Immerse yourself in incredible surround sound with the AVR-S920W 7.2 channel AV receiver which features Dolby Atmos surround sound decoding, delivering breathtaking surround sound with today’s advanced movie soundtracks. With Dolby Atmos you’ll experience the same revolutionary 3D surround sound found in premium movie theaters with the ability to create an overhead surround soundfield that dramatically expands the sonic space. Polk Audio TSi400: Whether you’re looking for speakers for your stereo music system or seeking out new front speakers for your home theater, you can count on the Polk TSi400 for clean, engaging sound.The well-braced cabinet fights resonance so the details in your music and movies shine through. Dual five-way binding
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