Car BSD Car blind spot system 77Ghz Millimeter Wave BSD Changee ed Parking m Warning Alarm

77Ghz Millimeter Wave BSD Car Blind Spot ing System Changee ed Parking LCA m Warning Alarm Features:The system s millimeter wave rs to the envment on both sides of the vehicle, the driver's ''visual'' blind spot, and provide auxiliary warning functions when the driver is driving normally or changinges.The ing area is divided into 4.4m on the left and right (1.5m in the middle without alarm), and 6m in the rear for the blind spot, to warn the vehicle driving into the blind spot. At this time, the LED on the same side is always on, and when the turn signal is on, the warning level rises to a and the LED on the same side fes.When a vehicle changeses, the LCA warning function detects the area within meters. When the collision time between the target vehicle and the vehicle is le than or equal to 3.0s, the LED on the same side stays on. If thee change is on at this time, the silateral LED fes.Specifications:Type: Car BSD, Car blind spot systemWarning light: 5V drive, A ar: 75dB installation: > cm( 20 inches) above the ground1.System properties:Working voltage: DC9-16VWorking temperature: -40℃ to 80℃(-40°F-176°F)Power consumption: 2.5WWaterproof grade: 67Frequency band: 77Hz-79HzRefresh rate: 20HzCommunication interface: TTL serial portShell size: 28.2*28.2*22mm2. performance:Number of s: 1T*4RxPitch beam width: ±25°Horizontal beam width: ±55°3. performance:Range resolution: 0. 2mSpeed resolution: 0.2m/sSpeed measuring range: ±200 km/hRanging accuracy: better than 0.2mVelocity measurement accuracy: better than 0. 2m/sAngle measurement accuracy: better than 1° distance: m4.Blind zone ing function -BSD:System starting speed: V≥10Km/h.Horizontal range of early warning: 1.5m≤X≤4.4m,-4.4m≤X≤-1.5m.Vertical range of early warning: 0 m≤Y≤6mEarly warning stegy: moving targets in the alarm area will be alarmed.Including active and paive overtaking and car following at the same speed.5.Parallel auxiliary function -LCA:Horizontal range of early warning: 1.5m≤X≤4.4m,-4.4m ≤ X≤-1.5m.Vertical range of early warning: 0mEarly warning stegy: TTC≤3.0sPacking List:1.77GHz rader r2.Left & Right turn trier wires3.Power supply harne4.Warning light extension cables 3M5.Warning light extension cables 1.8M6.Left & Right indicator with 7.Power extension cable 5 Meters8.Installation acceories9.r manualNote:It is recommended that the installation be carried out by profeionals.The installation angle of will affect the distance and effect. Please install it strictly according to the instructions.Light shooting and different displays may ca the color of the item in the ture a little different from the real thing. The measurement allowed error is +/- 10-30mm.