General Information

The snom 820 is a new step in combining high class telephony with an extraordinary design. The snom 820 is the beginning of a superior line of business VoIP-phones. Its extraordinary elegance and performance combines both: latest technology and well-known snom features. The snom 820 is an amazing experience for everybody who is used to the basic world of telephony.

With its large high-resolution TFT-color-display (3.5'', 320 x 240 pixels) the snom 820 offers a brilliant depiction of call lists, phone directories, and caller information via the integrated XML-browser.
The wideband technology used in the handset captures more than double of the spectrum of voice frequencies of standard phones. This means the audio quality can be compared to FM-radio. On speakerphone a class-D amplifier reliably suppresses interference noise. This means high power conversion efficiency combined with an excellent sound.

Additionally, the new snom 820 WLAN enables you to install the phone in any surrounding. Whatever you prefer, the snom 820 is prepared for any option: power over plug with WLAN or power over ethernet (PoE).
Moreover, the snom 820 offers all conveniences snom customers have come to expect from us. As security is one of the main requests in our times snom always assumed this responsibility in a very serious way. So features like secure VPN, TLS and SRTP are an integral part of the 820s firmware. To make sure that the data of our customers is secure and to inhibit to hack and copy data is one of our goals we always want to achieve.
But the snom 820 also offers a wide range of functions particularly relevant to the business world, like 5-way conferencing, multiple ring tones, and up to twelve different SIP-identities. This is the meaning of independence in every day work. To guarantee maximum comfort the user interface of the snom 820 is designed especially for a clear and intuitive operation.

Performance Features

• high resolution TFT-color-display (320 x 240 pixels)
• 37 keys, 9 LEDs
• 4 programmable and 16 variable function keys
• lists for received and missed calls (100 entries each)
• hands-free call
• hands-free dialing
• hands-free equipment and open listening
• caller lists
• memory of appr. 100 last dialled numbers
• volume adjustment
• MFV-transmission in call mode for control purposes
• phone number display
• re-dial
• up to 12 calls manageable at the same time
• local address book (250 entries)
• inter-operability with different SIP-VoIP-products
• "Look and Feel" of a conventional phone
• extremely fast connection (under 100ms)
• configuration via web interface or directly on device
• remote maintenance/pre-configurable
• various ring tone melodies
• transmission standard SIPv2
• DHCP-client

Technical Data - Interfaces

• 2x ethernet 10/100-BASE-TX auto-negotiated
• POE 802.3af
• VLAN 802.1pq

Protocols

• internet: IPv4, TCP, UDP, DHCP, ICMP, ARP, DNS, RTP, RTCP, SNTP
• configuration/monitoring: HTTP
• XML-minibrowser
• VoIP: SIPv2, STUN, ENUM, VAD, CLID, SIPS, SRTP, TLS
• codecs: G.711, G.729A, G.723.1 (6.3/5.3 kpbs), G.726, G.722, GSM
• TOS

Recommended price  (Please call for current price information)

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