https://www.asmag.com/project/resource/index.aspx?aid=17&t=isc-west-2024-news-and-product-updates
Product Info
M20LA 20" LCD Monitor

M20LA 20" LCD Monitor

Shenzhen Skyworth Qunxin Security Technology Co., Ltd.
Region: China
Update: 08/07/2007
Key Specifications
1) Resolution at 640 x 480/VGA 8-bit

2) SI TFT-LCD amorphous

3) PAL/NTSC automatic selectable scanning system

4) Scanning frequency at horizontal 38kHz

5) AC 110-260V AC, 50Hz/60Hz power supply

6) Max. power consumption at140W

7) Built-in loudspeaker, 8/3W, max. RMS power of 1W

8) Dimensions (D x W x H) in 500 x 490 x 450 mm

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