Wilson Electronics LLC 819DA ユーザーズマニュアル

Installing the Antenna
To receive the best cell signal, select a location in the center of the vehicle’s roof at least 12 

inches away from any other antennas and free of obstructions.

The antenna must be installed vertically.  

Signal performance will be degraded if the 

antenna is not vertical.
The antenna cable may be run through the 

door to the amplifier.

The antenna cable is small enough to easily 

tuck under the door seal or plastic molding.

For a more professional-looking installation, 

the antenna cable may be run under the 

door seal.  Carefully pull down the door 

seal.  Run the cable through the seal 

and push the seal back into place.  This 

prevents constant wear and tear on the 

cable as the door opens and closes.

Vehicle Installation

 

Warning: The antenna used with this 

amplifier must have a separation distance of at 

least 11 inches from all persons.