Alcad AM-183 LTE Compliant 24dB UHF/VHF Mast Head Amplifier

Protect and enhance your TV antenna signals from LTE mobile interference with the Alcad AM-183 UHF+BIII/FM Amplifier 24 dB LTE700 Mast 12 Vdc, the compact mast-mount booster that delivers clear digital and analogue channels to every room—perfect for homes in areas plagued by phone tower noise. This low-gain (24 dB) broadband amp focuses on UHF (470-694 MHz), VHF Band III, and FM, combining signals from one or two antennas into a single strong feed via configurable inputs, so you can distribute to multiple TVs over one coaxial cable. Whether you're in a suburban spot with weak reception or an urban area where LTE causes dropouts, it filters out 700 MHz mobile signals while amplifying the good stuff—resulting in sharp free-to-air TV and radio without the fuzz.

Powered easily through the coaxial line from an indoor 12 Vdc supply, it tilts for simple adjustments and clamps securely to masts or walls with a durable polyamide bracket. Weatherproof (IP53) with sun and water resistance, its shielded Zamak chassis and plastic casing keep out rain and interference, while F-type connectors (screw or crimp) make setup straightforward—no more climbing ladders for tweaks. For homeowners or small installs wanting reliable TV without the hassle, the AM-183 is your rooftop hero—boost once, broadcast better.

Key Features:

• LTE-Safe Signal Lift: Blocks 700 MHz mobile interference while boosting UHF (470-694 MHz), BIII VHF, and FM for interference-free digital/analogue TV and radio.
• Smart Antenna Combo: One input mixes multiple antenna signals; switch to two separate inputs for targeted VHF/UHF handling—feeds many TVs via one cable.
• Gentle 24 dB Gain: Low-noise amplification strengthens weak channels without overload, ideal for close towers or moderate setups.
• Tilt-and-Mount Ease: Chassis tilts for quick access; polyamide clamp fits masts or walls—IP53 rated for rain, sun, and outdoor durability.
• Coax Power Perk: Draws 12 Vdc straight from the cable's indoor PSU—no extra wires, just clean power for hassle-free installs.
• Insulated and Secure: Extra shielding between inputs/outputs cuts crosstalk; F-type connectors for reliable screw/crimp connections.
• Home Antenna Ally: Tailored for individual installs hit by LTE—combines and amplifies for even, low-gain distribution to all outlets.