ZYCOO iSpeaker C20 SIP PA-Anlage mit POE

The ZYCOO SIP based audio system iSpeaker B20 utilizes the built-in paging capability already inherent in most modern IP PBX systems and enhances this to improve end user experience by providing a dedicated high performance digital amplifier on which to broadcast announcements or play background music.

Basic Features

Support G.711,G.722,G.723,G.726,G.729 audio codecs
Support SIP2.0 (RFC3261)and related RFC protocol
The DSP integrated echo cancellation and noise suppression provides clearer voice
Easy management and configuration from Web interface
Support encrypted communication
Online update of software

Basic Information
Telephony Protocol: SIP 2.0(RFC3261)
CPU: MIPS+DSP
Keypad Expansion: Support 4×6 for a total of 24 keys.

Voice
Microphone: 1 onboard connector
Speaker Output: 10W
Speaker Impedance:4O
DSP: Support echo cancellation and noise suppression

Voice Flood
Supported protocol: RTP
Codec: G.711,G.722,G.723,G.726,G.729, etc..

Other Interface
Input Power: 12V/2A DC
LAN: 2x10M,RJ45
RS232: Optional
GPO: 4 programmable output pins

Environment
Operation Temperature: 0° to 40°
Storage Temperature: -40° to 70°
Humidity: 10% to 95%,No Dew