Denon AVR-S710W: Break the sonic boundaries with the AVR-S710W 7.2 channel A/V receiver which features Dolby Atmos immersive surround 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. And, via a firmware update (available fall 2015), the AVR-S710W will be able to decode DTS:X soundtracks, which also deliver an immersive 3-dimensional soundspace. 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. Its silk tweeter delivers sparkling highs, while three polycarbonate woofers churn out accurate mids and lows. The well-braced cabinet fights resonance so the details in your music and movies shine through. Dual five-way binding posts let you bi-amp or bi-wire the TSi400 for even better performance - a rare feature for a speaker in this price range. Polk Audio TSi100: Small in size, big in performance, the TSi100 is a great speaker to use for wall-hanging surround speakers in a TSi Series home theater (heavy duty wall-hanging brackets are built right in). Or, use them as main speakers in a small room, where performance is key but size is a consideration. Add a subwoofer to a pair of TSi100s and you have a truly dynamic high performance stereo pair for a truly surprising price. Polk Audio CS10: Even in a smaller room theater setup, the center channel speaker carries the load of over 50% of a movie's effects and audio, from directional cues to dialogue. Timbre-matching is important, so that all the speakers in your system feature the same tonal qualities (for seamless transitions).

• Includes: (1) Denon AVR-S710W Receiver + (2) Polk Audio TSi400 Floorstanding Speakers + (1) Polk Audio TSi100 Bookshelf Speakers + (1) Polk Audio CS10 Center Channel Speaker
• Denon AVR-S710W: Full Specification 4K Ultra HD Compatibility
• Polk Audio TSi400: Three 5-1/4" Polycarbonate Woofers
• Polk Audio TSi100: Heavy Duty Wall-Hanging Brackets Are Built Right In
• Polk Audio CS10: Enclosure Flips To Accommodate TV-Top or Below-Screen Placement

Includes: (1) Denon AVR-S710W Receiver + (2) Polk Audio TSi400 Floorstanding Speakers + (1) Polk Audio TSi100 Bookshelf Speakers + (1) Polk Audio CS10 Center Channel SpeakerDenon