SIMPLE ADD-ON SOLUTION FOR ADDING BACK-UP CAMERAS TO VEHICLES WITH PULSE WIDTH MODULATION
Introducing, CA-FLTR, a Power Filter for adding a back-up camera to vehicles with reverse lights controlled by Pulse Width Modulation (PWM). The EchoMaster Power Filter is an easy add-on to any back-up camera installation in any vehicle.
Many vehicles now use PWM to alert the driver when a taillight is out which affects the reverse light’s power source – this can result in a poor back-up camera signal for an aftermarket safety camera. EchoMaster’s Power Filter easily connects to the reverse light circuit and stabilizes the power source to ensure that the safety camera provides a reliable signal. This solution eliminates the need to run any extra wires to power the camera.