boAt Aavante Bar A1040 vs TCL S21BW – Specs, Price & Comparison (2026)

ALERT

Brand	boAt	TCL
Model No	Aavante Bar A1040	S21BW
Wired / Wireless	Home Theatre Speaker Specification	Home Theatre Speaker Specification
Driver Type	Digital Audio Power Amplifier	Dynamic

Driver Diameter	Sound Bar : 50.8 mm X 2 Subwoofer : 127 mm	57.15 mm
Impedance	4Ω + 8Ω	NA
Sensitivity	Sound Bar : 800mV±50mV Subwoofer : 400mV±50mV	NA
Frequency Response	35Hz - 20KHz	50 Hz - 20 KHz
Maximum Power Input	AC 110~240V, 50/60Hz	100-220V, 50/60 Hz
Maximum Power Output	50 W ( RMS ) Surround Sound Channel Configuration : 2.1	20 W X 2 + 30 W( RMS ) Speaker Surround Sound Channel Configuration : 2.1
Signal to Noise Ratio	≥70dB	NA

Noise Cancelling		NA
Aux Connectivity	Yes	Yes
Weight	Unit Weight : 3.2 Kg	2.44 Kg
Dimensions	Sound Bar : 466 mm X 77 mm X 64 mm Subwoofer : 278 mm X 200 mm X 125 mm	869.95 mm X 70.104 mm X 99.06 mm
Available Colors	Black	Black
Accessories	boAt Aavante Bar A1040 Home Theatre Speaker 1 UNIT AUX Cable 1 UNIT User Manual 2 UNIT AAA Batteries 1 UNIT Warranty Card 1 UNIT Remote Control	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
Other Features	Design : A sleek, premium black design that fits easily under TVs or on desks. EQ Modes : Switch between Music, Movies, and News modes to optimize audio. Control : Includes a master remote control for adjusting volume, bass, and treble. Connectivity : Bluetooth v5.3 for wireless streaming, along with HDMI ( ARC ), USB, and AUX ports. Sound Output : 50W RMS total output with 2.1 channel sound and a wired subwoofer for deep bass.	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.
	Compare boAt Aavante Bar A1040 with: boAt Aavante Bar Rhythm boAt Aavante Bar Opera boAt Aavante 2.2 800 boAt Aavante Bar Tune TCL TS3100-NA	Compare TCL S21BW with: TCL TS3100-NA boAt Aavante Bar Tune boAt Aavante 2.2 800 boAt Aavante Bar Opera boAt Aavante Bar Rhythm

Key differences lie in output power, channel setup, and feature support, which influence performance. TCL S21BW and boAt Aavante Bar A1040 are powerful home theatre speaker systems designed to deliver immersive surround sound with modern audio technologies. These speakers are ideal for creating a home theatre-like environment with immersive sound output. Audio enhancements and surround technologies improve clarity and spatial sound performance. Connectivity features such as Bluetooth and HDMI ensure compatibility with a wide range of devices.

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

Top Differences

Sound Output: 20W vs 50W
Channels: 20 vs 50
Bluetooth: na vs yes
Frequency Response: 50 Hz - 20 KHz vs 35Hz - 20KHz
Subwoofer Size: 57.15 mm vs 50.8 mm

