---
product_id: 230628300
title: "Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12\" Driver, 220 Watt Class D Amplifier, 1.97\" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)"
brand: "q acoustics"
price: "S/.2730"
currency: PEN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pe/products/230628300-q-acoustics-q-b12-subwoofer-featuring-infinite-baffle-enclosure-12
store_origin: PE
region: Peru
---

# 220W Class D Amplifier 12" Dynamic Driver 1.97" Voice Coil Precision Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

**Brand:** q acoustics
**Price:** S/.2730
**Availability:** ❌ Out of Stock

## Summary

> 🎬 Feel Every Beat, Own Every Scene

## Quick Answers

- **What is this?** Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) by q acoustics
- **How much does it cost?** S/.2730 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/230628300-q-acoustics-q-b12-subwoofer-featuring-infinite-baffle-enclosure-12)

## Best For

- q acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Power Meets Efficiency:** 220 Watt Class D amplifier ensures powerful sound output with minimal energy consumption.
- • **Deep, Room-Filling Bass:** 12-inch driver delivers immersive low frequencies that transform your home theater experience.
- • **Precision Audio Control:** 1.97-inch voice coil offers crisp, distortion-free bass performance even at high volumes.
- • **Sleek Gloss White Finish:** Modern aesthetic that complements any contemporary living space or media room.
- • **Infinite Baffle Enclosure:** Engineered for superior bass response and seamless integration with your surround sound setup.

## Overview

The Q Acoustics Q B12 Subwoofer features a robust 12-inch dynamic driver powered by a 220 Watt Class D amplifier and a precise 1.97-inch voice coil. Its infinite baffle enclosure design delivers deep, distortion-free bass, making it an essential upgrade for any home theater system. Finished in a stylish gloss white, it blends effortlessly into modern interiors while providing powerful, immersive sound for movies, music, and gaming.

## Description

desertcart.com: Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) : Electronics

Review: Excellent sub. … very pleased with performance. - This sub is matched with small floor standing Q40 mini tower (powered) speakers. The audio quality is excellent. I wish this big woofer came in Mahogany (for this location) but the gloss white is quite nice.
Review: 2.0 or 2.1... - The sub works clean and powerful. There is no hesitation that if you are WATCHING a movie, adds a lot to the soundstage. On the contrary, at least I cannot figure it out, degrades a little the soundstage of a very good set of stereo speakers as the Opticon 6 that I have. It is my first day of listening. Time will tell if I will end using it just for LFE while I watch a movie. Even being this sub quite musical. Regards.

## Features

- Q B12 Subwoofer Gloss White Each

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0828ZNJMD |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #6,602 in Ethernet Cables |
| Color | Gloss White |
| Compatible Devices | Television, Projector, Desktop, Laptop |
| Control Method | Touch |
| Customer Reviews | 4.7 4.7 out of 5 stars (77) |
| Date First Available | January 16, 2020 |
| Global Trade Identification Number | 05036694047521 |
| Impedance | 13 Ohms |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 40.7 pounds |
| Item model number | QA8708 |
| Manufacturer | QAcoustics |
| Material | Metal, Plastic |
| Model Name | Q B12 Subwoofer |
| Number of Power Levels | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 17.56 x 15.75 x 15.75 inches |
| Recommended Uses For Product | For Surround Sound Systems |
| Shape | rectangular prism |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Entertainment Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 5.1, 7.1 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Q Acoustics
- **Connectivity Technology:** Auxiliary, Coaxial, RCA
- **Mounting Type:** Floor Standing
- **Speaker Maximum Output Power:** 220 Watts

## Images

![Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) - Image 1](https://m.media-amazon.com/images/I/51ak8ef74SL.jpg)
![Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) - Image 2](https://m.media-amazon.com/images/I/51qXjHic5JL.jpg)
![Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) - Image 3](https://m.media-amazon.com/images/I/619pl+AVF0L.jpg)
![Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) - Image 4](https://m.media-amazon.com/images/I/61OZ8v-+LcL.jpg)
![Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White) - Image 5](https://m.media-amazon.com/images/I/61OnL7P9taL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent sub. … very pleased with performance.
*by B***V on May 21, 2024*

This sub is matched with small floor standing Q40 mini tower (powered) speakers. The audio quality is excellent. I wish this big woofer came in Mahogany (for this location) but the gloss white is quite nice.

### ⭐⭐⭐⭐ 2.0 or 2.1...
*by J***R on February 27, 2021*

The sub works clean and powerful. There is no hesitation that if you are WATCHING a movie, adds a lot to the soundstage. On the contrary, at least I cannot figure it out, degrades a little the soundstage of a very good set of stereo speakers as the Opticon 6 that I have. It is my first day of listening. Time will tell if I will end using it just for LFE while I watch a movie. Even being this sub quite musical. Regards.

### ⭐⭐⭐⭐ Low in fireworks, good in supporting your overall sound
*by C***N on December 15, 2021*

Out of the box this wasn't nearly as present as an old 8" Definitive this replaced, BUT it immediately made the rest of my system sound so much better, and has improved over the last several weeks. That's the big selling point of the Q B12. My center sounds amazing now and the overall sound is fuller and more fleshed out. You'll likely have to run it hotter than a more powerful sub but there's still plenty of headroom. With the volume at half on the sub, I have my Yamaha receiver sending it a level of +3 (with the rest of the speakers around 0). It's a big, sturdy speaker, and I've found that I achieve a satisfying, bass-heavy sound without the rest of the house having to hear (or feel) it. So if chest-shattering, house-shaking bass is your top priority there are probably better options. The Q B12 will handle that assignment, but somewhat reluctantly. It would rather be the quiet kid in the corner acing every exam, only raising its voice when absolutely necessary.

## Frequently Bought Together

- Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)
- FosPower Banana Plugs 12 Pairs / 24 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems
- Amazon Basics 2 RCA Audio Cable for Amplifier,Active Speakers or Subwoofer with Gold-Plated Plugs, 4 Feet, Black

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-10*