Customers say
Customers find these speakers offer good value as inexpensive replacements and appreciate their sound quality, with one customer noting their responsiveness to higher bass frequencies. The speakers fit almost perfectly and are easy to install with simple instructions, while customers describe them as sturdy and well-built. However, several customers report issues with the voice coil quality.
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A quick rundown of this product’s key features:
300 WATT POWER: This high-powered audio projection woofer system has a maximum power output of 300-watt peak power / 150 watt RMS so you can play your favorite tracks as loud as you want with a style that also comes with a plastic basket
BUMPED YOKE PLATE: This high-performance car woofer features a bumped yoke plate for an extended excursion. Also features vented motor structure and a specially treated black rubber edge suspension which also help give a more solid sound
1” KAPTON VOICE COIL: This car speaker has 1” high-temperature Kapton voice coil, 87.1 dB SPL & 4-ohm impedance rating that compensates the undersized wire found in most cars. It ultimately reduces distortion so you can enjoy a crisp and clear sound
6.5″ POLYPROPYLENE CONE: Pyramid follows the standard size for most car stereo systems & created this 6.5″ white injected polypropylene cone perfect for new speaker construction, replacing worn or blown speaker in your favorite loudspeaker cabinet
40 OZ MAGNET STRUCTURE: This woofer speaker has a 40 oz heavy duty magnet structure. The heavy-duty housing and structure provides a strong foundation, and it is also super easy to install to your vehicle’s sound system w/ 2.76” mounting depth
Our Top Reviews
Reviewer: Michael Czerniak
Rating: 5.0 out of 5 stars
Title: Crisp lows and plenty of power at a super low cost
Review: I purchased this sub woofer to replace the factory sub woofer that came with my 2004 Jeep Wrangler.I have had two other cars before this with premium sound systems and this holds up quite well in comparison. In our Kia we have the infinity sound system and in an old Silverado I had dual 12″ sub woofers with a 900W amp to power them.When I first purchased this sub about a month or two ago I had planned to use a smaller mono sub amp but unfortunately when it arrived it was DOA. I ended up returning it and have been unable to see the performance of this sub with my head unit, polk 6.5 and 5.25 speaker setup. So last week when I had saved up enough money to purchase a JL 250W mono amp I was ecstatic to finally get some nice low frequency sound out of my setup.I quickly installed the amp and played around for a couple of minutes to try and dial in the sensitivity, HPF and LPF settings, and to find the right bass level for the kind of music I listen to. Once the sub started firing and I got everything the way I liked it I was really surprised at how clear the whole system sounded and how well it worked together. This is not a sub that will shake the mirrors of your car nor will it annoy your friends and neighbors as you drive down the street but it sounds great in my small little TJ. It fit great and without modification in the factory console sub box and I have not had any issues with sound clipping or excessive vibration from sound.The best part is that I purchased it when it was about 15 or 16$ shipped. Replacement subs from MOPAR or Quadratech are many times more expensive than this and would certainly be prone to blow again like the original did. If I had the space I would certainly look into getting another one of these to have two because they sound so great and are really easy on the wallet.If I have any issues with them over the next couple of months I’ll certain write back about my experience.
Reviewer: eric hellgren
Rating: 4.0 out of 5 stars
Title: Pyramid WX65X 6.5-Inch good woofers for the $$
Review: I went to install a set of very old Boston Acoustics RC series separate’s from another car project in my 08 Scion XB front doors. Apon opening the box I found one woofer surround wasted (approx 8-10 yrs old). Not wanting to invest $100 + for a pair Boston 6.5 woofers I googled 6.5 woofers, came accross these, read the reviews and the price was great from Amazon. On my Scion I had to build my own spacers as the pioneer woofers are glued into a plastic casing which was no big deal. Anyways these speakers right out of the box has better bass, hit little harder and in time once broken in I’m sure they will sound better even with stock head unit running 160watts x 4, RMS is probably like 25watts. I’m adding 4 channel 400watt amp so I am sure they will wake right up. If your in the market for 6.5 replacement woofers look at these, nice bass hit and decent build with plastic/fiber cone and fat rubber surround, plus you can’t beat them for the price. Time will tell how they hold up but Pyramind builds good speakers and have used them in other car installs in the past.
Reviewer: Chief Financial Officer
Rating: 5.0 out of 5 stars
Title: Jeep Wrangler TJ – this is it
Review: This is the PERFECT replacement speaker for your Jeep Wrangler TJ console. Great, great, great, great, great sound for very little cost – might be the best value in speakers and I’m not exaggerating. If you’re using the stock console / plastic you need to clip off the tabs with needle-nose pliers but this took all of 25 seconds. Also, need to tie together the four wires (2x positive, 2x negative) from the tiny amp into the two connections in this speaker – just patch + with + and – with – and you’ll be good to go and in phase. Cannot recommend enough. You won’t get that boombox feel from this – that’s not the point do something else if you want to rattle windows on your block – but you will get satisfying, deep tones to compliment your other speakers esp. on the bar above. If looking for a soundbar (above) compliment I went with Polk Audio DB651 – discontinued but fantastic value. Needed some modifying (drill into the metal) but not very difficult to install and just like this bad boy you get a lot of bang for the buck. Good luck!CFO
Reviewer: Cole
Rating: 3.0 out of 5 stars
Title: Work with ProMedia 2.1, just not 100%
Review: I needed this to fix my 10+ year old Promeida 2.1 speaker system. When I ordered the OEM part was unavailable so I tried this. It will work but with some compromise. The woofer fits in the cutout but be warned the black grill will be unusable as it will now be too loose. Yet I store it under my desk to that wasn’t a big concern. Also, the plugs inside the speaker system are different sizes with one fitting and the other being smaller and not working. This was resolved by me by cutting the subwoofers plug down but if you wanted a better solution a wire refit on the speaker wouldn’t be too hard. The audio quality is strong but in my objective opinion I prefered the original speaker. But for the price it is a worthy tradeoff.
Reviewer: Nelson martinez
Rating: 5.0 out of 5 stars
Title:
Review: En mi caso tengo un amplificador básico, sencillo, pero las bocinas responden bien lo e llebado al máximo con otros amplificadores y te sorprenderá la calidad del sonido en cuestión de materiales y como esta construido 100de100, un imán de buenas proporciones.
Reviewer: Madusha
Rating: 1.0 out of 5 stars
Title:
Review: This one fake product don’t take
Reviewer: Gerald
Rating: 5.0 out of 5 stars
Title:
Review: I bought these 6.5 inch subs because I have a pair of 12 inch subs that I have had for 15 years and had 0 problems with. The vehicle I installed them in, is very limited on space. I was using a 340watt, 85watt X 2 RMS amp. The amp died. Changed to a 1000 watt mono block 500watt RMS, TUNED REALLY LOW. as to not blow up the subs, they are in a custom built box about 2.0cu. They pound hard. People say they are junk usually push them to hard or don’t take the time to research the right sub box to install them in.
Reviewer: Leon Antoine
Rating: 5.0 out of 5 stars
Title:
Review: Very pleased with the sound. These speakers give nice clean bass all the way down to 40hz in my tower speaker build. Definitely recommend them.
Reviewer: Jaedon
Rating: 4.0 out of 5 stars
Title:
Review: Perfect fit in the doors of my FRS. Bought as a replacement for the Audison’s I blew, they don’t sound quite as good but for the price they’re great considering they’re 1/4 the price of what they replaced. I’d buy them again
Price effective as of Jun 21, 2025 10:20:20 UTC
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