Channel Master CM-7777HD Amplify Adjustable Gain TV Antenna Preamplifier with LTE Filter | Indoor/Outdoor
Brand: Channel Master
Color: Charcoal


Works With All Indoor or Outdoor TV Antennas - Can Be Installed Indoor, Outdoor or in Attic Due to its Compact Size and Heavy-Duty Weatherproof Housing
Improves Signal Quality, Decreases Pixilation and May Increase Number of Channels
Includes Built-in LTE Filter - Blocks Interference From 3G, 4G, 5G Smartphones and Transmitters with EMI & FM Out of Band Filtering (Does Not Pass FM Radio Signals to Avoid Over Amplification Issues)
Includes Easy Push-Button Adjustable Amplification (17 dB/30 dB) with Flexible USB Powering Options
Includes Built-in LTE Filter - Blocks Interference From 3G, 4G, 5G Smartphones and Transmitters with EMI & FM Out of Band Filtering (Does Not Pass FM Radio Signals to Avoid Over Amplification Issues)