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

Key features

•Improves signal quality
•Indoor/Outdoor heavy-duty housing
•Adjustable amplification (17 dB/30 dB) with flexible USB powering options
•Blocks LTE interference from 3G/4G Smartphones and transmitters with EMI & FM Out of band filtering (Does not pass FM signals)
•Includes Amplify TV antenna amplifier, USB Power Cord, Power Inserter, Power Adapter, (2) mast straps and (3) mounting screws

BrandChannel Master

CategoryTV Antennas

SizeCompact

ColorCharcoal

Warranty120 days

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

List Price: $152.78$137.50DEALYou Save: $15.28 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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