Zycoo iSpeaker C20 is SIP based audio system that utilizes the built-in intercom and 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 (3261)and related RFC protocol
- Support Power over Ethernet(PoE)
- The DSP integrated echo cancellation and noise suppression. If special or higher requirement for voice quality is required then ZYCOO hardware echo cancellation module is an excellent choice Easy management and configuration from Web interface Support encrypted communication
Specification
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: 3.5W
- Headset: 3.5mm standard input/output interface
- 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: 5V/1A DC
- PoE: PoE 802.3af (Class 0 - 12.95W)
- LAN: 2x10/100BASE-T s Auto-MDIX, 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