front camera: Yes
Rear camera: Yes
Video
Video call: No
Safety warning
Warnings: Follow instructions for correct installation and use., Do not open the appliance, risk of electric shock.
Phone features
Call hold: Yes
Do not disturb function: Yes
Conference call: Yes
Anonymous call: Yes
Anonymous call rejection: Yes
Call pick up: Yes
Call waiting: Yes
Phonebook capacity: 1000 entries
Redialing: Yes
Call return: Yes
Answering machine: Yes
Number of VoIP accounts: 12
Message-waiting indicator (MWI): Yes
Full duplex: Yes
Call transfer: Yes
Call park: Yes
Intercom: Yes
Caller ID: Yes
Call forwarding: Yes
Speed dialling: Yes
