12 Inch Powered Subwoofer
  • Powered Subwoofer Enclosure
  • 12″ Sub with Polypropylene Cone
  • Built-In 150 Watt RMS Amplifier (450 Watts Peak)
  • More Features!

6 in stock

SKU: BASSPRO12 SK46101 Category:


Subwoofer Features

JBL BASSPRO12 SK46101 Powered Subwoofer

Subwoofer Features

Slipstream Port Technology

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

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.

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 200 hours in an environmental testing chamber. Here we freeze them, bake them and give every product a sunburn with 150 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.

Subwoofer Specifications

JBL BASSPRO12 SK46101 Powered Subwoofer
Voice Coil
DC Resistance (Ω) (Ω)
Peak Power (Watts)
Continuous Power (RMS)
Effective Frequency Range 30-200Hz
Cone Material
Surround Material
Thiele/Small Parameters
Resonance Frequency (Fs)
Mechanical Q Factor (Qms)
Electrical Q Factor (Qes)
Total Q Factor (Qts)
Port Information
Free Air
Recomended Box Volume Sealed
Recomended Box Volume ported
Mounting Hole Diameter
Top Mount Depth
Bottom Mount Depth
Weight 37.3125
Grille No

Vehicle Information

Additional information

Weight 37.31 lbs
Dimensions 26.00 × 15.00 × 18.00 in