Sony STR-DH790 4K 7.2-Channel Home Theater AV Receiver with SSCS3 3-Way Floorstanding Speakers (Pair, Black) and SACS9 10-Inch Active Subwoofer (Black) Bundle (4 Items)

Building a true home theater system that fills every corner of your room with cinematic sound can feel overwhelming, but the Sony STR-DH790 4K 7.2-channel home theater bundle delivers a complete, powerful solution right out of the box. This four-item package pairs Sony’s respected AV receiver with SSCS3 floorstanding speakers and the SACS9 active subwoofer, so you get a cohesive system designed to work together from day one.

What sets this sony str-dh790 4k 7.2-channel home theater bundle apart is the receiver’s Dolby Atmos and DTS:X decoding, which creates immersive three-dimensional audio that places sound above and around you. The STR-DH790 supports 4K HDR passthrough, meaning your Ultra HD Blu-ray player or streaming device passes a full-resolution signal straight to your TV without any quality loss. With 7.2 channels of amplification and 145 watts per channel, there is plenty of headroom to drive the SSCS3 speakers, which stand approximately 38.6 inches tall and handle frequencies from 50Hz up to 50kHz for crisp highs and detailed mids.

• Room-filling bass: the SACS9 10-inch active subwoofer adds deep, controlled low-end that you feel in your chest during action sequences, without overwhelming dialogue.
• Seamless 4K compatibility: six HDMI inputs and two outputs handle modern sources effortlessly, including eARC on one port for simplified TV audio return.
• Stable speaker construction: the SSCS3 floorstanding towers use a three-way, four-driver design with a 1-inch soft-dome tweeter and dual 5.12-inch woofers for natural, accurate stereo imaging.
• Built-in Bluetooth: stream music wirelessly from your phone or tablet without interrupting your receiver settings or switching inputs.
• Multi-zone audio support: the 7.2-channel design lets you run a second audio zone for another room while your main home theater plays independently.
• Straightforward calibration: Sony’s DCAC automatic calibration microphone adjusts speaker levels and distances in minutes, even if you have never set up a surround system before.

This sony str-dh790 4k 7.2-channel home theater system is best suited for living rooms up to roughly 2,000 square feet where you want genuine surround sound without hiring a custom installer. It works equally well for dedicated movie rooms, gaming setups with a PS5 or Xbox Series X, and music listeners who want audiophile-grade floorstanding speakers at a reasonable price. If you already own a center channel or rear surround speakers, the receiver’s seven amplifier channels give you room to expand later without buying new hardware.

Before purchasing, measure your floor space to confirm the SSCS3 towers fit comfortably with at least two feet of clearance behind them, and check that your TV supports eARC if you plan to use it as an audio source. Check Amazon for current pricing, bundle availability, and customer reviews to see how this system compares in real living rooms like yours.