---
product_id: 50111611
title: "TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply)"
brand: "fosi audio"
price: "¥22603"
currency: JPY
in_stock: true
category: "Fosi Audio"
url: https://www.desertcart.jp/products/50111611-tb10a-2-channel-stereo-audio-amplifier-receiver-mini-hi-fi
store_origin: JP
region: Japan
---

# 12-24V wide voltage range 100W x 2 max power output Multi-layer built-in protection TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply)

**Brand:** fosi audio
**Price:** ¥22603
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game with power and precision — don’t just listen, experience it!

## Quick Answers

- **What is this?** TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply) by fosi audio
- **How much does it cost?** ¥22603 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/50111611-tb10a-2-channel-stereo-audio-amplifier-receiver-mini-hi-fi)

## 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

- • **Powerhouse Performance:** Delivers crisp, room-filling sound with 100W per channel for immersive home audio.
- • **Rock-Solid Reliability:** Built-in safeguards protect against overheating, short circuits, and voltage issues for worry-free listening.
- • **Compact & Durable Design:** Sleek aluminum enclosure fits any space while ensuring long-lasting reliability.
- • **Cutting-Edge Class D Tech:** Utilizes advanced TPA3116D2 chips for efficient, distortion-free audio clarity.
- • **Versatile Voltage Compatibility:** Works seamlessly with 12-24V power supplies, perfect for diverse home setups.

## Overview

The Fosi Audio TB10A is a compact, high-efficiency 2-channel Class D amplifier delivering up to 100W per channel. Featuring Texas Instruments TPA3116D2 chips, it supports a wide 12-24V input range and includes comprehensive protection systems. Its sleek aluminum build and advanced audio tech make it ideal for upgrading any home speaker setup with clear, powerful Hi-Fi sound.

## Description

Buy Fosi Audio TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply): Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- TB10A is a highly efficient, fully integrated, digital audio power amplifier based on NEW class D amplifier technology. It supports a 12-24V supply voltage range, allowing it to be used in many different home audio applications
- TB10A 2.0CH home audio 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
- Ultra-compact and high power output in a small aluminum enclosure. MAX Power Output up to 100W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD). TB10A can drive 200watts(8 ohm), 300watts(4 ohm) passive speakers
- Built-in protection: under-voltage-lockout, over-temperature warning/error, short-circuit/overload protection, power stage pin-to-pin short-circuit, error-reporting through a serial interface, DC protection. Enjoy clear HiFi music with Fosi Audio TB10A
- What You Get: TB10A integrated stereo amplifier x1, power adapter x1, AC cord x1, user manual x1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076P2VS9H |
| Best Sellers Rank | #19,774 in Electronics ( See Top 100 in Electronics ) #116 in Audio Component Amplifiers |
| Brand Name | Fosi Audio |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,181) |
| Included Components | Remote Controller |
| Item Dimensions | 5.2 x 3.54 x 1.42 inches |
| Item Weight | 1.2 Pounds |
| Manufacturer | Fosi Audio |
| Material Type | Aluminum |
| Maximum Output Power | 100W x 2 |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 15 Volts (DC) |
| Model | TB10A |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 100 Watts |
| Part Number | TB10A2 |
| Specification Met | Energy Star |
| UPC | 713923289420 |
| Unit Count | 1.0 Count |
| Voltage | 230 Volts |
| Warranty Description | 24-month manufacturer |

## Product Details

- **Item dimensions L x W x H:** 5.2 x 3.54 x 1.42 inches
- **Manufacturer:** Fosi Audio
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Minimum Supply Voltage:** 15 Volts (DC)
- **Voltage:** 230 Volts

## Images

![TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply) - Image 1](https://m.media-amazon.com/images/I/51MUZqLgkxL.jpg)

## Frequently Bought Together

- Fosi Audio TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-09*