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JBL BassPro SL2 8" Active Underseat Subwoofer 125w RMS

JBL BassPro SL2 8" Active Underseat Subwoofer 125w RMS - Main image
$197.99 $329.99 In stock

Category: Subwoofer

JBL BassPro SL2

8" (200mm) Compact Powered Underseat Active Subwoofer | 250W

Upgrade your car audio system with the JBL BassPro SL, a compact and powerful 8-inch (200mm) underseat active subwoofer designed to deliver deep bass without taking up valuable space.

Engineered for discreet installation, the BassPro SL fits under most vehicle seats thanks to its ultra-slim profile, making it ideal for modern vehicles with limited space. Despite its compact size, it delivers strong low-frequency performance, enhancing your music with depth and clarity.

The built-in Class D amplifier (125W RMS / 250W peak) is highly efficient, generating minimal heat while delivering consistent, distortion-free output. The proprietary 8-inch woofer is designed for low distortion and excellent bass performance within a compact ABS enclosure.

Advanced tuning controls include a variable low-pass crossover (50Hz–120Hz), bass boost, and phase switch, allowing you to fine-tune the bass response to match your system.

With both high-level (speaker) and RCA inputs, the BassPro SL integrates seamlessly with factory or aftermarket head units, making it a perfect upgrade for any car audio system.

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Customer Reviews (4.6 / 5 · 5 reviews)

Benjamin ★★★★★

I was hesitant it wouldn't fit under my seat, but the slim 8-inch design slid right in with plenty of room to spare, and even at moderate volume, it adds a surprising depth to my music.

Riley ★★★★★

The bass really fills the cabin without taking up any floor space, and the 250W peak power handles everything I throw at it. Setup was straightforward even for a first-timer like me.

Natalie ★★★★★

I was worried this sub wouldn't fit under my sedan's seat, but it slid right in and the bass is tight and punchy without rattling the whole car. The 125w RMS rating is perfect for filling in the low end without overpowering the mids.