ESX Q208A - 8“ Active Underseat Subwoofer Enclosure
SKU: 93540755444

ESX Q208A - 8“ Active Underseat Subwoofer Enclosure

Sale price$101.25 Regular price$112.50
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Description

ESX Q208A - 8“ Active Underseat Subwoofer EnclosureThe legendary Q202A active under seat subwoofer gets a worthy successor with the new and improved QUANTUM Q208A. The compact dimensions have remained so that it can continue to find its place under many vehicle seats. With an impressive 150 watts RMS, the integrated Class A B amplifier has a whopping 50% more power than the previous model. Important features such as the Auto Turn On Function and the high level input have been adopted to enable

The legendary Q202A active under seat subwoofer gets a worthy successor with the new and improved QUANTUM Q208A. The compact dimensions have remained so that it can continue to find its place under many vehicle seats. With an impressive 150 watts RMS, the integrated Class A/B amplifier has a whopping 50% more power than the previous model. Important features such as the Auto Turn-On Function and the high level input have been adopted to enable integration into modern factory sound systems, even if there is no remote turn-on line and no preamplifier signal via RCA. The passive woofers installed on both sides are newly developments, which are protected with robust metal covers and give the housing its own unique look. This is rounded off by a discreetly stamped ESX logo in the protection grille of the woofer, which provides additional stability.

Thanks to extensive features such as phase switch and low pass crossover, the powerful bass sound can be optimally adapted to the vehicle acoustics. Of course, the Q208A also has a remote controller via cable to adjust the bass level. Although the height of the housing is very low, there is still room for two oval passive woofers on both sides. As a result, the actively driven subwoofer is supported by the passive resonance, especially at low frequencies, and a richer bass foundation is generated by more air displacement.

Specifications

  • 20 cm (8”) Active Subwoofer System
    2 lateral Passive Woofers
  • Sturday Aluminum Enclosure
  • Integrated Class A/B Amplifier
  • 1 x 150 Watts RMS, 1 x 300 Watts Max.
  • LPF 50-150 Hz
  • Bass Boost 0-18dB @ 45 Hz
  • Phase Shift 0/180°
  • Subsonic Filter 20 Hz fixed
  • RCA Inputs
  • High Level Inputs
  • Auto Turn-On Function
  • Bass Remote Controller
  • Dimensions 249 x 78 x 346 mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93540755444

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Don L
Massapequa, US
★★★★★ 4
Solid surge protector, but some outlets are a tight fit
Size: 6 Ft, Color: Black
For the price, this power strip covers all the bases — 6 outlets, 3 USB ports, and a generous 6ft cord that reaches exactly where you need it without having to rearrange furniture. The surge protection at 1680 joules gives me peace of mind having it near my electronics, and the ETL listing confirms it meets safety standards which is always reassuring with electrical products. The USB ports are a nice bonus and charge my devices at a decent speed. My main gripe is that some of the AC outlet slots are noticeably stiff and tight, making it genuinely difficult to plug certain things in — I had to use a bit more force than I was comfortable with on a couple of them. It loosens up slightly with use but out of the box it was more of a struggle than it should be. Not a dealbreaker but something worth knowing especially if you're plugging in bulkier adapters. Overall a good functional surge protector for a home office or dorm room setup at a very reasonable price
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Reviewed in the United States on May 10, 2026
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David Johnston
Fort Morgan, US
★★★★★ 5
Good product
Size: 6 Ft, Color: Black
Seems to be pretty good power strip working great so far and it was a decent price
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Reviewed in the United States on May 30, 2026
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Riley
Phoenix, US
★★★★★ 5
Great thick surgery protector
Size: 20 Ft, Color: White
I am so glad there was a 20ft option. Our house is 104 years old and sockets were very scarce. I guess when we updated the electric we should have added more sockets lol I have a desktop Coca-Cola fridge and I run a desktop Vornado fan year round. So this was the perfect length to plug these 2 items in. I liked that this has a large extension cord on it. Feels very furable and that it has more meat in it yo protect my items vs the thin corded ones. It also has places to charge USB or USB C. Love the design a lot. Having the prongs turned to add from side works perfect and leaves more room for additional plugs. Very portable and no noise whatsoever.
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Reviewed in the United States on April 12, 2026
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RoBo
Los Angeles, US
★★★★★ 5
Handy and convienent
Size: 6 Ft, Color: Black
This is a handy power strip and convenient with the USB ports for charging smaller objects with no need for adapters.
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Reviewed in the United States on May 26, 2026
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Tiffany C
Alexandria, US
★★★★★ 5
Easy assemble and not to big!
Color: Black, Size: 132in-Large Metal Base
I bought this because I fo a lot of zoom/teams meetings and work just mandated no false backgrounds (don’t ask) soooo to hide my real home and allow others to roam free while I work I got this. Easy to assemble although you will need some space. I thought I might be to big at 11’ wide as I have a small desk area but actually it’s perfect and could use a couple more panels. Leaves just enough room so I’m not completely cocooned - I can move my chair and get up walk behind chair and exit space. Great deal and tax deductible!
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Reviewed in the United States on March 24, 2025

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