KEF Q350 Bookshelf Speaker vs TCL X937U – Key Differences & Best Choice (2026)

ALERT

TCL X937U
Rs.82,025.02

Brand	KEF	TCL
Model No	Q350 Bookshelf Speaker	X937U
Wired / Wireless	Home Theatre Speaker Specification	Home Theatre Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	165 mm Aluminum Uni-Q 25 mm Vented Aluminum Dome HF	139.7 mm
Impedance	8 Ohms ( Min. 3.7 Ohms )	56+35 ohm
Sensitivity	87dB	13dBm
Frequency Response	Frequency Response ( Â±3dB ) 63Hz-28KHz Crossover Frequencies 2.5KHz Frequency Range Free Field ( -6dB ) 42Hz	160 Hz - 20 KHz
Maximum Power Input	NA	AC 100-240V~50/60Hz
Maximum Power Output	15 - 120 W ( RMS ) Two-Way Bass Reflex	1020 W ( RMS ) Speaker Surround Sound Channel Configuration : 7.1.4
Signal to Noise Ratio	110dB	>100 dB

Noise Cancelling		NA
Aux Connectivity	No	Yes
Weight	7.6 Kg	4.1 Kg Soundbar, 7.8 Kg Subwoofer
Dimensions	Speaker : 358 mm X 210 mm X 306 mm With Rubber Feet 362 mm X 5210 mm X 306 mm	1050 mm X 65 mm X 120 mm Soundbar
Available Colors	Black, White	Black
Accessories	KEF Q350 2 Bookshelf Home Theatre Speaker User Manual 2 Foam Port Plugs Warranty Information 8 Self-Adhesive Rubber Feet	TCL X937U 7.1.4 Channel Dolby Atmos Soundbar With Wireless Subwoofer HDMI Cable Warranty Info Wall Mount Kit Remote Control Quick Start Guide Wall Mount Template Power Cord Type Soundbar Power Cord Type Subwoofer Remote Control Batteries 2 X AAA
Other Features	Featuring a Computational Fluid Dyanmics (CFD) port design with the port repositioned to the rear of the speaker. KEF, Wireless Music System , speaker, wireless speaker system, satellite speaker, bluetooth, stereo, home entertainment. The Q350 uses a famous technology to great effect, with the Uni-Q drive unit. This involves positioning the treble unit in the middle of the woofer Made from lightweight yet rigid aluminium, the woofer unit is fast to respond and linear in its response. This helps give life-like dynamics and low levels of distortion. Early in this review process I realized that Q350 is not the poor person's LS50, but has a unique goodness of its own. The Q350 is a lively and open-sounding loudspeaker.	RAYâ€¢DANZ. DTS : Play-Fi. HDMI with eARC. 1 Year Warranty. AI Sonic-Adaptation. Dolby Atmos & DTS : X. Specialised Sound Modes. 1050mm Design with Eco-Friendly Materials. Stream Music Wirelessly from your Favorite Bluetooth 5.3 Device. Works with Ok Google, Works with Apple Airplay, Chromecast built-in, Works with Alexa, Spotify Connect. When you want to be immersed, power does matter. The maximum audio power is what makes your movie or music experience truly immersive. Be moved, every time. Channel: 7.1.4 Channel with wireless subwoofer gets you set for an alternative dimension, with a sound quality that adds color to your audio as well as visual experience.
	Compare KEF Q350 Bookshelf Speaker with: Samsung HW-Q800F Bose Smart Soundbar 700 JBL RALLYBAR XL JBL BAR 800 KEF Q650c Centre Channel Speaker	Compare TCL X937U with: KEF Q650c Centre Channel Speaker Samsung HW-QS700F/XU Bose Smart Soundbar 700 Samsung HW-Q800F JBL RALLYBAR XL

TCL X937U and KEF Q350 Bookshelf Speaker are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Variations in sound output and surround capabilities affect how immersive the audio experience feels. Both models offer multiple connectivity options for seamless integration with TVs and other devices. Advanced sound technologies play a major role in delivering a more immersive audio experience. These speakers are ideal for creating a home theatre-like environment with immersive sound output.

Verdict: Both speakers offer strong performance, and the better choice depends on your preference for power, surround sound, and features.

Top Differences

Sound Output: 1020W vs 15W
Channels: 1020 vs 15
Dolby Atmos: Yes vs No
Bluetooth: na vs yes
Frequency Response: 160 Hz - 20 KHz vs Frequency Response ( Â±3dB ) 63Hz-28KHz Crossover Frequencies 2.5KHz Frequency Range Free Field ( -6dB ) 42Hz

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Top Differences