คำอธิบาย
Product Description
Tonmind IP Paging Microphone SIP-M20 is designed with elegant cast aluminum panel and cold rolled sheet shell. It converts the input analog audio signal into IP audio stream output, thus can realize remote control and management of terminal equipment. The IP network paging station has built-in Android system, up to 8G flash storage. 8 SIP lines enable free phone calls. WiFi enables more network mode capability. Built-in 5W speaker and microphone enable easy communication, announcement receiving and monitoring. User-friendly UI enables easy contacts control. The IP Microphone supports RTP multicast paging, point to point and zone paging. It’s ok to download and upload files via FTP sever and USB disk. There are two audio in, one audio out to provide multi paging solutions. It supports real-time monitoring and speaking while playing music, which can be widely used in VoIP, security and public address system fields.
Specification
| Network Interface | RJ45 |
| Network Protocol | SIP |
| Codec | OPUS 48 kHz, MP3 44.1 kHz, G.722 ADPCM 16 kHz, G.711 PCMU 8 kHz, G.711 PCMA 8 kHz |
| WiFi | 2.4G WiFi |
| USB | USB 2.0 |
| Speaker | 5W |
| Audio Interface | 2 Audio In, 1 Audio Out, 1 USB, 2 GPIO In, 1 GPIO Out |
| Volume Rotary Knob | MIC (microphone), MIX (background voice), SPK (speaker), OUT(audio output） |
| Power Supply | DC 12V 2A |
| Power Consuption | ≤24W |
| Touch Screen Size | 8-inch |
| Screen Resolution | 1280*800 |
| Screen View Angle | 178° |
| Operating System | Android 5.1 |
| Working Temperature | -10℃~45℃ |
| Function | 8 SIP Lines, IP Direct Call, RTP Multicast Paging, Real-time Monitoring, FTP Server, USB Disk Music, Easy Contacts Control |
| Color | Black |
| Material | Cast Aluminum Panel + Cold Rolled Sheet Shell |
| Dimensions | 284mm x 170mm x 60mm |
| Weight | 1.8 KG |
| Languages | English |
Diagram
