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3070 Active Subwoofer

Quick Overview

This powerful subwoofer will bring the full explosive majesty of blockbuster movie soundtracks into your living room. Naturally, being a Q Acoustics design, it will also accurately reproduce the fast 'twang' and detail of a double bass or any other low frequency musical notes. That’s why Q Acoustics is your best choice for both music and movies.

Availability: In stock

Regular Price: $399.99

Special Price $339.99

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Awards & Reviews

Product Awards:

Full Description

Adding a subwoofer to your system allows you to fully enjoy those ‘Blockbuster movie’ explosions, and other very deep bass sounds, right in your listening room.

The 3070S subwoofer perfectly complements all Q Acoustics 3000 and 2000i series stereo and center channel speakers. And of course; because it’s a Q Acoustics product, its twin, long throw, 6½ inch drive units and powerful 140watts rms amplifier, enable the 3070S subwoofer to beautifully reproduce the fast ‘twang’ of a double bass just as well as exciting movie soundtracks.


3070 Subwoofer Specifications:

  • Ported Enclosure Type
  • 2 x 6.7" Bass Unit
  • 140W rms Amplified Power
  • 50Hz - 150Hz (var) Crossover Frequency
  • Dimensions (H/D/W): 16.73" x 21.06" x 7.87"

What's in the box

1 x 3070s Active Subwoofer

1 x Magnetic Speaker Grills

1 x User manual

1 x AC Power Cable

4 x Adjustable Floor Spikes

4 x Floor Spike Locking Rings

4 x Floor Spike Covers

Brochures & Manuals

Shipping Policy

  • Signature REQUIRED for delivery on some items.
  • Domestic items ship within 24 business hours of a CLEARED payment.
  • Express shipping available.
  • Items weighing a pound and under will ship via USPS First Class or Priority Mail.
  • Shipments may incur taxes upon delivery.
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
  • Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
  • Attention: ground transit is on business days only and will not include weekends.

Customer Reviews (2)

Excellent value, build quality and attention to detailReview by JWA
I'll get this out of the way. The 3070S isn't very powerful and doesn't go below 30Hz and won't shake the roof. However, what it does do very well is to add great depth and bass to all types of music and movies while looking great.

I am using a pair of these subs on either side of a 65 inch TV. The TV itself (Sony A1E) has good inbuilt speakers and subwoofer out. The set up looks very minimalist and the sound quality is better than any soundbar system I have tried. I tried a whole range of subwoofer systems including Sonos + sub, Bose + sub, Sony's own Atmos set up and others. In the end, with the dual 3070S I am able to get dialog and bass that seems to come directly from the TV screen. The speakers completely disappear.

At this price, the build quality is excellent. The power cord is detachable, there are screwable floor spikes with covers and a cover to neatly hide the cables. The quality of the knobs, plastic, and case are superior to any subwoofer I have owned in the $699 range or so. The total package looks nicer than any subwoofer I have ever owned - the Sonos comes close, but that's about it.

Lastly, I had a tough time deciding between dual 3070S for my set up or a Beolab 11 subwoofer I had lying around. The Beolab has much more power and went deeper but it did not disappear into the screen like the dual 3070S. So now I have a Beolab 11 on sale in eBay if anyone is interested :) (Posted on 11/20/2018)
Solid performance and even better valueReview by Jaffrey
This is an excellent subwoofer that is a strong performer for both music and movies. While it doesn’t go as deep as some larger subs, the sound quality is very well defined (not boomy or muddy) and pleasing for everyday listening. (Posted on 11/16/2018)

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