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JBL BassPro SL2

Compact self-powered 200 mm subwoofer enclosure for car, to be placed under the seat

249€95
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Overview

Powerful bass in your vehicle in an ultra-compact format

Bring a new sonic dimension to your in-car audio system with the JBL BassPro SL2 car subwoofer. Designed to fit discreetly under most car seats, this active subwoofer combines an ultra-slim 200 mm driver with a 125 W RMS Class D digital amplifier to deliver deep, dynamic bass while keeping a minimal footprint. Its compact ABS enclosure optimizes rigidity and reduces vibrations for precise, powerful sound. With its variable crossover settings, bass boost control, and high- and low-level inputs, the BassPro SL2 easily adapts to your head unit configuration and your vehicle's acoustics. Easy to install and highly energy-efficient, it is the ideal solution to enhance your audio setup with immersive bass without sacrificing interior space.

Key features:

  • Ultra-compact active car subwoofer that can be placed under a seat
  • 20 cm (8") slim-profile driver for deep, accurate bass
  • Integrated 125 W RMS Class D digital amplifier
  • Robust ABS enclosure reducing vibrations and optimizing bass dispersion
  • Adjustable low-pass filter and bass EQ for precise tuning
  • High-level and low-level inputs compatible with most car stereos
  • Reduced power consumption and low heat output
  • Discreet installation without losing cabin space

Main specifications:

  • Active under-seat car subwoofer
  • Driver: 200 mm (8") slim profile
  • RMS power: 125 W
  • Maximum power: 250 W
  • Amplification: integrated Class D digital
  • Frequency response: 35 Hz – 120 Hz
  • Low-pass filter: adjustable from 50 Hz to 120 Hz
  • Filter slope: 12 dB/octave
  • Bass Boost: 0 to +9 dB at 70 Hz
  • Input sensitivity (line level): 0,05 V – 2 V
  • Input sensitivity (high level): 0,5 V – 20 V
  • Maximum current draw: 12 A
  • Idle current draw: < 800 mA
  • Power supply: 12 V DC
  • Enclosure material: ABS
  • Dimensions (L x W x H): 344 x 250 x 71 mm
  • Installation: under a seat or in the trunk depending on available space
  • Connections: RCA inputs (line level) and high-level inputs
  • Adjustments: level, phase, crossover, bass boost, audio sensing
  • Remote level control: compatible (RBC)
Packaging content
  • 1 powered subwoofer enclosure
  • 4 mounting screws
  • User manual
  • Bass adjustment remote control
Logistics information : This product is not available for delivery in the following location: Switzerland.
Specifications
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General information

Product name

JBL BassPro SL2

Brand

JBL

Model

SUBBPSL2

Technical specifications

Number of channels

1

Admissible power

125 W

Réponse en fréquence (min)

35 Hz

Frequency response (max)

120 kHz

Speaker diameter

20 cm

Warranties

Commercial warranty

Legal warranty

Product referenced on 12 Mar 2026

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