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. It´s 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 high-resolution TFT color display the offers a brilliant depiction of call lists, phone directories, and caller information via the integrated XML browser. The wideband technology used in the handset makes the user feel as if the caller were in the same room. On speakerphone a Class D amplifier reliably suppresses interference noise.