Specification: Input: 1 * Supports RGB (clean csync, cvideo sync, brightness sync), RGsB, Ypbpr 1 * component video - Supports Ypbpr and RGsB signals 1 * D-SUB15 (VGA) - Supports RGBHV, RGB, RGsB, Ypbpr 2 * 3.5mm analog audio - supports all analog audio. Input 1 can be switched between output (from AV1) or input Composite video and S-Video are not supported, adapter/transcoder is required Output: 1 * HDMI or DVI-D (with adapter) (digital only, including audio). Full-range 24-bit RGB output via DVI / HDMI 1 * analog audio 3.5mm (input / output switching) Supported input resolution: 240p / 288p / 480i / 576i 15khz 25Khz medium mode 480p / 576p / 720p / 1080i 31khz Supported output resolution: 240p / 288p - > 480p / 576p or 720p line triple (compatible with monitor only) 240p / 288p -> 1280 x 960, 1280 x 1152, 1080p, 1600 x 1200 lines four times / five times (only compatible with the monitor) 25Khz medium mode -> 480p 480i / 576i -> 480p / 576p or straight through 480p -> Straight or 960p line dual (compatible with monitor only) All other 31khz resolutions passed Jaguar/Dreamcast 64/PC Engine/Sega/Spectrum + 2/Sega Megadrive, etc. Remote control battery: 2 * AAA (not included) Plug specifications: US Plug Size: about 13.5*8*3.8cm / 5.31*3.15*1.5inch Package List: 1 * Host 1 * Manual 1 * Remote Control 1 * Adapter