- Video Input Digital: HDMI; Analog: Component Video， Composite Video - Audio Input Digital: HDMI; Analog: RCA L/R， 3.5mm Microphone In (Note: Microphone without pass through for HDMI input) - Video Output: Digital: HDMI (Pass-through from HDMI or Component or Composite Input); - Audio Output: Digital: HDMI (Pass-through from HDMI or RCA L/R Input)， analog: 3.5mm Stereo (Pass-through from HDMI or RCA L/R Input). - Codec: Hardware H.264 encoder. - User Interface: Record button， 720p/1080p switch button， source change button. Ezcap283s with 5 more buttons for setting time and schedule. LED indicator for working status. 283s with LCD screen for show time and schedule status - Resolution Input / Pass-through: 720 x 480 (60p)， 720 x 576 (50p)， 1280 x 720p (50p)， 1280 x 720p(60p)， 1920 x 1080 (50i)， 1920 x 1080 (60i)， 1920 x 1080 (24p)， 1920 x 1080 (25p)， 1920 x 1080 (30p)， 1920 x 1080 (50p)， 1920 x 1080 (60p) Capture: 720 x 480 (60p)， 720 x 576 (50p)， 1280 x 720p (50p)， 1280 x 720p(60p)， 1920 x 1080 (50i)， 1920 x 1080 (60i)， 1920 x 1080 (24p)， 1920 x 1080 (25p)， 1920 x 1080 (30p)， 1920 x 1080 (25p)， 1920 x 1080 (30p) Note: Upscaling is not supported. - Record Format: Video: MP4， Audio: AAC Stereo - Record Quality: Max: 18Mbps@1080P 30fps - Record File: Max: 2GB / Per File， With RTC (Real Time Clock) - Record Place: Max: 140MB / Minute， 8.4GB / Hour