Digital Signal Finder Meter Aerial Terrestrial TV Antenna Satellite Signal Strength Meter with Compass TV Reception Systems

Features: Featured as Excellent Sensitivity and Accurate, help you to find the best position for antenna installation. Connects in-line with your antenna. Built-in signal alert buzzer. In-line IF signal strength meter, numbers feedback displays signal strength intuitively. Elegant exterior, light weight and small size. And convenient to carry.
Operation: 1. Connect the antenna cable to the left F Female and the battery pack cable to the right F Female. Remove any external amplifier* that may be connected to the antenna. 2. Adjust the antenna to the best position by watching the meter's reading. Higher up the scale gives a better signal. If the finder's reading becomes full scale, adjust the level control knob to reduce the reading to around 5 (Turning the knob clockwise will decrease the reading), continue to move the antenna until you have the highest possible meter reading. 3. Remove the finder and replace any amplifier that was disconnected.
Important Note: -If your antenna has an internal amplifer, (eg: 01MM-SQ01), it should be powered by an external power supply via a DC power inserter. Make sure the power inserter is positioned between the finder and the antenna.
Specifications:
Color: blue
Material: plastic
Frequency range: 170-860MHz
Input level range: 65-95dBuv
Power supply: 9-12V
DC Size: 122 x 63 x 35 mm
Package includes: 1 x Satellite Finder 1 x English User Manual 1 x Battery Holder 1 x Power Cable