An integral Digital Processing Amplifier provides all the necessary adjustments to the video parameters. Black with color burst is sent to the output when the input video is not present. Composite and S-Video inputs and outputs are provided. Key Features of the 1T-TBC Series Multi-standard for World TV Systems Full Frame TBC Comb Filter Decoding of the Video Input Integral Video Processor for Adjustments Genlocks to System Reference (1T-TBC-GL) Passes Vertical Interval Lines 17-21 Inputs/Outputs Composite Video 1x via BNC Connector YC (S-Video) 1x via 4-PIN Mini-DIN Connector Genlock Input via BNC (1T-TBC-GL Only) Genlock Loop-thru with 75Ω Termination Switch Video Specifications Impedance 75Ω Television Standards NTSC, PAL-B, G, N, M, SECAM Signal Processing 8-bit Frequency Response Flat to more than 20MHz Chroma to Luma Delay <=5nS Differential Gain <=0.5 % Differential Phase <=0.5 ° Signal to Noise Ratio Better than 60db Video Level Adjustment Luma,Chroma, Setup, Hue, Sharp Filter Selection Adaptive Comb, Low Pass Control Method Display Front Panel LEDs Front Panel Buttons Up, Down, Reset, Select