BW Corp 4-Channel Car DVR - 720P 30FPS

4-Channel Car DVR This 4-channel car DVR lets you keep track of all what’s happening around your bus or truck. It comes with 4 HD cameras that each can be placed on one side of your vehicle. The car DVR kit comes with a front, rear, left, and right-side camera. Each camera delivers crisp video in HD resolutions. Therefore, you’ll be able to enjoy detailed and clear images of anything your DVR records. Manufacturer Specifications General Display: 7 Inch Display resolution: 800x480 Brightness: 400cd/m2 Contrast ratio: 350:1 Display rotation angle: 130 degrees Non-touch screen display Video Resolution: H.264 4CH 720P 30fps Output resolution: 720x576, 1024x768, 1280x720, 1920x1080 Video search function Search mode: Search by time, calendar, event, channel Recording mode: manual, timing, motion detection, alarm Real-time playback Mouse navigation Time/Date Stamp Power: car battery Input Voltag: 9-36V Power consumption: 5W Support SD card: up to 256GB Delayed recording when the vehicle is off (time is set to 24 hours) Supports 4CH alarm input and 1CH independent alarm input Four-channel 4pin connector for video and audio input, one AV connector for video and audio output Cycle Recording Playback mode: fast forward/rewind (2x/4x/8x/16x), acceleration/deceleration (1/2, 1/4, 1/8) Video system: PAL / NTSC Operating temperature: -4 to +55 degrees Celsius Languages: English, Chinese (Traditional) Camera Number of Cameras: 4 Lens: 2.8mm Resolution: 720p HD Viewing angle: 120 degrees Nightvision: 18 infrared LED Nightvision range: 10m Waterproof Rating: IP67 Operating temperature: -20 to +80 degrees Celsius Video system: NTSC / PAL (auto) Port Electronic Locks SD Card Slot (Max 256GB) 4x AV Port Power Interface VGA Interface I/O Interface USB Dimensions Main Product Dimensions (monitor) : 110x 170x