KENVOX ADAT-1 Tuner Attenuator

The attenuator is a constant impedance signal regulator that placed between the antenna and the tuner input, digital or analog, reduces the signal of the received channel up to -20dB, in order to avoid saturation for excess signal of the tuner itself. This device is a valid aid for the reception of digital channels, especially where the transmitted signals have very different levels and the need arises to adjust the signal received from the antenna to the tuner, so as to have a vision as constant as possible on the channel received. Working frequency 40-900 Mhz. Impedance 75 Ohm. Attenuation from 0 to -20 dB. Antenna input connector: F female, Cable length 30 cm. Output to tuner with crimped F connector. If the tuner is equipped with phantom power supply feed the antennas through the 12Vdc flat