Electronic gain modulation module, electronic screen displays gain. 

The use of several cycles can provide the best reception effect when facing the need for the coverage area.

The integrated amplifier has a gain setting to compensate for the loss of coaxial cable signal at different levels.

It can be fixed on the microphone support, or it can be hung on the ceiling, or the integrated rotating adapter is fixed on the wall.

characteristic

• Low noise signal amplifier can compensate for insertion loss of coaxial cables

• The wireless receiving machine and antenna allocation system are compatible, and the receiver needs to provide 9 ~ 12V DC partial pressure

Install

• Use antenna cable (or 50 ohm low -loss coaxial cables) to connect antenna to the receiver or distribution system.

• If the cable is short, the gain settings should be reduced; if the cable is longer, the gain setting should be increased. It should be noted that the loss of signal is not only related to the quality of the cable, but also the length of the cable. For the technical specifications of cable signal loss, please contact the cable manufacturer.

• Apperate the antenna in the area that needs to be covered.

Frequency range