5.6-inch TFT LCD Monitor with Contrast Ratio of 85:1 5.6-inch LCD, A-Si active matrix High brightness: 270 cd/m2 True color: 16 millions Contrast ratio: 85:1 Audio I/O (built-in 4cm, 200mW speakers) Control: brightness, contrast, color and vo... - Update: 2012-05-21

CCTV LCD Monitor with High Resolution and Built-in 2.5W Speaker Excellent video performance similar to CRT monitor for CCTV purpose High resolution and contrast ratio Quick respond time Input: VGA x 1, RCA x 2, PC audio x 1, BNC x 2, and HDMI x... - Update: 2012-05-21