---
product_id: 379814075
title: "Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer"
brand: "fosi audio"
price: "KD 52.23"
currency: KWD
in_stock: true
reviews_count: 13
category: "Fosi Audio"
url: https://www.desertcart.com.kw/products/379814075-fosi-audio-bt30d-bluetooth-5-0-stereo-audio-receiver-amplifier
store_origin: KW
region: Kuwait
---

# Bluetooth 5.0 with 50ft range 200W max power output Bass/Treble & Sub volume control Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

**Brand:** fosi audio
**Price:** KD 52.23
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game — don’t just listen, experience every beat!

## Quick Answers

- **What is this?** Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer by fosi audio
- **How much does it cost?** KD 52.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/379814075-fosi-audio-bt30d-bluetooth-5-0-stereo-audio-receiver-amplifier)

## Best For

- fosi audio enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Sound Control:** Fine-tune your audio with dedicated bass, treble, and subwoofer frequency adjustments for Hi-Fi clarity.
- • **Plug & Play Versatility:** Supports both Bluetooth and RCA inputs, compatible with passive speakers and powered subwoofers alike.
- • **Compact & Stylish Design:** Sleek mini Class D amp fits effortlessly into any home or outdoor setup without clutter.
- • **Power-Packed Performance:** Delivers crisp stereo sound with 50W x2 + 100W subwoofer output for immersive audio.
- • **Seamless Wireless Streaming:** Bluetooth 5.0 ensures stable connection and up to 50ft streaming range from any smart device.

## Overview

The Fosi Audio BT30D is a compact 2.1 channel Class D amplifier delivering a powerful 200W output (50W x2 + 100W subwoofer). Featuring Bluetooth 5.0 for stable wireless streaming up to 50ft, it supports both Bluetooth and RCA inputs, making it compatible with most passive speakers and powered subwoofers. With adjustable bass, treble, and subwoofer controls, it offers customizable Hi-Fi sound quality in a sleek, easy-to-use design perfect for home or outdoor audio setups.

## Description

Product Description 2.1 CH Bluetooth Stereo Amp Our Story Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products! Product Parameters Power Adapter: 24V/4.5A DC Input Range: 12-24V THD: ≤ 0.04%, SNR: ≥ 98dB Frequency Range: 20Hz - 20kHz (±1 dB) Input Sensitivity: ≤ 280mV; Terminating Impedance: 2 - 8 Ohm MAX Power Output: 50W x 2+100W Input Mode: Bluetooth and RCA Bluetooth Transmission Distance: Up to 50 Ft Package Include: BT30D Amp, Power Supply, User Manual 2 Channel Power Amp: BT10A, BT20A, TB10A, TB10D, V1.0B, V1.0G, TDA7498E, ZK-502L. 2.1 Channel Power Amp: BT30D, BT30D Pro, BL20A, BL20C. DAC: Q4, K5 Pro, DS1, DS2. DAC Amplifier: PH04, DA2120A, DA2120C. Subwoofer Amp: TP-02, M01-BT, M03, M04. Phono Preamp: BOX X1, BOX X2, BOX X3, BOX X4. Tube Preamp: P1. Add powerful home theater-quality sound performance to your desktop with a compact amplifier style. Deliver clear, accurate sound that's loaded with Subwoofer volume and frequency control. The upgraded DC outlet with a built-in power protection circuit, is safe for use. The Fosi Audio BT30D Bluetooth Stereo Amplifier Receiver is the perfect solution for all of your audio needs! Bluetooth 5.0 wireless audio streaming along with RCA jack to directly connect & stream audio from external devices. Fosi Audio BT30D amp comes with an energy-efficient and stable 24V/4.5A power supply that can get efficient output power.

Review: Satisfied and good buy. - Value for money and good sound quality. Easy installation and no nonsense control panel. I am able to use my Sony 2.1 channel speakers with this. Bluetooth connectivity is flawless.
Review: Highly Recommended - Exceptional Sound Quality and Value - A Game-Changer! I'm blown away by the Fosi Amplifier's incredible performance! The sound quality is absolutely stunning, with crystal-clear highs and rich, deep bass. It's perfect for music lovers, home theaters, or professional applications. What impresses me most is the amplifier's ability to deliver high-quality sound without breaking the bank. The build quality is solid, and the design is sleek and modern. The features are intuitive and easy to use, making it a breeze to set up and enjoy. Whether you're a audiophile or just looking for a reliable amplifier, the Fosi Amplifier is an excellent choice. It's a testament to the brand's commitment to quality and innovation. Pros: - Exceptional sound quality - Affordable price point - Solid build quality - Easy to use - Versatile applications Highly recommended! If you're in the market for a reliable and high-quality amplifier, look no further than the Fosi Amplifier. You won't be disappointed!

