This 21.5 inch LCD surveillance monitor is a widescreen monitor. This monitor can be used as a BNC input monitor to support analog surveillance camera systems that have a BNC video output. Included with this monitor is a BNC to RCA converter allowing you to use the RCA input to directly connect to surveillance DVRs or analog CCTV cameras. BNC and RCA are both composite video signal connections. There is no video conversion and no loss of quality by doing this. CCTV Camera Pros offers this monitor as an alternative to native BNC input monitors because the quality of these is better and the cost is lower than comparable 21.5 inch BNC monitors. These monitor can sit on a desk using the desk mount that they come with or attached to a wall using a VESA mount VESA 75). 

This surveillance monitor supports the following video inputs: (1) D-Sub / VGA, (1) HDMI, (1)Composite (BNC/RCA), (1) Component, (1) S-Video, (1) audio line-in and these resolutions: VGA, SVGA, XGA, SXGA, WSXGA+.

21.5 inch LCD Surveillance Monitor Specification

Specification
Model	MON-LCD-22W
LCD Display	21.5" diagnal, Active Matrix TFT LCD
Max. Resolution	1680(H) x 1050(V) , WSXGA+
Pixel Pitch	0.282 (H) x 0.282 (V) mm
Color Depth	16.7 million
Contrast Rratio	1000 : 1 (Typ.)
Brightness	300 cd/m2 (Typ.)
Viewing Angle (H/V)	170° / 160°
Response Time	5 ms (gray-to-gray, typ.)
Panel Surface	Anti-glare
Signal Iinput	Analog D-Sub, HDMI, Component, Composite, S-Video
Video Signal	HDMI supports 480i, 480p, 576p, 576i, 720p,1080p, 1080i; support HDCP
Plug & Play	DDC 1 / 2 B
Resolution Support	VGA, SVGA, XGA, SXGA, WSXGA+
Frequency	(Horizontal) 31~96 KHz, (Vertical) 51~76 Hz
Speaker	5W X 2
Input Connector	D-Subx1, HDMIx1, Compositex1, Componentx1, S-Videox1, audio line-in
Audio Out	earphone jackx1
Power Consumption	48 watts (maximum)
Power	AC Input: 100-240V, 50-60Hz
OSD Function	Contrast, Brightness, Auto Sizing, Duration, Halftone, Sleep, Reset, HUE, Saturation, Sharpness, Black Light, Color Tone, Blue Screen, Scale, NR, Picture Mode, Sound Mode, Bass, Treble, Balance, Language
Set Size	20.67 (W) x 16.77 (H) x 3.14 (D) inches [525 (W) x 465 (H) x 80 (D) mm]
Weight	Net: 15.4 lbs (7.0 Kg) / Gross: 18.7 lbs (8.5 Kg)
Accessories	power cord, VGA cable, audio cable, remote control, user manual
Safety	CE, FCC, CB
Wall Mountable	VESA 75, screw specification: M4x8
Warranty	1 year panel, parts and labor