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Sound and screens, tested and explained

DealTV and Soundbars

TCL S65K S Series 5.1 Soundbar at $299.99 for TV

The TCL S65K S Series brings Dolby Atmos and DTS:X to your living room with wireless surrounds, a subwoofer and a center channel.

TCL S65K S Series 5.1 Channel Soundbar System with Dolby Atmos, DTS:X, Wireless Subwoofer, Wireless Surround Speakers, Bluetooth Music Streaming, and
TCL S65K S Series 5.1 Channel Soundbar System with Dolby Atmos, DTS:X, Wireless Subwoofer, Wireless Surround Speakers, Bluetooth Music Streaming, and AI Sonic Auto Room CalibrationAmazon

The price at Amazon

TCL S65K S Series 5.1 Channel Soundbar System with Dolby Atmos, DTS:X, Wireless Subwoofer, Wireless Surround Speakers, Bluetooth Music Streaming, and AI Sonic Auto Room Calibration

Deal price $299.99

$339.26Typical price over 90 days

Save $39.2712% off

  • 4.4 of 5 Amazon rating, 44 reviews

Price checked (Sep 23, 2026, 9:46 AM EDT)

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What the TCL S65K does for movie and game nights

Amazon price
$299.99
Customer rating
4.4
Customer reviews
44
Typical price over 90 days
$339.26
Difference
$39.27 (12 percent)

The TCL S65K S Series is a 5.1 channel soundbar system built to move TV audio around the room. A dedicated center channel keeps dialogue clear when action scenes get loud, and the built-in tweeter adds high-frequency detail. Dolby Atmos and DTS:X content plays with height and rear effects, so supported movies and games feel more three-dimensional.

We'd consider this setup for a living room where the TV speakers leave you leaning in. The 6.5-inch wireless subwoofer adds bass without a cable run across the floor, and the two wireless surround speakers let you place rear effects behind your seat.

Which room makes the TCL S65K worth it

This system suits a medium to large living room where you want rear effects without running speaker wire across the floor. The wireless surrounds and subwoofer make it easier to set up a true 5.1 layout, and AI Sonic Auto Room Calibration tailors the sound to your space rather than leaving you to adjust levels by ear. If your room is small or you sit very close to the TV, the rear speakers may be hard to place effectively and a simpler bar could be enough.

At $299.99, the S65K comes in $39.27 under the typical price over the last 90 days of $339.26. With a strong rating from 44 reviews, it has a solid feedback base at this price. Skip it if you want a bar that fits a tight shelf or if you have no power near the back of the room; the wireless parts still need outlets to work. Before you commit, measure the space beside your TV for the bar and confirm your TV can pass Atmos through its HDMI connection.

From source to room

From source to room: ideal when your TV supports eARC and you have power near the couch for the wireless surrounds and sub.

Spec sheet

ModelS65K