100W 6.5 Inch Passive Subwoofer Speaker for Home Theater

4.8 Β· 9 reviews
Original price was: $112.21.Current price is: $56.00.
Pay now, in 4 interest-free payments of $14.00, or over 3–6 months
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Powerful 100W output delivers deep, immersive bass for home theaters and parties.

Durable MDF cabinet with smooth gloss finish for stability and style.

Easy plug-and-play setup compatible with home amplifiers.

39 in stock

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Estimated Delivery Time3–7 business days

Powerful Bass for Immersive Sound

Experience deep, rich bass with the 6.5 inch subwoofer delivering a high power output of 100W peak. Perfect for home theater setups, it enhances your sound environment with immersive low-frequency performance.

Durable and Stylish Build

Crafted from premium MDF material, the cabinet features a smooth, delicate gloss finish that is soft to the touch and resistant to damage, providing both stability and aesthetic appeal.

Advanced Bass Surround Technology

The subwoofer utilizes ground low pass filter technology to purify low frequencies and reduce sound directivity, creating a more enveloping surround bass experience.

Stable Design for Enhanced Resonance

Its impact-proof structure leverages ground reflection sound to significantly boost bass richness and resonance, making each beat feel fuller and more powerful.

Convenient Plug and Play Operation

Designed for ease of use, this passive subwoofer connects directly to compatible home amplifiers or TVs, integrating seamlessly into your home theater system.

Key Specifications

  • Speaker Size: 6.5 inches
  • Maximum Power: 100W
  • Rated Power: 50W
  • Impedance: 4Ξ©
  • Material: MDF
  • Dimensions: 21.8 x 21 x 33 cm

What's in the box

  • 1 x Passive Subwoofer
  • 1 x Cable
  • 1 x User Manual
Product FAQ

Frequently asked questions

01 What is the power output of this subwoofer?

This subwoofer delivers a maximum power output of 100 watts with a rated power of 50 watts.

02 What size is the speaker driver in this subwoofer?

It features a 6.5 inch speaker driver designed for deep bass performance.

03 What material is the subwoofer cabinet made from?

The cabinet is made from premium MDF material with a smooth, damage-proof gloss finish.

04 Is this subwoofer active or passive?

It is a passive subwoofer and requires connection to an external amplifier or TV with a low frequency output.

05 What impedance does this subwoofer use?

The subwoofer has an impedance of 4 ohms.

06 Does this subwoofer support plug and play?

Yes, it is designed for plug and play with compatible home amplifier systems.

07 What is the size of the subwoofer unit?

The subwoofer measures approximately 21.8 x 21 x 33 centimeters (8.58 x 8.27 x 12.99 inches).

08 Does this subwoofer enhance bass surround effects?

Yes, it uses ground low pass filter effects to purify low frequencies and improve surround bass immersion.

09 Is the subwoofer structure stable and impact resistant?

The subwoofer has an impact-proof stable structure that enhances bass effect and resonance via ground reflection sound.

10 What comes included in the package?

The package includes one subwoofer, one cable, and a user manual.

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Weightβ€”
AvailabilityIn stock
SKUGA_137888

Discussion

4.8
Based on 9 reviews
Rating
w***m September 16, 2026 β˜… β˜… β˜… β˜… β˜…

I connected the sub out terminal of the all-in-one amplifier I am using, but the woofer does not work. I tried replacing the cable.

Is there anything else you would like to check?

AliExpress Shopper September 4, 2026 β˜… β˜… β˜… β˜… β˜…

I tried it and it works really well.

AliExpress Shopper August 14, 2026 β˜… β˜… β˜… β˜… β˜…

This is a cost-effective product.

κ΄‘***κΉ€ August 9, 2026 β˜… β˜… β˜… β˜… β˜…

At first, I connected the SMSL RAW HA1 amplifier, which I purchased from Ali, to the SW terminal, but there was no sound, so I connected it to the Stereo terminal.

The sound is coming out well. I didn't have an SW speaker, so after buying an amplifier, I listened without connecting for a while, but this time I bought a subwoofer and connected it.

I tried it, but there was no sound, so I was startled and checked to see if there was a problem with the SMSL RAW HA1 amplifier's SW terminal, and indeed there was an issue with the sound.

I have confirmed that it does not work. The company called SMSL is a company that China can be proud of, but perhaps I am unlucky to have such an amplifier.

It got caught, but the SW speaker works fine without any issues.

a***r July 12, 2026 β˜… β˜… β˜… β˜… β˜…

The packaging was in very good condition, so I received it without any damage.

The woofer has a smooth tone with a strong resonance, making it luxurious.