10 Best Home Theater Subwoofer Under 100

10 Best home theater subwoofer under 100 - November 2025

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Last Updated: 19-11-2025

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Sony BRAVIA Theatre Sub 7 Wireless Subwoofer – 100W deep bass sound, Easy set-up & control, Compact, 2-way style, Matching design with soundbars & rear speakers

Sony

9.8

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Saiyin Sound Bar for Smart TV with Subwoofer, 100W Detachable Soundbar Home Theater Surround Sound System for TV with Horn Tweeter, Adjustable

Saiyin

9.6

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Best value

33% Off

ULTIMEA 5.1 Surround Sound System, Sound Bar for TV, 3D Soundbar Home Theatre System with Adjustable Wireless Subwoofer and Rear Speakers, Bluetooth TV Virtual Surround Sound Speakers, Poseidon D50

ULTIMEA

9.5

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Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer Rated 100W MAX

Fosi Audio

9.2

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Saiyin Sound Bar for Smart TV, 90W Compact Soundbar Speaker with Subwoofer, 2.1Channel Home Theater Surround Sound System with Crisp Vocals and Deep Bass for TV PC Projector

Saiyin

9.1

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Nobsound Mini Mono Subwoofer Amplifier: 100W HiFi Amp with TPA3116 & Low-Pass-Filter for Home Theater, Bass Shaker, Gaming, Subwoofer, Speaker (NS-21G)

Nobsound

8.8

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Aisung Soundbar for TV, 32-inch Home Theater Stereo Sound Bar Wall Mountable TV Speakers with Subwoofer, Wireless Bluetooth 5.0, HDMI/Optical/Coaxial/USB/AUX/RCA Compatible

Aisung

8.6

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FamilyMall Bluetooth Subwoofer Amplifier Board Hifi Stereo 2.1 with Treble and Bass Control Regulation 2X50W+100W DC 12V-24V Audio Power Amplifier Module AUX Input for Store Home Theater Speakers

FamilyMall

8.4

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DollaTek 100W Mini Subwoofer Power Amplifier TPA3116D2 Audio HiFi Amp Black

DollaTek

8.2

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Hoite 2.1 Channel Subwoofer Amplifier Board, 2.1 Three Channel 25W+2 6W Subwoofer Mini DC12V-15V for Store Home Theater Speakers, Car Audio Speaker

Hoite

8.1

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Sony BRAVIA Theatre Sub 7 Wireless Subwoofer – 100W deep bass sound, Easy set-up & control, Compact, 2-way style, Matching design with soundbars & rear speakers

Saiyin Sound Bar for Smart TV with Subwoofer, 100W Detachable Soundbar Home Theater Surround Sound System for TV with Horn Tweeter, Adjustable

ULTIMEA 5.1 Surround Sound System, Sound Bar for TV, 3D Soundbar Home Theatre System with Adjustable Wireless Subwoofer and Rear Speakers, Bluetooth TV Virtual Surround Sound Speakers, Poseidon D50

Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer Rated 100W MAX

Saiyin Sound Bar for Smart TV, 90W Compact Soundbar Speaker with Subwoofer, 2.1Channel Home Theater Surround Sound System with Crisp Vocals and Deep Bass for TV PC Projector

Nobsound Mini Mono Subwoofer Amplifier: 100W HiFi Amp with TPA3116 & Low-Pass-Filter for Home Theater, Bass Shaker, Gaming, Subwoofer, Speaker​ (NS-21G)

Aisung Soundbar for TV, 32-inch Home Theater Stereo Sound Bar Wall Mountable TV Speakers with Subwoofer, Wireless Bluetooth 5.0, HDMI/Optical/Coaxial/USB/AUX/RCA Compatible

FamilyMall Bluetooth Subwoofer Amplifier Board Hifi Stereo 2.1 with Treble and Bass Control Regulation 2X50W+100W DC 12V-24V Audio Power Amplifier Module AUX Input for Store Home Theater Speakers

DollaTek 100W Mini Subwoofer Power Amplifier TPA3116D2 Audio HiFi Amp Black

Hoite 2.1 Channel Subwoofer Amplifier Board, 2.1 Three Channel 25W+2 6W Subwoofer Mini DC12V-15V for Store Home Theater Speakers, Car Audio Speaker

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Nobsound Mini Mono Subwoofer Amplifier: 100W HiFi Amp with TPA3116 & Low-Pass-Filter for Home Theater, Bass Shaker, Gaming, Subwoofer, Speaker (NS-21G)