Znclces 2025 Upgraded 10" 1200W Slim Under Seat Powered Car Subwoofer, Car/Truck Sub Built in Amplifier for Outstanding Heat Dissipation, Powerful bass and Blue LED (Blue Light)

For what this is and what their asking for it this is about as good as it gets. Compliments the after market head unit and speakers in my work beater perfectly. This is not gonna rattle windows or be heard coming down the street. Thats not what this is. It will simply compliment and add some bass to an existing set up and works fine if you're on a budget and aren't a perfectionist. It comes with LITERALLY everything you need to install. Wiring kit, fuses, everything. Most negative reviews I read sound to me like people who dont know how to install a sub correctly. Not coming on and definitely not shutting off are install issues. Ive had this for a while now and have absolutely zero complaints. Works perfectly. Just keep your expectations low and realize this isn't going to pound the trunk. Tuck it under the seat and it adds just enough to make a set up sound a little better. Under a 100 dollars for a powered sub and an included wiring kit is a great deal. The lights are dumb in my opinion and if this is installed correctly and as intended you won't see the lights anyway. Worth the purchase if you ask me.

I really wanted to like this subwoofer, but after going through two of them, I’m done. The first unit I received had the amp fail almost immediately, so I gave it another shot and got a replacement. Unfortunately, the second one didn’t last either—the sub itself blew after minimal use. For something marketed as “upgraded” and pushing 1200W, the reliability just isn’t there. I wasn’t abusing it or running anything crazy, just normal use, and it still couldn’t hold up. Sound quality was decent while it worked, but that doesn’t matter when the product can’t last. At this point, it feels like a gamble whether you’ll get one that actually works long-term. I wouldn’t recommend it unless you enjoy dealing with returns and replacements.

I’ve been looking for a way to upgrade my car’s sound system without sacrificing trunk space or going through a complicated install process. This 9.5” slim under seat powered subwoofer checked all the boxes—and then some. I was honestly skeptical at first because of its size, but once I got it installed and tuned, I was completely blown away by the performance. Right out of the box, the build quality impressed me. It feels solid and well-made, with a sleek, low-profile design that tucks perfectly under the driver’s seat. Installation was straightforward—even if you’re not an audio pro, the included wiring kit and clear instructions make it easy to get everything up and running. Sound-wise, this little beast punches way above its weight. The bass is tight, deep, and surprisingly powerful for such a slim form factor. It adds a whole new level of depth to music that my factory system was seriously lacking. Whether I’m listening to hip-hop, rock, or electronic, the sub responds beautifully without overwhelming the rest of the audio. The 1200W peak power gives it plenty of kick, and the adjustable gain, bass boost, and crossover controls let me fine-tune the sound exactly how I like it. I love that I can enjoy solid low-end frequencies without the hassle of a huge sub box taking up my cargo space or rattling everything in the trunk. If you want a discreet but seriously impactful audio upgrade, this under seat subwoofer is a no-brainer. It’s perfect for anyone who wants to enhance their music without going all-in on a full custom system. Great value, great performance, and a total game-changer for my daily drive. Highly recommend!

I should have given it 3 stars for the design flaw but it sounds so good for the price. It's impressive. Hits hard. Makes my stock system sound so much better. No rattles or distortion other than the car itself. Used the high level inputs from my rear door speakers. Wouldn't fit under my driver seat and barely fit under the passenger seat, but it did. (2019 Subaru Legacy) 1200 watts? Probably more like 200 RMS. (Which is just fine for an all in one compact sub/amp) Looks nice but LED does not turn off automatically. At first I tried the auto on function without the remote turn on wire. I thought the amp didn't turn off because the LED was still active. Then I ran a remote wire to a 12v acc terminal with the same results. LED stays on unless you turn it off from the mobile app using Bluetooth. That also tells me that it's actively scanning for Bluetooth signals even though the car is off. I see an additional power draw that isn't necessary and is horrible for car batteries. It's a good product but the LED issue is amateur hour. Honestly, if they're selling subs like this for 100 bucks they should be including factory subwoofers in every car produced from now until the end of time.

My son wanted speakers /sub for his 2015 Kia Soul , he didn’t want a regular speaker box because he needs the trunk space to transport his Tuba during the school marching band activities . I didn’t know that “under seat built in amp sub “ was a thing . After researching and reading some reviews , I decided to get this one . It came with everything that you need to complete the installation . Installation was pretty straightforward. Although it came with instructions, I decided to just look for installation videos online. Installed it under the driver seat and sounds GREAT !!! Perfect size and surprisingly loud for such a small setup . Well constructed and seems durable , and the LED add a nice touch , even when installed under the seat , it looks awesome as you can see the blue glow from under. As other mentioned , this setup won’t blow your car windows , but is powerful enough to enhance the sound and add some boom ! For the price , it was more than I was expecting . As far as durability , only time will tell (I will update if necessary ) but judging by the quality and the feel of it , looks like it will last . If you’re looking for an inexpensive way to enhance your current sound and have a small car or simply don’t want to have a huge speaker box in the trunk , I recommend this one .

This sub is seemed awesome at first. It hooked up simple enough and sounded decent for a cheap sub. Next day it locked up. I was told it was possible i had it turned up too high but i had everything set at dead medium. Wasn't trying to blast windows or anything, just wanted a little extra to my system sound. It could have been my fault but I ain't sure so I'm still gonna give 3 stars

Had it professionally installed so it wasn’t user error. It worked great for about 3 months then I smelled electrical fire and it went out. Had it inspected and the shop said it completely failed. When it did work it was amazing but only lasting for 3 months is insane at this price. And I paid hundreds on the install and failure diag. Just total waste of money.

This is a powerful powerhouse of a subwoofer it actually pumps out the base for real budget friendly with professional sound