Speakers by Brand: Ultimate Ears \| Sonos \| Tribit \| Sony \| Marshall \| Bang & Olufsen \| Vizio \| Ampere \| KEF \| Positive Grid \| Scosche \| Soundcore \| Bose \| JBL \| F&D \| Victrola \| Blaupunkt \| Zebronics \| Sennheiser \| Compaq \| Elista \| Dyanora \| Aiwa \| Cellecor \| Krisons \| Foxsky \| boAt \| MadRabbit \| Toreto \| TCL \| Philips \| Hisense \| Apple \| Beatsbydre \| Bowers & Wilkins \| GOVO \| ACwO \| LG \| pTron \| Skullcandy \| Mi \| Unix \| Samsung
Speakers by Category: Bluetooth Speaker Specifications \| Wired Speakers \| Home Theatre Speaker Specifications \| Wifi Speakers
Headphones by Brand: Audio Technica \| Sony \| JBL \| Sennheiser \| Philips \| SoundMAGIC \| F&D \| Skullcandy \| Denon \| Tekfusion \| Beats \| Beyerdynamic \| Urbanears \| Klipsch \| Koss \| OnePlus \| Realme \| boAt \| Tecno \| MarQ \| Oppo \| Nokia \| Samsung \| LG \| Harman Kardon \| Panasonic \| Bowers & Wilkins \| pTron \| RHA \| Truke \| Mi \| SHURE \| Cleer Audio \| Soundcore \| KEF \| Tribit \| Blaupunkt \| Zebronics \| HP \| Aiwa \| Cellecor \| Krisons \| Foxsky \| MadRabbit \| Toreto \| TCL \| Apple \| Beatsbydre \| GOVO \| ACwO \| Sonos \| Unix
Headphones by Category: Earphone Specifications \| Wired Headphone Specifications \| Wireless Headphone Specifications
TV by Brands: Samsung \| LG \| Sony \| Philips \| VU \| Toshiba \| BPL \| Micromax \| Haier \| Intex \| Lloyd \| Sansui \| Videocon \| Infocus \| Salora \| Onida \| Noble Skiodo \| Panasonic \| Mi \| Nokia \| Realme \| Thomson \| Motorola \| TCL \| OnePlus \| Hisense \| Compaq \| Kodak \| iFFALCON \| MarQ \| Sanyo \| Oppo \| Daiwa \| Wybor \| Skyworth \| Itel \| Blaupunkt \| Insignia \| Westinghouse \| Acer \| AURAAA \| Zebronics \| SkyWall \| Vizio \| Elista \| iMee \| Dyanora \| X Electron \| VW \| Samtonic \| Aiwa \| Cellecor \| Krisons \| Leonis \| Foxsky \| Akai \| Lumio
TV by Category: LED TV Specifications \| LCD TV Specifications \| 3D TV Specifications \| Smart TV Specifications \| Plasma TV Specifications \| Flat TV Specifications \| Android TV Specifications
TV Dimensions: 200 Inch TV Dimensions \| 70 Inch TV Dimensions \| 65 Inch TV Dimensions \| 60 Inch TV Dimensions \| 40 Inch TV Dimensions \| 32 Inch TV Dimensions \| 120 Inch TV Dimensions \| 85 Inch TV Dimensions \| 16 Inch TV Dimensions \| 100 Inch TV Dimensions \| 77 Inch TV Dimensions \| 86 Inch TV Dimensions \| 82 Inch TV Dimensions \| 98 Inch TV Dimensions \| 52 Inch TV Dimensions \| 56 Inch TV Dimensions \| 83 Inch TV Dimensions \| 58 Inch TV Dimensions \| 130 Inch TV Dimensions \| 115 Inch TV Dimensions \| 300 Inch TV Dimensions \| 150 Inch TV Dimensions \| 76 Inch TV Dimensions \| 89 Inch TV Dimensions \| 101 Inch TV Dimensions \| 114 Inch TV Dimensions \| 116 Inch TV Dimensions \| 27 Inch TV Dimensions \| 75 Inch TV Dimensions \| 22 Inch TV Dimensions \| 24 Inch TV Dimensions \| 46 Inch TV Dimensions \| 42 Inch TV Dimensions \| 47 Inch TV Dimensions \| 55 Inch TV Dimensions \| 21 Inch TV Dimensions \| 29 Inch TV Dimensions \| 15 Inch TV Dimensions \| 51 Inch TV Dimensions \| 43 Inch TV Dimensions \| 23 Inch TV Dimensions \| 26 Inch TV Dimensions \| 28 Inch TV Dimensions \| 39 Inch TV Dimensions \| 14 Inch TV Dimensions \| 50 Inch TV Dimensions \| 48 Inch TV Dimensions \| 20 Inch TV Dimensions \| 49 Inch TV Dimensions \| 88 Inch TV Dimensions \| 84 Inch TV Dimensions \| 19 Inch TV Dimensions \| 45 Inch TV Dimensions \| 110 Inch TV Dimensions \| 97 Inch TV Dimensions \| 90 Inch TV Dimensions
Blog \| Contact Us \| Privacy Policy \| Terms and Conditions

Compare boAt Aavante Bar A1040 with:

Compare TCL S21BW with:

Top Differences