Car DAB+GPS+FM Antenna Active Amplified Top Roof Mount Waterproof Dustproof Universal

Feature: 1. The vehicle‑mounted digital DAB+GPS+FM radio antenna is suitable for most models on the market and has a beautiful shape. It can be used well for vehicle use, and it can also be used well for RV. 2. The parallel power carrier is used to supply power to the output 30CM power indicator. This kind of parallel input power carrier scheme can greatly improve the signal reception and transmission. 3. The power indicator adopts light‑transmitting technology, and the signal lamp automatically detects the fault function inside, which can detect the fault in time. 4. A signal light is added to the power processing to facilitate the judgment of whether the antenna is working normally or not. The red light indicates that the antenna is working normally. 5. The installation is very simple, the nut is fixed, it is not easy to fall off, the high‑quality material is processed, it is not easy to fade, and it is also waterproof, dust‑proof and corrosion‑proof. Specification: Item Type: Car Antenna Material: ABS+PVCRadio Receiving Frequency Range: FM (87.5 108MHZ) AM (530K 1710KHZ) Digital DAB Receiving Frequency Range: DAB (170 230MHZ) (1452 1492MHZ) GPS+Beidou Frequency Range: 1561 1575.42MHz Bandwidth: more than 10 (+ 0.5) Standing Wave Ratio: less than 1.5 (+ 0.5) Gain: 15dB (+ 3) Amplifier Gain: 15dB (+ 2) Working Voltage: 12V Characteristic Impedance: 75 Ohm Current: 25mA (+ 2)Fitment: Universal How to Use:1. Mount the roof antenna on the back of the car. 2. Hold the antenna in place with a mounting nut on the inside of the vehicle. 3. Pull the antenna output cable into the dashboard along the roof of the car. 4. Connect the radio FM connector to the corresponding function position of the car radio. 5. Connect the 12V power cord to the car power supply.. Package List: 1 x DAB Active Antenna1 x Antenna Rod