---
product_id: 41436217
title: "Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)"
brand: "douk audio"
price: "26137 Ft"
currency: HUF
in_stock: true
reviews_count: 10
category: "Douk Audio"
url: https://www.desertcart.hu/products/41436217-nobsound-mini-bluetooth-5-0-power-amplifier-stereo-hi-fi
store_origin: HU
region: Hungary
---

# 19V power supply included 100W total output power Bluetooth 5.0 stable & fast Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

**Brand:** douk audio
**Price:** 26137 Ft
**Availability:** ✅ In Stock

## Summary

> 🎶 Small amp, big vibes—unleash your sound everywhere!

## Quick Answers

- **What is this?** Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black) by douk audio
- **How much does it cost?** 26137 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/41436217-nobsound-mini-bluetooth-5-0-power-amplifier-stereo-hi-fi)

## 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

- • **Plug & Play Ready:** Complete kit with power supply and cables—set up your premium sound system in minutes.
- • **Compact Powerhouse:** Mini size, massive 50W×2 stereo output—punch above your weight class.
- • **Seamless Connectivity:** Supports AUX, USB (lossless playback), and upgraded Bluetooth 5.0 for flawless wireless streaming.
- • **Audiophile-Grade Sound:** Enhanced chip delivers crystal-clear Hi-Fi audio that transforms any speaker setup.
- • **Portable Lifestyle Upgrade:** Lightweight aluminum design fits in one hand—take your home stereo experience anywhere.

## Overview

The Nobsound Mini Bluetooth 5.0 Power Amplifier is a sleek, compact 2-channel digital amp delivering 100W total output with advanced Bluetooth 5.0, AUX, and USB inputs. Designed for audiophiles and professionals alike, it offers lossless USB playback without drivers, a robust 19V power supply, and a premium aluminum build. Perfect for desktop, home, or portable setups, it combines powerful sound with effortless connectivity and quick installation.

## Description

Buy Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black): Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Stunning little device - I am somewhat of an audio enthusiast and let me start by saying that this is one incredible and powerful little amp. I've recently completed a rebuild of some Polk Audio 6.5" outdoor speakers and bought this amplifier to power them. Let me tell you, the sound level is truly amazing. This amp really has some muscle and the sound quality is quite good. I did, however, have a slight issue and need to apologize to Douk Audio. I had a replacement unit sent to me due to Bluetooth audio dropouts and severe distortion. I thought I had a defective unit, but the replacement had the same problem. Come to find out, the problem is with my iphone 6. The iOS was recently updated to 10.3.2 and it ruined the phone's Bluetooth connectivity when connected via wifi. All of my Bluetooth devices now have audio playback issues. The Nobsound's Bluetooth function does work perfectly with my other tablets and wife's iphone 6 which has iOS 10.2. The build quality seems pretty solid and I do like the fact that it accepts banana plugs. So far, the longest continuous playback has been about 1.5 hours and the amp only has gotten moderately warm playing at mid to low volume. I will be putting it through the paces soon. I plan on taking it to the beach along with my outdoor Polks that I previously mentioned. I'll be using a 12ah SLA battery with a 150W inverter for power. I've tested the set up and it works pretty well. I estimate the battery should last about 6hours using the supplied 5A power pack and pushing the amp below 50% volume. The beach will definitely be rockin' when I show up....ha!. Seriously though, in my opinion, having a set up like this makes a portable Bluetooth speaker obsolete. This is like having your home stereo with you anywhere you go, EXTREMELY loud with clear quality sound. I don't normally write reviews, but after seeing the other lack luster and not so good reviews, I had to chime in. I am thoroughly impressed and will highly recommend this Nobsound to anyone looking to power an extra set of speakers. I will definitely purchase another whenever this one goes out.
Review: Great for its specific purpose - This worked perfectly with built in house speakers, easy to install and use, very powerful too

## Features

- Newest upgrade in 2025 with 19V power supply. Based on our previous product, we enhance its output power and improve its functionality, while still keep its mini size and elegant design.
- Despite its mini size(can be hold with one hand), the output power is improved to 100W(50W*2) with the upgraded chip. Its power output far exceeds its size.
- Supporting AUX, USB, Bluetooth inputs. You can enjoy your music in different ways. The Bluetooth function is also upgraded to 5.0. Now it is more stable and faster.
- We need to mention that with the USB input, music can be played losslessly(Like connecting with a computer. By the way, you don't need to install a driver). The sound quality is also enhanced greatly.
- Complete Setup in Minutes​: Includes 19V power supply, AUX/USB/RCA cables, and manual—ready to use right out of the box for home, office, or desktop audio systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06Y67PZB1 |
| Best Sellers Rank | #6,096 in Electronics ( See Top 100 in Electronics ) #12 in Audio Component Amplifiers |
| Brand | Douk Audio |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,705) |
| Date First Available | April 11, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.5 ounces |
| Item dimensions L x W x H | 2.76 x 3.07 x 1.5 inches |
| Item model number | GFJ058NEW |
| Manufacturer | Nobsound |
| Material | Aluminum |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 9 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Operating Temperature | 10 Degrees Celsius |
| Output Power | 100 Watts |
| Package Type Name | Box |
| Product Dimensions | 2.76 x 3.07 x 1.5 inches |
| Specification Met | CE, FCC |
| Supply Current | 5 Amps |
| Voltage | 12 Volts (DC) |

