The Virenza-8VSB is a new generation professional HDTV frequency agile 8VSB receiver that demodulates all terrestrial frequencies and supplies crystal clear digital or analog video with the 8VSB format used by Broadcast Professionals in the U.S. and South Korea. It not only functions as a broadcast demodulator but also works extremely well as a professional H.264 and MPEG-2 decoder.
The output of the demodulator is available on either DVB-ASI or SMPTE 310M connectors. With its IP, DVB-ASI, or its 8VSB inputs, it is able to decode transport streams up to 45 mbps. Designed to support all the industry standard forms of the DVB standard, it supports 576i/480i, 576p/480p, 720p and 1080i decoding. Supported video outputs include both digital and analog formats with HD-SDI with embedded audio, SDI, YPrPb, RGB, and composite. A useful feature is its ability to automatically switch between RF and IP inputs.
Audio support is via embedded audio or via XLR connectors. Audio support includes analog audio output (L, R) on XLR’s. For Dolby Pro Logic audio output there is a front panel control to enable Pro Logic surround sound audio on the two XLR’s. For users looking for digital audio via PCM or compressed audio, the output TS via the BNC connectors and the outputs here are enabled via the MAIN/AUDIO/DIGITAL LCD menu. The compressed audio on the BNC has a Dolby AC-3 with 5.1 channels.
- Input: 8VSB, IP, DVB-ASI
- Optional 2nd 8VSB RF input
- Supports Pro-MPEG SMPTE 2022 FEC
- Includes CAM module and BISS-1/E and DVB-CI support
- Output: HD-SDI, SDI, DVB-ASI, YPrPb, RGB, composite, MPEG or AC-3 audio
- Signal from 75 ohm BNC connector
- May choose or automate choice of digital stream from 8VSB or DVB-ASI or SMPTE-310M or IP signal
- Selected digital stream is supplied in DVB-ASI and SMPTE-310M format signal
- Dual MPEG-2 (HD/SD) decoding, single MPEG-4/ H.264 decoding (single audio decoding only)
- H.264 (MPEG-4)/MPEG-2 MP@HL compliant video decoder supplies digital and analog video signal
- Digital video signal compliant with SMPTE-259M or SMPTE-292M (SDI) with embedded 8 channel audio (SMPTE-299M)
- Dolby Digital® AC-3, HE-AAC, and MPEG-1/2 5.1 channel audio decoder. SAP is option.
- Dolby Digital® AC-3 or PCM stereo audio selectable over BNC connector
- Dolby Prologic compatible stereo audio output on one XLR connector and one D-Sub 9P connector
- RGB video signal with 1080i/720p/576p/ 576i (480i) video mode
- 2 Lines by 40 characters LCD display
- PSIP/EIA-608, 708 closed caption compliant
- Down converts HD input to SD out
- Firmware upgradeable via Internet or USB
- USB 2.0 Support
- SNMP (10/100/1000 Ethernet) management support
- Applications
- Off air terrestrial receiver
- MPEG-2/4/H.264 HD Decoder
- HD-SDI file playback
- Content repurposing