TCL S21BW vs boAt Aavante Bar Tune – Specs, Price & Comparison (2026)

ALERT

Brand	TCL	boAt
Model No	S21BW	Aavante Bar Tune
Wired / Wireless	Home Theatre Speaker Specification	Home Theatre Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	57.15 mm	Sound Bar : 57.15 mm X 4
Impedance	NA	4Ω X 4
Sensitivity	NA	Sound Bar : 800mV±50mV
Frequency Response	50 Hz - 20 KHz	40Hz - 20KHz
Maximum Power Input	100-220V, 50/60 Hz	AC 110~240V, 50/60Hz
Maximum Power Output	20 W X 2 + 30 W( RMS ) Speaker Surround Sound Channel Configuration : 2.1	60 W ( RMS ) Surround Sound Channel Configuration : 2.0
Signal to Noise Ratio	NA	≥70dB

Noise Cancelling	NA
Aux Connectivity	Yes	Yes
Weight	2.44 Kg	Unit Weight : 2.10 Kg
Dimensions	869.95 mm X 70.104 mm X 99.06 mm	Sound Bar : 865 mm X 78 mm X 68 mm
Available Colors	Black	Black
Accessories	TCL S21BW Warranty Info Wall Mount Kit Remote Control RCA 3.5mm Cable Quick Start Guide Power Cord Type Soundbar Power Cord Type Subwoofer Remote Control Batteries 2 AAA	boAt Aavante Bar Tune Home Theatre Speaker 1 UNIT Soundbar 1 UNIT Aux Cable 1N Warranty Card 1 UNIT User Manual 1 UNIT 2N AAA Batteries 1 UNIT Remote Controller
Other Features	1 Year Warranty. Wall mounting kit included. Balanced sound at any volume. Listen to what you love, loud and clear. Go from unboxing to listening in minutes. Roku TV Readyâ„¢ for simple setup and use. Inputs: HDMI ARC, Optical/AUX, Bluetooth. Wireless subwoofer for pulse-pounding bass. Stream music wirelessly with Bluetooth 5.1.	Power - Experience boAt Signature Sound with 60W R.M.S premium audio delivered by Aavante Bar Tune soundbar. Master Remote - Control your playback with utmost ease via soundbar control panel and the master remote control. Design - The premium styled soundbar adds to the beauty of your home as much as it adds to the immersive auditory experience. Channel - Its 2.0 Channel sound system gets you set for an alternate dimension, with an immersive sound quality that adds colour to your audio as well as visual experience. Compatibility - All your devices are made accessible by the wireless, wired and other forms of connectivity, viz. Bluetooth V5.3, AUX, USB and HDMI ( ARC ) with the versatile Aavante Bar Tune.
	Compare TCL S21BW with: TCL TS3100-NA boAt Aavante 2.2 800 boAt Aavante Bar A1040 boAt Aavante Bar Opera boAt Aavante Bar Rhythm	Compare boAt Aavante Bar Tune with: TCL TS3100-NA boAt Aavante 2.2 800 boAt Aavante Bar Rhythm boAt Aavante Bar Opera boAt Aavante Bar A1040

Connectivity features such as Bluetooth and HDMI ensure compatibility with a wide range of devices. TCL S21BW and boAt Aavante Bar Tune are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Both systems aim to provide room-filling sound suitable for various entertainment needs. Support for technologies like Dolby Atmos and DTS enhances the depth and realism of sound. Variations in sound output and surround capabilities affect how immersive the audio experience feels.

Verdict: Both systems are competitive, and the right option depends on your room size, usage, and feature requirements.

Top Differences

Sound Output: 20W vs 60W
Channels: 20 vs 60
Bluetooth: na vs yes
Frequency Response: 50 Hz - 20 KHz vs 40Hz - 20KHz

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