Main > Changeovers (video, audio, SDI)  >  PCOS-7356

Protects identical digital HD/SD SDI video signals with embedded received digital (satellite, optical, digital radio relays) ang generated in studio audio (video servers, etc.). With REF signal applied – the seamless switching is guaranteed. Up to 15 TV frames video and up to 600ms of audio offsets supported. The following set of parameters are analysed: for SDI signal: SDI loss, EHD errors; for video: video freeze on main channel; for audio: audio group loss, audio level drop below the silence threshold (-30~-60dB). HDMI monitor output with audio level meter OSD. Relay bypass on power down condition Automatic or manual (local or on remote console) recovery switching to the secondary input. System can be monitored controlled via web-interface or via built-in CPU and Proflex3.xx software. SNMP and SMTP support.

PCOS-7356 - HD/SD SDI “smart” changeover with seamless switching capability