---
product_id: 343517476
title: "Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier 2.0 Channel Wireless Receiver Hi-Fi DSP Stereo Headphone Audio Amp LED Display (Blue)"
brand: "douk audio"
price: "FREE"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/343517476-nobsound-ns-20g-200w-mini-bluetooth-5-0-power-amplifier
store_origin: CO
region: Colombia
---

# Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier 2.0 Channel Wireless Receiver Hi-Fi DSP Stereo Headphone Audio Amp LED Display (Blue)

**Brand:** douk audio
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier 2.0 Channel Wireless Receiver Hi-Fi DSP Stereo Headphone Audio Amp LED Display (Blue) by douk audio
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/343517476-nobsound-ns-20g-200w-mini-bluetooth-5-0-power-amplifier)

## 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

## Description

Notice: NS-20G amplifier is only suitable for 5-8 inches / 4-8Ω / 20-120W speakers, using mismatched speakers may result in poor sound and over-heat & over-load protection which will cause lag, power-off even damage. Parameters: Color: Black / Silver / Gold / Blue / Red Bluetooth distance: 15 meters Bluetooth standard protocol: Bluetooth 5.0 + EDR + DSP Rated power: 200W (100W×2) Audio Input: Bluetooth, AUX Audio Output: Banana Speaker Jacks, 3.5mm Headphone Amplifier chip: American TI Texas Instruments TPA3116 ×2 Power input: DC12V-24V / 3A or above Dimensions(W*D*H): 78*90*23 mm / 3.07*3.54*0.91 inches Net Weight: 160 g / 0.35 lb Package Weight: 500 g / 1.10 lb Packing List: 1 * NS-20G Amplifier 1 * 19V Power Supply 1 * RCA Audio Cable 1 * 3.5mm Audio Cable 1 * Manual

## Features

- Mini Elegant Size But Powerful: ① NS-20G mini compact size suits very well for home and desktop use, and the output power is improved to 200W (100W*2) with 2PCS TPA3116 chip; ② You will be amazed by its output power compared to its size when you see it.
- HiFi Sound and Bluetooth Lossless Transmission: ① HiFi clear and clarity sound, no audible noise; ② Bluetooth 5.0+EDR+DSP (Digital Signal Processing) to achieve real wireless lossless signal transmission and enjoy much better Hi-Fi sound quality within 15M distance, which brings you high-grade listening feast without any background noise.
- NS-20G can be used as headphone amplifier(Only support 15-32Ω headphones). Bluetooth and AUX input can be widely applied to All Your Favorite Devices. Suits 5-8 inches / 4-8Ω / 20-120W speakers
- Because the Speaker and Headphone can output at the same time, the phone output connect to active subwoofer and speaker jacks connect to passive speakers can make up 2.1 channel audio system, which will enhance the bass effect greatly.
- Compact and Attractive Appearance: ① Integrated aluminum case with crystal speaker jacks, multifunction decoding knob and dynamic volume LED display, this unique design makes it beautiful and practical as well; ② 5 fashionable colors for you freely to choose.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K9Q7RTW |
| Item model number | DZ045B |
| Manufacturer | Nobsound |
| Package Dimensions | 14.48 x 11.18 x 8.89 cm; 476 g |

## Images

![Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier 2.0 Channel Wireless Receiver Hi-Fi DSP Stereo Headphone Audio Amp LED Display (Blue) - Image 1](https://m.media-amazon.com/images/I/71zOtxEHdIL.jpg)

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**Shop now:** [https://www.desertcart.co/products/343517476-nobsound-ns-20g-200w-mini-bluetooth-5-0-power-amplifier](https://www.desertcart.co/products/343517476-nobsound-ns-20g-200w-mini-bluetooth-5-0-power-amplifier)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-08-22*