https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
VON Digital Network Codec

VON Digital Network Codec

vorx telecommunications
Region: China
Update: 11/15/2006
Key Specifications
* With special implant technology designing

* Supporting ISO/IEC 13818 standard

* Frame rate of 30 frames per second in PAL

* With professional compressing chip to provide sharp image

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions