HDR (High Dynamic Range) Reversing camera with "Direct Camera" connection Thanks to HDR technology, the image quality is now much better than conventional cameras - all for easier maneuvering and security. A reversing camera is a good way to improve your parking skills and reverse safely. When reversing, the camera activates automatically. These cameras are very small, so they are extremely easy to install and do not interfere with the car's appearance. Works with all Alpine devices with "Direct Camera" input. FEATURES General Rearview Image Direct Camera Connection Vehicle Reverse Signal Synchronization Camera Mirror Image Output Color CMOS Image Sensor Automatic Exposure Adjustment Automatic White Balance Adjustment Internal Synchronization SPECIFICATIONS Dimensions Camera: 23.6x 23.6x 24.0mm (excluding projection on the rear) Camera Cable Length: 0.5m Camera Extension Cable Length: 10.5m General Power Requirement: 6.0 V.DC Negative Ground Max. Power Consumption: 0.5W Weight Camera: 27g (including cable) Camera Output Image: Mirror Image, Composite Video (NTSC Color Signal System) Image Output: 1 Vp-p (75 Ohms) Image Sensor: 1 / 3.7 inch CMOS Image Sensor, Aspect Ratio 4: 3 Effective Number of Pixels: 640 (H) x 480 (V), Approximately 0.3 Mega pixels Lens Focal Length: f = 1.34mm Lens Brightness: F = 1: 2.0 Angle of Field: Horizontal = 131 °, Vertical = 103 ° S / N Ratio: 40.5 dB or more Resolution (Horizontal. Center Area): 330 TV Lines Operating Temperature: -30 ° C to + 70 ° C Illumination Range: Approximately 1.5 to 100klx