The ARM Electronics C21M is a professional grade CRT monitor capable of producing a very impressive 520 lines of resolution in color. The results are images of exceptional quality with the level of detail and color depth required in demanding CCTV environments. As befitting a high-end monitor, the C21M is encased in a durable steel cabinet with a built-in carrying handle and features loop-through video and audio inputs.
High resolution of 520 lines
Durable metal cabinet with integrated carrying handle
Loop-through BNC/S-video video and RCA audio inputs
Front panel picture and sound controls
Switchable video input impedance (75 ohms or higher)