TL-570NP (Standard Type) Specification: Size: 5.7 inches Resolution: 640 x RGB x 480 (VGA) Dot pitch: 0.06(H) x 0.18 (W) Aspect Ratio: 4:3/16:9 (Switchable) Video Input: Component x1 (y/pb/pr) (loop through) Y/C (S-VIDEO) x1 (loop through) Composite x1 (NTSC/PAL auto detect, loop through) Audio input: 1 line (dual speakers) Video output Component x1 (y/pb/pr) Y/C (S-VIDEO) x1 Composite x1 (NTSC/PAL auto detect) TL-570SD (Professional Type) Specification: Size: 5.7 inches Resolution: 640 x RGB x 480 (VGA) Dot pitch: 0.06(H) x 0.18 (W) Sampling rate: 10 bit, sapling, 100% digital processing Aspect Ratio: 4:3/16:9 (Switchable) Video Input: SD-SDI x2 line (loop through) Component x1 (y/pb/pr) (loop through) Y/C (S-VIDEO) x1 (loop through) Composite x1 (NTSC/PAL auto detect, loop through) Audio input: 1 line (dual speakers) Video output SD-SDI x 1line Component x1 (y/pb/pr) Y/C (S-VIDEO) x1 Composite x1 (NTSC/PAL auto detect) Executing Standard: SMPTE-259M Signal Format: 576i, 480i TL-570HD (Top Type) Specification: Size: 5.7 inches Resolution: 640 x RGB x 480 (VGA) Dot pitch: 0.06(H) x 0.18 (W) Sampling rate: 10 bit, sapling, 100% digital processing Aspect Ratio: 4:3/16:9 (Switchable) Video Input: HD/SD-SDI x2 line (loop through) Component x1 (y/pb/pr) (loop through) Y/C (S-VIDEO) x1 (loop through) Composite x1 (NTSC/PAL auto detect, loop through) Audio input: 1 line (dual speakers) Video output HD/SD-SDI x 1line Component x1 (y/pb/pr) Y/C (S-VIDEO) x1 Composite x1 (NTSC/PAL auto detect) Executing Standard: SMPTE-292M/259M Signal Format: 1080i/60i/50i, 720p,576i, 480i, 24p/25p/24psf (film format) Other Function Point to point focusing function OSD function Showing the parameter function The adjustment key lock-up function Tally prompting function Aspect ratio switch function