Monoprice

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Immersive sound The immersive, upward-firing Driver adds a new dimension to movie soundtracks, making the sound come alive from all directions and creating a 3D space. The upward-firing Driver Projects sound towards the ceiling, with the ceiling reflecting the sound back down into the listening space. With this system there is no need to install in-ceiling speakers for height channels! This driver arrangement and connectivity is fully compatible with Dolby atmos@enabled receivers and soundtracks
Powerful subwoofer The powered subwoofer Features an 8″ Downward-firing speaker Driven by a beefy 200 watt amplifier. It features a variable crossover from 40—150 Hz and a phase control switch on the back, allowing you Dial in the phase of the subwoofer in relation to the rest of the system The subwoofer is a compact 126″ Cabinet, weighs about 20 pounds, and includes both line and speaker level stereo inputs, making it compatible with any amplifier or receiver