https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
VCP451 Day/Night Camera

VCP451 Day/Night Camera

Videcom
Region: United Kingdom
Update: 04/07/2006
Key Specifications
. 1/4" Sony Super HAD CCD

. Built in auto focus/auto iris

. 16x optical power zoom lens

. 12x digital zoom

. On screen display

. High resolution 480 TVL

. RS-485 (Pelco D) controller interface

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