Features: 1) External-input design 2) Store 255 programs 3) Wide band VGA-TV switch up to 200MHz 4) OSD Chinese – English exchange menu 5) Game function 6) Can be connected to a camera, VCD, DVD or game device via video, S-video outlet 7) Attractive appearance 8) Internal loudspeaker Specifications: 1) Receipt channel: DS1-57CH Z1-38CH 2) Output V frequency: 50Hz - 60Hz 3) H frequency: 31,000pcsHz - 32KHz 4) RF: 75Ω 5) Power consumption: 8W 6) Power: DC 12V - 350mA, 5V - 200mA, 37V - 50mA