Revolutionize your car entertainment experience with this JBL BassPro SL 2 powered subwoofer. The 35-120Hz frequency response offers accurate sound reproduction, while the 8-inch shallow-profile design fits comfortably under most vehicle seats. This JBL BassPro SL 2 powered subwoofer features speaker-level and line-level inputs for flexible integration with a variety of audio systems.
Geek Squad Installation Recommended
Visit your local Best Buy store for more information.
Q: What is the frequency response of this JBL subwoofer?
A: This subwoofer has a frequency response of 35-120Hz.
Q: How much peak power can this JBL BassPro SL 2 powered subwoofer handle?
A: This subwoofer can handle up to 125W of peak power.
Q: What size is the subwoofer?
A: This JBL BassPro SL2 has an 8-inch subwoofer driver.
Q: Does this subwoofer have an integrated amplifier?
A: Yes, the JBL BassPro SL2 has an integrated amplifier.
Q: What type of material is used in the construction of this subwoofer?
A: This subwoofer is constructed using ABS plastic material.
A: If you need more volume, you may need to upgrade your amplifier with higher wattage as long as the speaker's wattage is higher than the amplifier to avoid the speaker from overheating or damaging the speaker.
Q: Will this subwoofer fit under the car seat and work with a 2021 BMW 330i?
A: More than likely, and it sounds great!
A: Mine came with a remote included.

Revolutionize your car entertainment experience with this JBL BassPro SL 2 powered subwoofer. The 35-120Hz frequency response offers accurate sound reproduction, while the 8-inch shallow-profile design fits comfortably under most vehicle seats. This JBL BassPro SL 2 powered subwoofer features speaker-level and line-level inputs for flexible integration with a variety of audio systems. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

When Kicker created the original Hideaway compact HS8 powered sub, they wanted to make a subwoofer that could fit almost anywhere and still deliver the performance that made Kicker famous. The HS10 sub adds the extra punch of a 10" speaker and a built-in 180-watt amplifier to give you really impressive bass response from a sub that will still fit almost anywhere. With a Kicker 10" woofer, you can expect serious low end, and you can install the HS10 under most seats to bring the bass right up close. The tough all-aluminum chassis and stylish metal grille protect the speaker and deliver great sound. High- and low-level inputs give you plenty of options for hooking up your sub, and the HS10 can accept input signals from 0.25 to 40 volts so it works with almost any vehicle without adding a line output converter.The Hideaway includes an adjustable low-pass crossover, a subsonic filter to improve efficiency, a phase switch, and a variable +6 dB bass boost adjustable with the included remote control bass knob. The HS10 also offers two auto turn-on options. The package includes a wiring harness for power, signal and remote turn-on connections with a quick-connect Molex plug to make installation simple.

From towing to travel, you depend on your truck to get you where you want to go, but can you rely on getting the best performance from your sound system? Now you can add deep, accurate bass in your truck without compromising valuable cabin space with the new R2-DB8V-TRK Dual 8” Alpine Halo R-Series Preloaded Truck Subwoofer Enclosure with ProLink. Designed for trucks, these enclosures were designed to fit under the back seat of most full-size trucks. Two 8” subwoofers are preloaded into the compact enclosure and linked with a ProLink bracket that can be adjusted from 40” to 51” for a wide range of applications. Centered on the enclosures is an integrated amplifier mount tray that’s optimized for Alpine Mono-Power Amplifiers (sold separately)..

Enjoy your music on the go with this Kicker Hideaway 11HS8 8" subwoofer that features an aluminum woofer cone for deep bass response. The hook-and-loop straps ensure secure installation.
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Customers are pleased with the sound quality and solid bass produced by the BASSPRO 8" subwoofer. Its compact size makes it a great fit for vehicles, and users appreciate its ease of installation. Overall, the product seems to deliver a positive user experience.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I had a little trouble finding the proper 12v remote wire on my head unit. Other than that this little thing packs a punch. The lows can be adjusted to your liking and it fits perfectly under most car seats. I have a Ford econoline so i have it in between the driver and passenger seats. It rocks best with rap music and funk but I've tested it with 60's and 70's rock as well as classical and the included remote is essential when control the bass. I recommend it
Posted by Parker715
2018 Double Cab Tacoma. This does not compete with my 12" Rockford in a Belva 1.8cbu ported box....obviously. HOWEVER I was pleasantly surprised at the performance this can throw out. Install fits nicely under my driver seat. And if you don't know Tacoma seats are LOW. I wish I could easily access the output to try and match the voltage going to the sub. But the adjustments that are on it allow you to tune by ear essentially to a good level. It has an overcurrent protection so you can't go balls to the wall and blow it apart. Thumbs up for that. I have 2 6x9, 2 6.5' and kicker tweeters form a 2020 Subaru STI (Tacoma thing). Powered by a Sony XG amp. And a Sony headunit. Makes a wonderful addition to my sound system. Bottom line if you want window breaking bass keep looking. BUT if you want decent bass that fills the gap your stock or aftermarket 3 ways are lacking in a small car or truck id give this a shot.
Posted by Jacob
I have an acura ilx. It doesn't come with great speakers and didn't have a sub too! I did upgrade my front door speakers with the JBL GX628 which helped improve the sound and the bass but it was still lacking the oomf that we all want. Honestly, this subwoofer does the job. Is it comparable to a 2k system, no, but for what it does honestly I'm satisfied. Clean bass, not muddy and not too harsh too! It made me a happy customer and I'd recommend it for anyone who has a car and doesn't have a fancy speaker system. It's really great
Posted by Travis