---
product_id: 169822183
title: "Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black)"
brand: "douk audio"
price: "R$2149"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/169822183-nobsound-100w-subwoofer-amplifier-digital-power-sub-amp-audio-mini
store_origin: BR
region: Brazil
---

# Super Mini Size 100W Output NE5532 OP-AMP Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black)

**Brand:** douk audio
**Price:** R$2149
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black) by douk audio
- **How much does it cost?** R$2149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/169822183-nobsound-100w-subwoofer-amplifier-digital-power-sub-amp-audio-mini)

## Best For

- douk audio enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfectly sized for home, office, or desktop use without compromising on performance.
- • **Unleash the Bass:** Experience powerful 100W output that drives your subwoofer to new depths.
- • **Dynamic Sound Quality:** Enhanced dynamics with NE5532 buffer OP-AMP for crystal-clear audio.
- • **Versatile Connectivity:** Easily connect via 3.5mm input or RCA output for seamless integration.
- • **High-Quality Power Supply:** Comes with a customized power supply for optimal performance.

## Overview

The Douk Audio Nobsound 100W Subwoofer Amplifier is a compact yet powerful audio solution designed to enhance your listening experience. With a robust 100W output and advanced NE5532 OP-AMP technology, it delivers clean, dynamic sound without background noise. Ideal for any setting, this mini amplifier is perfect for home, office, or desktop use, ensuring you enjoy deep bass and high-quality audio wherever you are.

## Description

Douk Audio Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black)

## Features

- Subwoofer amplifier with 100W powerful output can drive most subwoofers
- Added NE5532 buffer OP-AMP to increase more dynamics than other similar products
- Sound is very clean with powerful bass and no background noise
- Super mini size suits very well for home, office and desktop use
- 3.5mm input and RCA (one subwoofer) output; With our customized high-quality power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Douk Audio |
| Manufacturer | Nobsound |
| Model number | GFJ445DY_Black |
| Colour | Black |
| Special Feature | Subwoofer |
| Item Weight | 431 g |
| Package Dimensions | 14.99 x 9.65 x 8.64 cm; 431 g |
| Item model number | GFJ445DY_Black |
| Number of Channels | 2 |
| Voltage | 240 Volts |
| Wattage | 100 Watts |
| Output Wattage | 100 Watts |
| Power Source | corded electric |
| Are batteries included? | No |
| Maximum Speaker Output Power | 100 Watts |

## Product Details

- **Voltage:** 19 Volts (DC)
- **Manufacturer:** Nobsound
- **Maximum Supply Voltage:** 25 Volts (DC)
- **Minimum Supply Voltage:** 8 Volts (DC)
- **Mounting Type:** Surface Mount

## Images

![Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black) - Image 1](https://m.media-amazon.com/images/I/71gJEu1KMJL.jpg)

## Frequently Bought Together

- Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply (Black)
- UGREEN 3.5mm to RCA Cable, 6.6FT RCA Male to Aux Audio Adapter HiFi Sound Headphone Jack Adapter Metal Shell Y Splitter Auxiliary Cord 1/8 Connector for Phone Speaker MP3 Tablet HDTV
- UGREEN Headphone Splitter 3.5mm Audio Stereo Y Splitter Aux Extension Cable Male to Female Dual Headphone Jack Adapter for Earphone Compatible with iPhone Samsung iPad Tablet Laptop, Black

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**Shop now:** [https://www.desertcart.com.br/products/169822183-nobsound-100w-subwoofer-amplifier-digital-power-sub-amp-audio-mini](https://www.desertcart.com.br/products/169822183-nobsound-100w-subwoofer-amplifier-digital-power-sub-amp-audio-mini)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*