---
product_id: 687997513
title: "SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier"
brand: "ruitutedianzi"
price: "¥13648"
currency: JPY
in_stock: true
category: "Ruitutedianzi"
url: https://www.desertcart.jp/products/687997513-samp-200-hifi-dual-core-tpa3255-stereo-amplifier-board-2
store_origin: JP
region: Japan
---

# 1200W peak power output Ultra-low distortion <0.01% Idle power loss <2.5W SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier

**Brand:** ruitutedianzi
**Price:** ¥13648
**Availability:** ✅ In Stock

## Summary

> 🎶 Power your sound with precision and punch — don’t just listen, dominate the room!

## Quick Answers

- **What is this?** SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier by ruitutedianzi
- **How much does it cost?** ¥13648 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/687997513-samp-200-hifi-dual-core-tpa3255-stereo-amplifier-board-2)

## Best For

- ruitutedianzi enthusiasts

## Why This Product

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

## Key Features

- • **Dual 600W Powerhouse:** Experience thunderous 600W+600W output for immersive stereo sound that commands attention.
- • **Efficient & Eco-Smart:** Cut energy waste with less than 2.5W idle power loss, maximizing performance without the power guilt.
- • **Robust Build & Shielding:** Fully shielded design with low-loss inductors and capacitors guarantees stable, noise-free performance.
- • **PurePath Ultra HD Clarity:** Enjoy pristine audio fidelity with proprietary high-speed gate driver error correction ensuring ultra-low distortion.
- • **Seamless DAC Compatibility:** Plug into high-end DACs effortlessly via 2 VRMS analog input for flawless digital-to-analog synergy.

## Overview

The SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board delivers a commanding 600W per channel output with ultra-low distortion below 0.01%, powered by advanced Class D technology and PurePath Ultra HD error correction. Designed for audiophiles and professionals, it offers seamless integration with high-performance DACs, exceptional energy efficiency with idle losses under 2.5W, and a fully shielded, robust build for clean, dynamic sound reproduction.

## Description

Ruitutedianzi 1. Using 2 American TI-TPA3255 power amplifier modules, the output power separation is much that of a single chip.2. The front-end differential input circuit adopts boost technology, which makes the listening experience more dynamic than the official single 12V line.3. Fully shielded, low-loss sealed inductors, filter capacitors, no pressure at 55VOutput power: 600W+600W/2 ohms 315W+315W/4 ohms 200W+200W/8 ohms Frequency response: 20HZ-30KHZ+N: 0.006% at 1W/4; Less than 0.01% at clipping Power supply voltage: positive 19V to positive 52VNote:The higher the input power supply, the greater the power supply current and the greater the output. The power is measured at 50V power supply. If you switch to a 24V 36 low voltage power supply, the output power be reduced accordingly.Colour:As ShownMaterial:absSize:PCB Size:138x128MMPackage Contents:1 * Digital power amplifierOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

## Features

- The TPA3255 is a high-performance Class D power amplifier with Class D efficiency and true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath Ultra HD). This technology allows the device to maintain ultra-low distortion across the entire audio frequency band while delivering perfect sound quality.
- The device operates in AD mode with a maximum output of 600WX2/2R or 300WX2/4 ohm and 200WX2/8 ohm load and has a 2 VRMS analog input interface that supports seamless connection with high-performance DACs (such as TI's PCM5242).
- In addition to excellent audio performance, the TPA3255 combines high power efficiency with ultra-low power level idle losses (less than 2.5W). This is achieved with 85mR MOSFETs and an optimized gate driver scheme. This solution can significantly reduce idle losses compared to traditional discrete implementations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DP6V6Q7R |
| Best Sellers Rank | #618,533 in Electronics ( See Top 100 in Electronics ) #3,571 in Audio Component Amplifiers |
| Date First Available | November 28, 2024 |
| Item Weight | 13.3 ounces |
| Item model number | 500458602 |
| Manufacturer | Ruitutedianzi |
| Product Dimensions | 7.87 x 5.51 x 1.97 inches |

## Product Details

- **Brand:** Ruitutedianzi
- **Item dimensions L x W x H:** 7.87 x 5.51 x 1.97 inches
- **Manufacturer:** Ruitutedianzi

## Images

![SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier - Image 1](https://m.media-amazon.com/images/I/61YnlXJXvwL.jpg)
![SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier - Image 2](https://m.media-amazon.com/images/I/61K45vEISaL.jpg)
![SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier - Image 3](https://m.media-amazon.com/images/I/61ePfWr4jGL.jpg)
![SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier - Image 4](https://m.media-amazon.com/images/I/61mj88R6bGL.jpg)
![SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier - Image 5](https://m.media-amazon.com/images/I/61kwIRPxqbL.jpg)

## Frequently Bought Together

- Ruitutedianzi SAMP-200 HiFi Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier
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**Shop now:** [https://www.desertcart.jp/products/687997513-samp-200-hifi-dual-core-tpa3255-stereo-amplifier-board-2](https://www.desertcart.jp/products/687997513-samp-200-hifi-dual-core-tpa3255-stereo-amplifier-board-2)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*