## Features

- 2.1CH Bluetooth 5.0 Power Amplifier: Exquisite design, improved operation, great sound performance.
- BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
- BT30D wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
- Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.
- What You Get: BT30D Amp x1, 24V/4.5A power supply x1, user manual x1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K7NJ4QN |
| Best Sellers Rank | #42,317 in Electronics ( See Top 100 in Electronics ) #45 in Hi-Fi Amplifiers |
| Brand Name | Fosi Audio |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 2,821 Reviews |
| Item Weight Unit of Measure | 1.1 Kilograms |
| Manufacturer | Fosi Audio |
| Manufacturer Part Number | BT30D |
| Model Number | BT30D |
| Unit Count | 1.0 Count |

## Product Details

- **Item dimensions L x W x H:** 13.2 x 12 x 3.5 Centimeters
- **Manufacturer:** Fosi Audio
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Minimum Supply Voltage:** 24 Volts (DC)
- **Voltage:** 230 Volts

## Images

![Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer - Image 1](https://m.media-amazon.com/images/I/61qfLCG9XzL.jpg)
![Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer - Image 2](https://m.media-amazon.com/images/I/71C-cXysFvL.jpg)
![Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer - Image 3](https://m.media-amazon.com/images/I/711KhkQPdyL.jpg)
![Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer - Image 4](https://m.media-amazon.com/images/I/717jfuc2+WL.jpg)
![Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer - Image 5](https://m.media-amazon.com/images/I/71nXyjz+SRL.jpg)

## Questions & Answers

**Q: What are the bass, treble, and subwoofer frequency ranges of the BT30D?**
A: Bass and treble frequency range: 20Hz - 20kHz (±12dB) Subwoofer frequency range: 20Hz - 300Hz.

**Q: Is there a built-in crossover for the left and right channels on BT30D?**
A: No.

**Q: Can I connect headphones to the sub out port on BT30D?**
A: No.

**Q: Does the passive speaker output provide full-range signal on BT30D?**
A: The passive speaker outputs send a full-range signal to the speakers; it is unable to remove the low-end frequencies. A bass knob will not change the gain on your amplifier, but the bass level.

**Q: What type of port is the sub out on BT30D?**
A: The sub out terminal on the back of the BT30D is an RCA output.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Satisfied and good buy.
*by C***. on 8 April 2026*

Value for money and good sound quality. Easy installation and no nonsense control panel. I am able to use my Sony 2.1 channel speakers with this. Bluetooth connectivity is flawless.

### ⭐⭐⭐⭐⭐ Highly Recommended
*by D***E on 22 May 2025*

Exceptional Sound Quality and Value - A Game-Changer! I'm blown away by the Fosi Amplifier's incredible performance! The sound quality is absolutely stunning, with crystal-clear highs and rich, deep bass. It's perfect for music lovers, home theaters, or professional applications. What impresses me most is the amplifier's ability to deliver high-quality sound without breaking the bank. The build quality is solid, and the design is sleek and modern. The features are intuitive and easy to use, making it a breeze to set up and enjoy. Whether you're a audiophile or just looking for a reliable amplifier, the Fosi Amplifier is an excellent choice. It's a testament to the brand's commitment to quality and innovation. Pros: - Exceptional sound quality - Affordable price point - Solid build quality - Easy to use - Versatile applications Highly recommended! If you're in the market for a reliable and high-quality amplifier, look no further than the Fosi Amplifier. You won't be disappointed!

### ⭐⭐⭐⭐ Superb sound
*by I***M on 27 October 2025*

Sound quality superb 👌 i have connect 2 tower speaker and one woofer of sony

## Frequently Bought Together

- Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer
- FosPower Banana Plugs 10 Pairs / 20 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems
- Kinter Cable 100ft 16-Gauge Audio Stereo Speaker Wire Cable, 100 Feet, 30.48 Meters, 2 Conductor, Polarity Marked, Flexible Clear PVC, CCA, Home Theater, HiFi, Surround or Auto Amps

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-22*