Enhance the radio signal and reduce the noise.
Copper signal wire, strong anti-interference, providing better signal.
Antenna booster.
Thicken the horse mouth metal shielding cover, all-round protection.
Work for both AM and FM radio stations.
Antenna amplifier item length: about 330mm.
Able to provide high output current, low harmonic distortion and cross, ensure security operation.
Easy to assemble, save cost and space.
Portable, high accuracy.
Gain: 12-13dB
Noise factor: more than 2
Impedance: 75 ohms
Power: DC10~15V