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JBL BassPro SL Compact Powered Bass System

250 Watt Peak 8" Powered Under-Seat Compact Subwoofer Enclosure System

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• 125 Watts RMS x 1 @ 4 ohms
• 250 Watts RMS x 1 @ 2 ohms
• Efficient Class D Amplifier
• Proprietary, shallow-profile woofer
• Speaker-level (high-level) inputs with Audio Sense Auto-on
• Variable Bass Boost: 0 to +9 dB bass boost at 70 Hz

Learn more about the bassprosl

We apologize

This item has been discontinued

Product Highlights


• 125 Watts RMS x 1 @ 4 ohms
• 250 Watts RMS x 1 @ 2 ohms
• Efficient Class D Amplifier
• Proprietary, shallow-profile woofer
• Speaker-level (high-level) inputs with Audio Sense Auto-on
• Variable Bass Boost: 0 to +9 dB bass boost at 70 Hz

Description


JBL brand icon

Authorized dealer


General Features:

  • 8" JBL BassPro SL Powered Under-Seat Compact Subwoofer Enclosure
  • Power Output:
    • Peak: 250 Watts
    • RMS: 125 Watts
  • Efficient Class D Amplifier
  • Proprietary, shallow-profile woofer
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • Speaker-level (high-level) inputs with Audio Sense Auto-on
  • Gold-plated Power, Ground and Remote screw-down connections
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Wired Bass Remote Controller Ready, Compatible with JBL RBC (sold separately)
  • Input sensitivity:
    • Low level: 200mV - 2V
    • High level: 2V - 20V
  • Frequency Response: 35 - 120 Hz
  • Variable low-pass filter: 50 - 120 Hz, 12 dB/octave
  • Variable Bass Boost: 0 to +9 dB bass boost at 70 Hz
  • Selectable Phase Switch: 0° - 180°
  • Maximum Current Draw: 12A
  • Quiescent Current Draw: <800mA
  • Fuse Rating: 20 A x 1
  • 8 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 9-7/8"W x 13-9/16"L x 2-13/16"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty


PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

Check out the JBL BassPro SL Owner's Manual

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Specifications & Details


Subwoofer Amplifier Power Specifications
RMS Power @ 2 ohms
250 watts x 1 channel
Peak Power Output
500 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Maximum Input Gauge Size
8 AWG
Speaker Level Inputs
Yes - with included adapter
Bass Boost
0 - 9 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
20A x 1 
Subwoofer Specifications
Subwoofer Size
8"
RMS Power Handling
125 watts
Total RMS Power Handling
125 watts
Peak Power Handling
250 watts
Total Peak Power Handling
250 watts
Woofer Surround
Rubber
Woofer Composition
Polypropylene
Sensitivity
90 dB
Frequency Response
35 - 120 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Height
2-13/16"
Width
9-7/8"
Depth
13-9/16"
Box Exterior Color
Black
Box Finish
Coated Tough Guard
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JBL

Model Number:

BassPro SL

Weight:

12.00lbs

Internal SKU:

bassprosl

Internal Product ID:

99975

Product and How-to Videos


  • JBL BassPro SL 8" Powered Subwoofer Enclosure System | Product Overview
  • JBL Bass Pro SL Shallow Mount Powered Car Subwoofer | CES 2015
  • Harman International: The Pursuit of Great Sound

Customer Ratings & Reviews



5 star
80%
4 star
20%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.8
Design
4.8
Usability
5

Customer Reviews

Sort by:

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Pleasant surprise

Wasn't sure what to expect in a bass speaker so small in profile. Wow, this really does pack a punch under the seat of my truck. Took a few hours to neatly run the wiring and a couple more hours finish it up. Great sound and well built. Very easy install once the wiring is complete.

By john on January 3, 2016

8

found this helpful.

Great value

Perfect sound and fit to my car, to those people who don't have much space in the car JBL Bass pro SL is the best solution to upgrade your sound quality.

By Putu oka on November 9, 2015

8

found this helpful.

Big punch in small package!

Originally had these installed in a scion tc. Have since moved them behind the rear seat of my 2003 F250. They fit almost perfectly inside the seat! Not going to shake the neighbors houses with these, but they add a significant upgrade over the stock sound system. I paired them with a set of JBL club speakers and a Planet Audio Mechless head unit. Very happy with the whole set up.

By Anonymous on October 15, 2018

5

found this helpful.

JBL BassPro SL Compact Powered Bass System

I recommend it, 1- the sound is good, enough and you can feel the bass out side the car. (No is to competition).
2- the structure is very strong, is compact.
3- some people are looking only reach the sound of you car, use it.

By Anonymous on June 4, 2018

3

found this helpful.

Blues sub

The enclosure is small enough to fit under your car seat. Bass is good for Blues and Jazz types of music to complete your missing low frequency of your sound system. It won't pump your chest like the 10" or 12" woofer with dedicated amp, however.

By Anonymous on May 2, 2019 Checkmark Icon Verified purchase

2

found this helpful.

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