---
product_id: 535927311
title: "JBLBASSPROMICROBLK 8\"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment,"
brand: "jbl"
price: "₱26675"
currency: PHP
in_stock: true
reviews_count: 13
url: https://www.desertcart.ph/products/535927311-jblbasspromicroblk-8-20cm-active-subwoofer-140w-rms-classd-amplifier-compact
store_origin: PH
region: Philippines
---

# 8-inch Compact Driver 140W RMS Power Adjustable Bass EQ & Phase JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment,

**Brand:** jbl
**Price:** ₱26675
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your ride with bass that moves you — compact power, endless vibes!

## Quick Answers

- **What is this?** JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, by jbl
- **How much does it cost?** ₱26675 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/535927311-jblbasspromicroblk-8-20cm-active-subwoofer-140w-rms-classd-amplifier-compact)

## 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

- • **Quick Release Docking System:** Easy installation and removal for on-the-go audiophiles who demand flexibility.
- • **Compact 8-inch Dynamic Driver:** Fits seamlessly under your seat or in tight spaces without sacrificing sound quality.
- • **Powerful 140W RMS Amplification:** Feel every beat with crystal-clear, room-shaking bass that commands attention.
- • **Versatile High & Low Level Inputs:** Effortlessly connect to a wide range of devices, from smartphones to car audio systems.
- • **Customizable Bass EQ & Phase Control:** Tailor your bass response for the perfect immersive audio experience every time.

## Overview

The JBLBASSPROMICROBLK is a sleek, 8-inch active subwoofer featuring a 140W RMS Class D amplifier. Designed for compact spaces, it offers versatile connectivity with high and low level inputs, customizable bass EQ, and phase adjustment. Perfect for car audio enthusiasts seeking powerful, precise bass in a dockable, easy-to-install system.

## Description

AMPLIFIED, DOCKING WOOFER SYSTEM. JBLBASSPROMICROBLK - 8-inch (200MM) Compact Size Dockable Powered Subwoofer system with Class D Amplifier.

Review: Nice one! - Great Product! Satisfied with the output. A very decent and excellent bass punch!
Review: Best under seat speaker - The sound quality was amazing i really recommend this product

## Features

- Power Handling , RMS - 140W Input Sensetivity - Low Level input - 0.5 V - 2.0 V, High level input : 0.5 V - 20 V
- Frequency Response - 35 Hz - 120 kHz Crossover frequency / Slope - 50 Hz -120 Hz
- Crossover Slope - 12 dB/Octave Bass Boost - 0dB + 9dB @ 65 Hz
- Controls - Crossover, Bass Boost , Gain , Connection - Line Level Input , Hi Level inputs
- Current Draw (Full power ) - 14.5A Current Draw (idel) - <800 A, Fuse - 15 A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0741W6BGC |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #10,501 in Electronics ( See Top 100 in Electronics ) #4 in Car Component Subwoofers |
| Colour | Black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Control Method | Push Button |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,102) |
| Date First Available | 18 July 2017 |
| Does it contain liquid? | No |
| Generic Name | Car Subwoofer |
| Global Trade Identification Number | 06925281919015 |
| Importer | JBL |
| Included Components | 1 Active Subwoofer + Accessories |
| Input Voltage | 12 Volts |
| Is Waterproof | false |
| Item Dimensions LxWxH | 17.7 x 41.1 x 27.5 Centimeters |
| Item Weight | 8 kg 600 g |
| Item model number | JBLBASSPROMICROBLK |
| Manufacturer | Harman International Industries, Inc |
| Model | JBLBASSPROMICROBLK |
| Model Name | JBL_CarAudio |
| Model Year | 2017 |
| Mounting Type | Floor Standing |
| Number of Items | 1 |
| Packer | JBL |
| Product Dimensions | 17.7 x 41.1 x 27.5 cm; 8.6 kg |
| Shape | rectangular prism |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Special Feature | subwoofer |
| Special Features | subwoofer |
| Specific Uses For Product | Car Audio System |
| Style | Arm Rest Dockable |
| Subwoofer Diameter | 8 Inches |
| Surround Sound Channel Configuration | 2 1 |
| Tweeter Diameter | 1 Inches |
| Warranty Type | Limited |
| Wattage | 150 Watts |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Bluetooth, RCA
- **Frequency Response:** 120 KHz
- **Speaker Maximum Output Power:** 450 Watts

## Images

![JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, - Image 1](https://m.media-amazon.com/images/I/31PEYJLlRmL.jpg)
![JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, - Image 2](https://m.media-amazon.com/images/I/31oXNzdysuL.jpg)
![JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, - Image 3](https://m.media-amazon.com/images/I/41MsahhAk5L.jpg)
![JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, - Image 4](https://m.media-amazon.com/images/I/61uw2V1BOkL.jpg)
![JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment, - Image 5](https://m.media-amazon.com/images/I/71Fe-OrO0FL.jpg)

## Questions & Answers

**Q: Does it come with bass controller?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice one!
*by P***S on 29 December 2025*

Great Product! Satisfied with the output. A very decent and excellent bass punch!

### ⭐⭐⭐⭐⭐ Best under seat speaker
*by A***U on 7 January 2026*

The sound quality was amazing i really recommend this product

### ⭐⭐⭐⭐⭐ Awesome product
*by Y***. on 22 July 2025*

Awesome product Awesome sound everything is awesome I had installed this in my wagonr vxi model it literally shakes full car.

## Frequently Bought Together

- JBLBASSPROMICROBLK 8"(20cm) Active SUBWOOFER,140W RMS ClassD Amplifier,Compact Size Dockable Powered Subwoofer System,High & Low Level Inputs, Quck Release,Input Sensitivity,Bass EQ,Phase Adjustment,
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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-15*