TCL S55HK vs Samsung HW-B400F/XU – Key Differences & Best Choice (2026)

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TCL S55HK
Rs.11,764.07

Brand	TCL	Samsung
Model No	S55HK	HW-B400F/XU
Wired / Wireless	Home Theatre Speaker Specification	Home Theatre Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	Subwoofer : 101.6 mm 2 Full-Range Drivers : 63.5 mm	NA
Impedance	NA	NA
Sensitivity	NA	NA
Frequency Response	20Hz - 20KHz	20Hz - 20 KHz
Maximum Power Input	Power Supply : AC 220-240V~50Hz Power consumption : 30 W + 30 W Power Consumption Standby : 0.5 W	Operating Power Consumption Main : 20 W Power Consumption Standby : 0.5 WFree Voltage
Maximum Power Output	2 X 20 W + 70 W = 220 W ( RMS ) 3 Speakers Speaker Surround Sound Channel Configuration : 2.1	40 W ( RMS ) Number of Speaker 4 Surround Sound Channel Configuration : 2.0
Signal to Noise Ratio	95dB	NA

Noise Cancelling
Aux Connectivity	Yes	No
Weight	Sound Bar Weight : 2.04 Kg Subwoofer Weight : 3.06 Kg Package Weight : 6.75 Kg	Net Weight Main Speaker : 2.1 Kg Set Weight : 2.9 Kg
Dimensions	Sound Bar : 810.00 mm X 62 mm X 98 mm Subwoofer : 195 mm X 320 mm X 195 mm Package : 875 mm X 257 mm X 327 mm	Main Speaker : 641 mm X 66.5 mm X 107 mm Packaged Dimension : 928.0 mm X 120.0 mm X 155.0 mm
Available Colors	Black	Black
Accessories	TCL S55HK Home Theatre Speaker HDMI Cable User Manual Wall Mount Kit	Samsung HW-B400F/XU Home Theatre Speaker Remote Controller
Other Features	Optimized Sound Modes : Based on 6 preset EQ sound modes ( Movie ,Music, News, Sports, Game, TV ) ,you get more in your daily TV scenes. Dolby Atmos & DTS Virtual: X decoding :The most advanced decoder interprets sounds as 3D objects without directional limits. Virtual sound delivers detailed reproduction for immersive experience in any room. Easy Connection & One Remote Control : Wirelessly stream music from smartphone, tablet or laptop. The TCL S55HK connects to your TV via a single HDMI eARC cable. TV & Soundbar can be controlled with one remote for better experience. Top Sound For Your TV : AI-Sonic adaptation adjusts sound by calibrating your room from all angles. Tutti Choral unites TCL TV speakers and external soundbar for clearer vocals, a more immersive soundstage, and stunning home theater audio. Feel Every Beat With Power : Equipped with two 2.5" full-range drivers and a 4" wireless subwoofer, they deliver balanced, high-quality sound with clear bass, vocals and treble. TCL's exclusive Bass Enhancement technology adds more impactful, thrilling audio.	One Remote Control. Never miss a word of your favourite show. Sound Modes : Surround Sound Expansion & Standard. Elevate your home cinema set-up with 3D cinematic sound. Elevate your standard TV sound with 4 front-firing speakers. Power Output : 40 W, Powerful 2.0 Channel Sound & 4 Speakers. Great sound and surprisingly good bass within a compact design. Get that home cinema experience without waking the kids or disturbing your neighbours. Audio Features : Voice Enhance Mode, Night Mode LPCM-2 Channel & Dolby-Dolby 2 Channel. Connectivity : HDMI Out 1,Optical In 1, HDMI ARC, HDMI CEC, USB Music Playback, Bluetooth 4.2 & One Control.
	Compare TCL S55HK with: Vizio V21t-J8 Samsung HW-C400/XU boAt Aavante Bar 3600 boAt Aavante Bar 5500DA GOVO GoSurround 965	Compare Samsung HW-B400F/XU with: Samsung HW-C400/XU boAt Aavante Bar 1803 boAt Aavante Bar 2600 Vizio V21t-J8 boAt Aavante Bar 2050

Audio enhancements and surround technologies improve clarity and spatial sound performance. If you're comparing TCL S55HK and Samsung HW-B400F/XU, both systems are built to enhance your home entertainment experience with strong audio output and advanced features. Connectivity features such as Bluetooth and HDMI ensure compatibility with a wide range of devices. Variations in sound output and surround capabilities affect how immersive the audio experience feels. Both models are designed for movies, music, and gaming, delivering a cinematic experience at home.

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

Top Differences

Sound Output: 2W vs 40W
Channels: 2 vs 40
Bluetooth Version: ( 5.2 ) vs 4.2
Frequency Response: 20Hz - 20KHz vs 20Hz - 20 KHz
Aux Input: yes Vs no

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Top Differences