The Antennas Direct SR15 Uni-directional TV antenna receives UHF broadcast signals from 50+ miles away. Uni-directional antennas are ideal for use in areas where the TV towers are clustered in one general direction. The SR15 antenna provides a more precise way of targeting TV signals. Unique design provides high gain and focused reception with a narrow 35-degree beam angle, and the reflectors protect against interference like pixelization or a complete loss of picture. The VHF accessory kit provides Hi-VHF TV signal performance to your UHF antenna installation. Install with the 40in mast in an attic or outdoors with the included all-weather adjustable mounting hardware. UHF and Hi-VHF elements engineered in the USA offer reliable reception ideal for suburban and rural areas where heavy foliage or roofing materials between your antenna and the TV towers can interfere with reception. Add the combined output from the ST15 and VHF kit to the Antennas Direct ClearStream JUICE UHF / VHF Preamplifier System to help overcome signal loss from 100 ft. or more of coaxial cable, the use of a splitter, or weak signals from TV towers. This amplifier offers ample gain to boost signal strength and provides best-in-class overload protection that prevents strong signals from compromising the amplifier’s ability to deliver the best picture and sound. Whether you live in urban, suburban, or rural areas, the extra JUICE offers signal amplification without adding artifacts for maximum signal-to-noise ratio and dependable reception for all TV frequencies. Compatibility - NEXTGEN TV, 4K, 8K UHD, Full HD 1080p, no Internet required. Includes: SR15 Antenna [all-weather mounting hardware, adjustable mast clamp, tilt bracket], VHF-1 Antenna [3 ft. coaxial cable, 4 x zip ties], JUICE Preamplifer [power supply, 2 x 3ft coaxial cable, 2 x zip ties], STM1000 [40in mast with pivoting base, sealing pads, mounting hardware] and instructions.