RIU (Radio Interface Unit)
Magnet interface boards available for UCP1600/2120/4131 series chassis;
The RIU module provides 2/4 radio trunk ports.
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Specifications
RIU module is a powerful voice access equipment, which is convenient to integrate the intercom system with the telephone system, users can conveniently call the intercom through the telephone, and also can use the intercom to make a phone call, the system supports the traditional PTSN telephone line and SIP-based VOIP telephone line. The product has powerful networking capability and sound processing capability, adopting microcomputer chip technology and electronic switching technology, the control of each road is independent of each other, and it can realise 2/4-channel intercom access at the same time. Widely used in all walks of life special command and dispatch system.
Technical Specifications:
Product RIU Port Type Support RJ45 Port Protocol Standard SIP、TCP/IP Size 160*100mm Weight 132g Panel Colour Grey Capacity 2/4 channels radio or audio input and output Voice Coding G.711、G.729、G.723 Radio Control PTT、VOX、COR Distortion ≤1% Signal-to-noise Ratio ≥70dB（excluding telephone line noise） Side Tone Suppression ≥45dB Maximum Power 5W Power Supply 12VDC Operating Temperature Range -20°C ~ 60°C Operating Humidity Range 8% ~ 90% non-condensing Minimum Ventilation Space 6.4cm -
Features
- Analogue trunking single and group calling
- Unrivalled noise cancellation technology
- Multiple dialling and sending/receiving rules can be configured
- Multiple telephone (SIP, PSTN) access processing capability
- Simple and convenient configuration through Web GUI
- COR, PTT effective signal can be set by the user
- Standard SIP protocol, can be connected to the telephone system, scheduling system
- Adjustable input and output volume
- Adjustable line level control
- Voice delay buffer setting to avoid losing words and phrases
- Adaptive VOX (voice activated) sensitivity adjustable
- Noise cancellation, signal tone detection and trigger settings
- Powerful compatibility with Motorola, Kenwood and other brands of walkie-talkies.
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Online Manual