Ensure that you purchase the correct impedance antenna for your amplifier system. 50 ohm antennas (with N connectors) go with 50 ohm systems and 75 ohm antennas (with F connectors) go with 75 ohm systems. Panel antenna installation is easy. Just choose your preferred mounting style. Attach the mount in the optimal place on wall, ceiling, or pole. Attach the antenna to the fixed mount. And connect the installed antenna to the amplifier using a separate N-Male (50 ohm) or F-Male (75 ohm) cable. Panel Antennas are directional antennas which will transmit and receive signal mostly from the front. It can be installed both vertically on walls or poles (weather-resistant version) and horizontally on ceilings. Please use the appropriate mount for each specific installation. This is a building antenna so large vehicle installations will require secure installation using appropriate mounts to prevent antenna vibration and shifting inside the mount.