... shock durability for designing. 7. Built-in digital regulating receiver, no snowflake, ghost image, distortion, and color change ... bus, travel car, leisure car, etc., acting as motoring receiver. 15. With high sound quality, stereo output; 24 bits ... VCD, DVD, etc. AV devices. 19. Provide optional remote control extension line, can extend the remote control receiver into the car for installation.