---
product_id: 162549425
title: "JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System (Renewed)"
brand: "jbl"
price: "€ 743.96"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.pt/products/162549425-jbl-gt-basspro12-12-inch-300mm-car-audio-powered-subwoofer
store_origin: PT
region: Portugal
---

# 12-inch powerful woofer precisely matched amp & enclosure customizable bass & phase controls JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System (Renewed)

**Brand:** jbl
**Price:** € 743.96
**Availability:** ✅ In Stock

## Summary

> 🎵 Own the road with bass that commands attention!

## Quick Answers

- **What is this?** JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System (Renewed) by jbl
- **How much does it cost?** € 743.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/162549425-jbl-gt-basspro12-12-inch-300mm-car-audio-powered-subwoofer)

## Best For

- jbl enthusiasts

## Why This Product

- Trusted jbl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Build for the Road:** Die-cast aluminum basket ensures durability and solid sound performance under all driving conditions.
- • **Deep, Distortion-Free Bass:** Slipstream port design eliminates port noise even at max volume for crystal-clear lows.
- • **Smart Signal-Sensing Power:** Automatically powers on/off with your head unit’s audio signal, saving energy and hassle.
- • **Precision-Tuned Performance:** Amplifier perfectly matched with woofer and enclosure for optimized sound and value.
- • **User-Friendly Sound Customization:** Input level, low-pass, bass-boost, and phase controls let you tailor your bass experience effortlessly.

## Overview

The JBL GT-BassPro12 is a 12-inch powered car subwoofer system featuring a die-cast aluminum basket and Slipstream port for distortion-free, deep bass. Its amplifier is precisely matched to the woofer and enclosure, delivering optimized sound performance. With intuitive controls for input level, low-pass filter, bass boost, and phase, it offers customizable audio tailored to your preferences. The system includes a signal-sensing turn-on feature for seamless integration with your car’s head unit, making it a powerful yet user-friendly upgrade for any in-car audio setup.

## Description

Input level, low-pass, bass-boost and phase controls make it easy for any user to get the desired sound

Review: I'm very impressed solid bassline . Bass pro 12 rocks - Excellent

## Features

- 12-Inch (305mm) woofer with die-cast aluminium basket for solid sounds under all conditions
- Slipstream port eliminates port noise and provides distortion-free bass at high output levels
- System optimisation: amplifier is precisely matched with woofer, enclosure and Slipstream port to ensure best performance and value
- Signal-sensing turn-on automatically turns the subwoofer on and off when the head unit sends an audio signal; can be defeated for use with aftermarket radios that include a remote turn-on lead
- Input level, low-pass, bass-boost and phase controls make it easy for any user to get the desired sound

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P2GTP3K |
| Antenna Location | For Cars |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #408,384 in Electronics ( See Top 100 in Electronics ) #2,267 in Car Component Subwoofers |
| Brand | JBL |
| Built-In Media | Remote Control, User Manual |
| Color | black |
| Compatible Devices | Smartphone, Tablet, MP3 Player |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | RCA, aux |
| Connectivity Technology | Auxiliary , RCA |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 12"D x 22.4"W x 14.5"H |
| Item Height | 14.5 inches |
| Manufacturer | JBL |
| Model Name | JBL GT-BassPro12-cr |
| Model Number | JBL GT-BassPro12-cr |
| Mounting Type | Car Mount |
| Number of Audio Channels | 2.1 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 600 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | In-car audio system |
| Subwoofer Diameter | 12 Inches |
| UPC | 090952174980 |
| Warranty Description | 90 days limited warranty |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Auxiliary, RCA
- **Mounting Type:** Car Mount
- **Speaker Maximum Output Power:** 600 Watts

## Images

![JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System (Renewed) - Image 1](https://m.media-amazon.com/images/I/911Fh7-g8GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I'm very impressed solid bassline . Bass pro 12 rocks
*by R***R on December 3, 2020*

Excellent

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**Shop now:** [https://www.desertcart.pt/products/162549425-jbl-gt-basspro12-12-inch-300mm-car-audio-powered-subwoofer](https://www.desertcart.pt/products/162549425-jbl-gt-basspro12-12-inch-300mm-car-audio-powered-subwoofer)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-26*