Features
 AHD2.0 4CH RX
-. AHD2.0 RX which accepts 4-CVBS/COMET/720P@25p/30p(AHD1.0)/
720P@50p/60p(AHD2.0)/
1080P@25p/30p(AHD2.0)
-. Output in BT.656/1120(like) 4:2:2 byte interleave format with
27/36/37.125/54/72/74.25/108/144/148.5MHz
-. Support 4*Video Output Port, Each Port Video Output Format Selectable
-. Support Video Standard Auto-Detection for Each a Channel by Status
-. On Chip Analog CLAMP, Anti-aliasing Filter and Equalizer Filter
-. Accepts NTSC-M/J/4.43, PAL-B/D/G/H/I/K/L/M/N/60, COMET,
720P @25p/30p/50p/60p, 1080P@25p/30p
-. Robust Sync detection for weak and unstable signals
-. High-performance adaptive comb filter and Notch Filter
-. Programmable H/V Peaking filter for Luminance
-. CTI (Chrominance Transient Improvement)
-. Color compensation for PAL
-. IF compensation filter
-. Robust No-video detection
-. Programmable Brightness, Contrast, Saturation and Hue
-. Programmable Picture Quality Control
-. Programmable Gamma Correction