Alcad AM-187 LTE Compliant 34dB UHF/VHF Mast Head Amplifier

Shield your TV reception from mobile signal interference while boosting clear channels with the Alcad AM-187 UHF+BIII/FM Amplifier 32 dB LTE700 Mast 12 Vdc, the mast-mount powerhouse that keeps digital and analogue TV strong in homes or small setups hit by LTE 700 MHz noise. This compact broadband amp combines UHF (470-694 MHz), VHF Band III, and FM signals from multiple antennas into one clean feed, perfect for individual installs where LTE from phones or towers causes fuzzy pictures or dropouts. With 32 dB gain, it amps up weak signals for distribution to many TVs via a single coaxial cable—ideal for families, rural spots, or urban edges needing low-noise amplification without extra clutter.

Easy to power via coaxial from an indoor supply (12 Vdc), it tilts for simple tweaks and locks onto masts or walls with a sturdy polyamide clamp. Weatherproof (IP53) with sun and water resistance, its Zamak shielded chassis blocks interference, and F-type connectors (screw or crimp) make setup a snap—no more battling weak signals or LTE ghosts. For anyone wanting reliable free-to-air TV that just works, the AM-187 delivers pro-level clarity from the roof down—install once, watch forever.

Key Features:

• LTE-Proof Signal Boost: Filters out 700 MHz mobile interference while amplifying UHF (470-694 MHz), BIII VHF, and FM for crisp digital/analogue TV—no more pixelation from phones.
• Multi-Antenna Mixer: One or two configurable inputs combine signals from separate antennas into a single output—distributes to multiple TVs over one cable.
• 32 dB Clean Gain: Low-noise amplification strengthens weak channels without adding hiss, ideal for long cable runs or distant towers.
• Mast or Wall Mount Magic: Tilts for easy access, clamps securely with polyamide bracket—weather-resistant (IP53) for roofs, walls, or outdoors.
• Coaxial Power Simplicity: Draws 12 Vdc through the cable from an indoor unit—no separate wires, just plug and power up.
• Rugged Shielded Design: Zamak metal chassis with plastic casing blocks EMI; F-type connectors for quick screw/crimp installs.
• Home Install Hero: Suited for individual or small shared setups affected by LTE—combines and amplifies for even, interference-free viewing.