## Product Details

- **Item dimensions L x W x H:** 2.76 x 3.07 x 1.5 inches
- **Manufacturer:** Nobsound
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Minimum Supply Voltage:** 9 Volts (DC)
- **Voltage:** 12 Volts (DC)

## Images

![Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black) - Image 1](https://m.media-amazon.com/images/I/61ehFc6kvOL.jpg)

## Questions & Answers

**Q: Does it work with my existing home speakers?**
A: Yes! This amp safely powers most standard 4-8 ohm bookshelf or floor-standing speakers up to 100W (50Wx2). Its robust power easily fills home/office rooms with clear sound.

**Q: What comes in the box? Do I need to buy cables?**
A: Everything included: Amp, power supply, AUX cable, USB cable, RCA cable, RCA-to-3.5mm adapter, manual. Ready to connect instantly – no extra cables needed!

**Q: How good is the Bluetooth connection? Any lag or dropouts?**
A: Bluetooth 5.0 ensures fast, ultra-stable streaming from phones/laptops/TVs. Enjoy seamless, high-quality audio transmission across your room without lag or interruptions.

**Q: Can such a small amp really sound good and not overheat?**
A: Absolutely! The premium TPA3116 chip delivers Hi-Fi studio sound with deep bass and near-zero distortion, even at high volumes. Its efficient aluminum chassis prevents overheating.

**Q: Will it connect to older CD players/audio gear?**
A: Yes! Use the included AUX cable directly or the RCA cable with adapter (included) to connect CD players, turntables (w/preamp), and other legacy audio devices.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stunning little device
*by J***T on June 8, 2017*

I am somewhat of an audio enthusiast and let me start by saying that this is one incredible and powerful little amp. I've recently completed a rebuild of some Polk Audio 6.5" outdoor speakers and bought this amplifier to power them. Let me tell you, the sound level is truly amazing. This amp really has some muscle and the sound quality is quite good. I did, however, have a slight issue and need to apologize to Douk Audio. I had a replacement unit sent to me due to Bluetooth audio dropouts and severe distortion. I thought I had a defective unit, but the replacement had the same problem. Come to find out, the problem is with my iphone 6. The iOS was recently updated to 10.3.2 and it ruined the phone's Bluetooth connectivity when connected via wifi. All of my Bluetooth devices now have audio playback issues. The Nobsound's Bluetooth function does work perfectly with my other tablets and wife's iphone 6 which has iOS 10.2. The build quality seems pretty solid and I do like the fact that it accepts banana plugs. So far, the longest continuous playback has been about 1.5 hours and the amp only has gotten moderately warm playing at mid to low volume. I will be putting it through the paces soon. I plan on taking it to the beach along with my outdoor Polks that I previously mentioned. I'll be using a 12ah SLA battery with a 150W inverter for power. I've tested the set up and it works pretty well. I estimate the battery should last about 6hours using the supplied 5A power pack and pushing the amp below 50% volume. The beach will definitely be rockin' when I show up....ha!. Seriously though, in my opinion, having a set up like this makes a portable Bluetooth speaker obsolete. This is like having your home stereo with you anywhere you go, EXTREMELY loud with clear quality sound. I don't normally write reviews, but after seeing the other lack luster and not so good reviews, I had to chime in. I am thoroughly impressed and will highly recommend this Nobsound to anyone looking to power an extra set of speakers. I will definitely purchase another whenever this one goes out.

### ⭐⭐⭐⭐⭐ Great for its specific purpose
*by R***S on December 26, 2025*

This worked perfectly with built in house speakers, easy to install and use, very powerful too

### ⭐⭐⭐⭐⭐ Great amp – should’ve started with this one
*by G***S on July 17, 2025*

I’ve got three different amps on my sim rig running various bass shakers, and this one’s been a pleasant surprise. It’s powering two BST-2s and while it doesn’t hit as hard as some of my other amps, it delivers enough punch to feel immersive without being overwhelming. Setup was quick and easy—it even comes with an AUX cable, RCA cables, and a power supply, so you’re ready to go right out of the box. A few design notes: • The green front LED is very bright—noticeable in a dark room. • The front is white which doesn't really 'go' with most audio gear. • AUX input is on the front, which makes clean cable routing tricky. • The volume knob is oversized and has very little resistance—it works fine but feels a bit excessive. Still, performance is solid and reliable. Great value and a clean, simple option for tactile feedback in a sim setup.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-26*