IRT, SDI / Composite Test Pattern Generator



* Ex GST. Check with us for the latest pricing

- SDI or Composite PAL/NTSC operation.
- Choice of 16 Test Patterns on loss of video input.
- Choice of 8 banners overlaid or keyed onto SDI input or Test Pattern output.
- Simple Network Management Protocol (SNMP) capability. (Future)

The DVG-4090 acts as a video crash switcher and test pattern generator. On loss of video input, output is automatically switched to a choice of 16 test patterns.

8 custom built banners containing text or pictures, such as station logos, and 2 full screen pictures can be downloaded by supplied software. Single banners can be overlaid or keyed onto the test pattern output in the lower section of the video picture. In the case of an SDI input, these banners can also be overlaid onto the existing stream.

A countdown banner and audio test signal insertion is also available for link identification purposes.

Two rear assemblies are supplied for analogue and digital video input operation, however both rear assemblies contain both composite and SDI outputs.

The DVG-4090 is designed to fit IRT's standard Eurocard frames as well as IRT's 4000 series frame for use with IRT's SNMP system and may be used alongside any other of IRT's analogue or digital Eurocards.

Download Product Datasheet


Syd: 02 8213 0200  Mel: 03 8691 5210 Qld: 07 3607 3785 WA/SA/NT: 08 8120 3203

New Zealand: 
Akl: 09 271 4000 Wel:  04 499 3888

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