Snom 820 Specification Guide
The new
VoIP phone unites
two of the biggest requirements for
modern telephony in one device:
mature VoIP technology and design
in a class of its own. The SIP-based
phone is optimized for professional
use, from a technical standpoint as
well as from its looks.
modern telephony in one device:
mature VoIP technology and design
in a class of its own. The SIP-based
phone is optimized for professional
use, from a technical standpoint as
well as from its looks.
With its high-resolution TFT color
display the
display the
offers a brilliant
depiction of call lists, phone direc-
tories, and caller information via the
integrated XML browser. The wide-
band technology used in the handset
makes the user feel as if the caller
were in the same room. On speak-
erphone a Class D amplifier reliably
suppresses interference noise.
tories, and caller information via the
integrated XML browser. The wide-
band technology used in the handset
makes the user feel as if the caller
were in the same room. On speak-
erphone a Class D amplifier reliably
suppresses interference noise.
Moreover, the
offers all
conveniences snom customers have
come to expect from the Berlin-
based company’s phones. They in-
clude the use of secure VPN as well
as TLS and SRTP, making it almost
impossible to hack or misuse data.
The
come to expect from the Berlin-
based company’s phones. They in-
clude the use of secure VPN as well
as TLS and SRTP, making it almost
impossible to hack or misuse data.
The
comes ready to be
used with a WiFi adapter through the
USB connector on the phone. The
USB connector on the phone. The
also offers a wide range
of functions particularly relevant to
the business world, like 5-way con-
ferencing, multiple ringtones, and up
to twelve different SIP identities. The
user interface is designed for clarity
and intuitive operation.
the business world, like 5-way con-
ferencing, multiple ringtones, and up
to twelve different SIP identities. The
user interface is designed for clarity
and intuitive operation.
All keys are extremely easy to see and
reach from almost any angle, regard-
less of whether the
reach from almost any angle, regard-
less of whether the
is set
up with the footstand in high or low
position!
position!
The new look of the
is de-
signed in cooperation with one of the
most renowned German industrial
designers - and this first model of the
new product line of snom phones is
living up to the highest expectations
in functionality and timeless beauty.
The
most renowned German industrial
designers - and this first model of the
new product line of snom phones is
living up to the highest expectations
in functionality and timeless beauty.
The
gives the discerning
user comfortable access to numer-
ous business functions that have
become matter of course in today’s
telephony.
ous business functions that have
become matter of course in today’s
telephony.
• High-resolution TFT color display
• 3.5”, 320 x 240 pixels
• Large call indication LED
• 37 keys, 9 LEDs
• 4 freely programmable and
• 3.5”, 320 x 240 pixels
• Large call indication LED
• 37 keys, 9 LEDs
• 4 freely programmable and
16 customizable function keys
• Full duplex speakerphone
• WiFi ready through USB
• Excellent quality through
• WiFi ready through USB
• Excellent quality through
wideband audio
• 2 x IEEE 802.3
• 10/100 Mbps switch
• Power over Ethernet
• SIP RFC 3261
• Security: SIPS/SRTP, TLS
• STUN, ENUM, NAT, ICE
• National language support
• XML mini browser
• 10/100 Mbps switch
• Power over Ethernet
• SIP RFC 3261
• Security: SIPS/SRTP, TLS
• STUN, ENUM, NAT, ICE
• National language support
• XML mini browser