Digital Video Recorder with an Embedded RTOS

Toronto, Canada – GAO Tek Inc. ( has added an innovative digital video recorder to its product collection which has an embedded real-time operating system (RTOS). It records video in a digital format to a disk drive, USB flash drive, SD memory card or other memory medium. The DVR uses PATA and SATA connectors for disc connection, RS485 as an I/O connector and 10M/100M Ethernet interface for a network connection.
This real-time digital video recorder (DVR), model 9008, deals with both video and audio signals. As for video, it features 25f/ch/s recording rate for 625 lines in PAL mode, CIF and HD1 recording resolution as well as 6 levels of picture recording quality. The DVR supports 8 channels composite video input with 1.0Vp-p75Ω BNC and also supports video input and output in both PAL and NTSC modes. In terms of audio, it has 8 channels audio input and 1 channel audio output using RCA. It also offers a sample ratio of 8ksample/s and employs G.722 audio compression. The digital video recorder consumes little power: 50W without hard disc consumption. In addition, it boasts 8 channels of alarm inputs and 2 channels of alarm outputs.
Visit for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas
About GAO Tek Inc.
GAO Tek Inc. ( is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments, embedded development tools and other electronic products that serve the needs of electronic professionals internationally.

Scroll to Top