The 720 is the phone to keep the perfect overview. Three rows with a total of 18 freely programmable multi-color function keys give the user give the user the highest versatility.
Technical Specifications
Benefits
· Backlit graphical Display, 4 lines
· Dual-angle footstand: 46° and 28°
· Wall mountable
· Wideband hands-free talking (Speakerphone)
· Digital Signal Processor (DSP) enhanced audio quality
· 2-port 1-Gigabit Ethernet switch (RJ45)
· Power over Ethernet IEEE 802.3af, Class 2
· USB Headset ready
· D7 Expansion module ready
· Support for USB WiFi Stick (RT2070/RT3070 Chipsets)
· Electronic Hook Switch (EHS) support for wireless Headsets
Firmware
Features
· 12 SIP identities / accounts
· XML Browser
· Call lists for dialed, received, missed calls
· Local directory with 1000 entries
· Multiple language support
· DTMF in-band / out-of-band / SIP-INFO
· Interoperable with all major IP-PBX platforms
Call Features
· Speed dialing
· URL dialing
· Local dial plan
· Automatic redial on busy
· Call completion (busy/unreachable)
· Caller identification
· Call waiting
· Call blocking (deny list)
· Auto answer
· Hold
· Music on hold
· Handling of up to 4 simultaneous calls
· Blind attend and transfer
· Call forwarding
· 3-way conferencing on the phone
· Extension monitoring, call pickup
· Call park, call unpark
· Multicast paging
· DND mode (do not disturb)
· Keyboard lock
· Client matter code (CMC)
· Unified communications ready
Audio
· Codecs:
· G.711 A-law, μ-law
· G.722 (wideband)
· G.726, G.729AB, GSM 6.10 (FR)
· Built-in assignable ringtones
· Comfort Noise Generator (CNG)
· Voice Activity Detection (VAD)
Set-Up
· Configurable though web interface
· Provisioning:
· Automatic loading of settings via HTTP/HTTPS/TFTP
· DHCP Options 66/67
· Snom Redirection Service
· Remote management via TR-069 / TR-111
Specification
Protocols
· SIP (RFC3261)
· DHCP, NTP
· HTTP / HTTPS / TFTP
· LDAP (Directory)
· Dual Stack IPv4 / IPv6
User Interface
· Localization (language, time, dial tone)
· Red LED for call indication / message waiting
· 4 context sensitive keys
· 18 programmable line / function keys with multi-color LEDs
· Paper inlay for labeling of function keys
· Dedicated keys for: Message, DND, directory, Menu, Transfer, Hold
· Audio keys with LED indication: Mute, Speakerphone, Headset
· Volume Key
· 4-way navigation key, OK and Cancel
· Menu-driven user interface
Security
· HTTPS-Server / -Client
· Transport layer security (TLS)
· SRTP (RFC3711), SIPS, RTCP
· VLAN (IEEE 802.1x)
· LLDP-MED, RTCP-XR
· VPN Support
· Web interface password protection
Phone Features
· Dimensions in millimeters (approx.):
· 238 x 190 x 40 (LxWxD) w/o foot stand
· 238 x 190 x 200/220 mm (LxWxD) with foot stand
· Weight (approx.): device 670g, footstand 230g
· Input voltage: 5Vdc (SELV) , 10 Watts
· Handset: 4P4C
· Headset: 4P4C, 4pin for Snom EHS Advanced
· Hearing aid compatible (HAC) handset
· 1 x USB 2.0 host port, Type A, Hi/Full/Low-Speed
· Environmental conditions:
· Ambient temperature: 0°C to 35°C (32°F to 95°F)
· Storage temperature: -10°C to 45°C (14°F to 113°F)
· Humidity: 5% to 95% (non-condensing)
· Included in delivery:
· Base phone unit
· Foot stand
· Handset with cord
· Ethernet cable
· Quick Start Guide
· Color: Anthracite grey
· Warranty: 2 Years
· Part Number: 00002794 (all markets)
Type Approval
· CE Mark
· FCC Class B
· Safety IEC 60950, CB
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