JBL BassPro 12 Car Audio Powered 12" Subwoofer System with Slipstream Port Technology

Model: SUBBP12AM UPC: 050036368308 Item: 174998

Product Information

Powerful JBL Bass Reinforcement

JBL BassPro 12 delivers 150 Watts of powered noise-free deep bass thanks to JBL’s patented Slipstream port technology. The Slipstream port is mathematically engineered to keep airflow with the port turbulence-free, which avoiding the common shortcoming of traditional
ported boxes. Coupled with the built-in 150Wrms amplifier the BassPro 12 really delivers. Also the Bass Volume Remote control is included for easy adjustment, no more stopping to pop the trunk.


  • Slipstream Port Technology
  • Reliable Performance
  • Single Box Total Solution
  • Bass Volume Remote Control

Slipstream Port Technology

The Slipstream port technology eliminates turbulence which eliminates noise, inarticulate bass when driven.

Reliable Performance

To ensure that the BassPro 12 stands the test of time, we utilize the rigorous quality control and testing standards. Lifecycle testing pushes each product to its limits, with 215 hours in an environmental testing chamber. Here we freeze them, bake them and give every product a sunburn with 192 hours of ultraviolet light. Speaker products are also subjected to 100 hours of rated power using specific frequencies and music.

Single Box Total Solution

The whole system is carefully designed to integrate the 150Wrms amplifier, subwoofer, slipstream port into one MDF wood enclosure, which providing the easiest way to add powerful JBL bass to any car system.

Bass Volume Remote Control

Bass Volume Remote control is included to let you adjust the sound from the driver’s seat – no more stopping to pop the trunk.



  • Driver Complement: 12" (300mm) Subwoofer
  • Amplifier Power: 150Wrms, 450W max
  • Frequency Response: 30Hz – 200Hz
  • Fuse: 25A
  • Maximum Current Draw: 20A
  • Quiescent Current Draw: <0.9A
  • Input Sensitivity:
    • 0.065V – 2V Low-Level Input;
    • 0.35V – 10V High-Level Input
  • Crossover Frequency: 40Hz – 200Hz
  • Crossover Slope: 12dB/octave
  • Bass Boost: 0dB to + 12dB @ 45Hz
  • Dimensions (W x H x D): 22-1/2" x 14-5/8" x 9-3/16" D1/12-1/6"
  • Weight: 34.30 lb (15.56kg)

What's in the Box

What's in the Box

  • 1x Powered subwoofer
  • 1x Bass volume remote control
  • 2x high level input wiring harness
  • 1x 25A fuse


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