Benefits

• Backlit graphical display, 4 lines
• Dual-angle footstand: 46° and 28°
• Wallmountable (1)
• 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 (1)
• USB WiFi stick support (RT2070/RT3070 chipsets) (1)
• Support for wireless headsets via Electronic hook switch (EHS) (1)

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) (3)
• Caller identification
• Call waiting
• Call blocking (deny list)
• Auto answer
• Hold
• Music on hold (3)
• Handling of up to 12 simultaneous calls
• Blind attend and transfer
• Call forwarding
• 3-way conferencing on the phone
• Extension monitoring, call pickup (3)
• Call park, call unpark (3)
• Multicast paging
• DND mode (do not disturb)
• Keyboard lock
• Client matter code (CMC) (3)

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 through 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
• Unified Communications ready

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
• 5 programmable function keys with green LEDs
• Paper inlay for labeling of function keys
• Dedicated message key
• Audio keys with LED indication: Mute, speakerphone, headset
• Volume key
• 4-way navigation key, OK and cancel keys
• 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.):
• 205 x 185 x 40 (LxWxD) w/o footstand (8.1”x7.3”x1.6”)
• 205 x 185 x 200/220 mm (LxWxD) with footstand (8.1”x7.3”x7.9”/8.7”)
• Weight (approx.): device 440g, footstand 120g
• Input voltage: 5V DC (SELV)
• Power supply: PoE or 5V DC 10 Watts power adapter (2)
• Handset: 4P4C connector
• Headset connectors:
• Wired: 4P4C connector or USB connector
• Wireless: USB connector or proprietary 4-pinconnector for snom EHS Advanced (1)
• 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 temperatur: -10°C to 45°C (14°F to113°F)
• Humidity: 5% to 95% (non-condensing)
• Included in delivery:
  Base phone unit
• Foot stand
• Handset with cord
• Ethernet cable
• Quick Start Guide
• Color: Black
• Warranty: 2 years

Type Approval

• CE Mark
• FCC Class B
• Safety IEC 60950, CB

Notes

• (1) Optional accessory (see below for part number)
• (2) Available separately
• (3) If supported by PBX