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Atrend Bbox Vented 6” x 9” Pro Audio Tuned Speaker Subwoofer Enclosures - Designed, Engineered in USA - Improve Audio Quality, Sound & Bass - Nickle Finish Terminals

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$72.74

$ 30 .99 $30.99

In Stock
  • PRO AUDIO TUNED 6” x 9” SPEAKER ENCLOSURE: Pro Audio Tuned / Vented enclosures offer up to 60% more Gross & Net air volume compared to other 6 x 9 enclosure. This dramatically improves the sound quality, volume and bass response of any 6” x 9” speakers. It is designed for optimum bass response & low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Soft Woven Polyfill Damping Material helps create a flatter frequency response, low bass extension.
  • SPECIAL FORMULA: We use Aliphatic wood glue on our 6X9 subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 6x9 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly. Dado and Miter construction creates an airtight resonant free, solid construction to reduce rattles and improve the overall sound quality.
  • HIGH-GRADE MDF: High Grade MDF featuring a 5/8” MDF front baffle for solid frequency response and accurate music reproduction. Recessed Side Panels provide a resonant free, solid construction to reduce rattles and improve the overall sound quality. Gross Volume: 0.25 cu.ft Net Volume: .20 cu.ft.
  • IMPROVED SOUND QUALITY: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system.
  • ENCLOSURE DIMENSIONS: Since your subwoofer box or enclosure most likely goes into the boot of your car, checking their dimensions is highly important. OEM Grade Rugged Liner is a spray liner finish designed to take a beating and helps seal seamsand prevent air leaks. Dimensions: Height: 7”, Width: 16”, Bottom Depth: 7.75”, Top Depth: 5”, Tuning Frequency: 40Hz


Since your subwoofer box or enclosure most likely goes into the boot of your car, checking their dimensions is highly important.
Nickle Finish Metal Speaker Terminals help ensure a solid grip on the speaker wires for music signal transfer and the OEM Grade Plush Black Carpeting is durable and matches OEM colors. 18 ga. Audio Cables with pre-connected speaker terminals for easy speaker connection.
Dimensions: Height: 7”, Width: 16”, Bottom Depth: 7.75”, Top Depth: 5”, Tuning Frequency: 40Hz


Ayy Lmao
Reviewed in the United States on January 9, 2024
The quality of the box is pretty good at the price point. The tuning is right about where it needs to be to make the most out of a 6x9. I loaded mine with MTX Thunders on stock HU power and with some careful tuning, the audio in my rickety ass 91 dakota is about on par with what you'd expect in a truck from the early 10's. You can get down to about 36hz before the tone kinda turns to nothing. These don't replace a sub but if you can't fit one, then these loaded with some speakers with good low end response are probably the next best thing.It's important to note that the pair is identical and not mirrored, meaning the ports face the same direction. I thought this was a weird choice, but it's not a huge flaw. You just have to keep one of them off the wall.
Christopher W.
Reviewed in the United States on August 4, 2023
Sound great
Susanne L. Angell
Reviewed in the United States on November 18, 2023
They looked well built and felt solid. However, I did not notice in the pictures that both speakers are left (or right depending on your preference). Depending on your mounting preferences, you’ll end up with a slot to a corner, and one to center of vehicle. This will augment the low frequencies on one speaker and not the other. I thought about disassembling them and fixing them, but decided that if I’m going to go thru all that trouble, I’ll build my own.
Joey
Reviewed in the United States on October 27, 2023
Looks better that the pictures they provided and sounds amazing paired with Rockford fosgate
Billy Hell
Reviewed in the United States on January 10, 2023
I needed to add some 6x9 speakers to my 6.5 front speakers. I wanted some ported boxes. These are the only ones I could find on Amazon. They are well build, with quality connectors. The ports work - you can feel the bass in your seat. Be sure to look around they offer these for different prices and shipping speeds from the same company. I'm glad I picked them.
Christian
Reviewed in the United States on April 18, 2023
Oh my... I installed some KICKER DSC6930 6x9-Inch 3-ways in these boxes and the depth and clarity of my music not only improved, but my music came alive. As someone that's been building low cost systems for 30+ years, these boxes really impress. Truly woke up the bass... won't be long and I'll get my amps installed and see what really happens...