MAIN PRODUCT

Small volume and sufficient power Intelligent transmission cooling system

Perfect soft start protection Mid-high frequency is pleasing to the ear

Low-frequency and powerful

Hot Selling Audio Products Series

Lihui Technology is a company engaged in the design and manufacture of professional speakers and amplifiers.

MT12660D 1200w 8 ohm Class D Amplifiers Plate Pro Dsp AMP Plate Audio Power Amplifier Modules For Active Speaker

Unleash the power of deep, rich bass with our 1200W DSP line array subwoofer plate amplifier module. Designed for large concerts and events, this compact yet powerful amplifier module delivers exceptional performance and stability to enhance your sound system.

MT10550D 1400w 8 ohm Class D Amplifiers Plate Pro Dsp AMP Plate Audio Power Amplifier Modules For Active Speaker

Unleash the power of deep, rich bass with our 1400W DSP line array subwoofer plate amplifier module. Designed for large concerts and events, this compact yet powerful amplifier module delivers exceptional performance and stability to enhance your sound system.

MD1000E 2 Channel Subwoofer Audio Power Digital Active Speaker Amplifier Module

Unleashing unparalleled subwoofer performance
Understand MD1000E, a groundbreaking dual channel DSP enhanced D-class amplifier module that redefines subwoofer performance. achieve impressive sound quality performance. Even high-power subwoofers can be effortlessly driven by our modules, producing rich and deep bass.

MD1200C Professional Subwoofer line array speaker Stereo Audio Circuit Digital Power Dsp Board Amplifier For Outdoor Mobile bluetooth

Unleashing unparalleled subwoofer performance
Understand MD1200C, a groundbreaking dual channel DSP enhanced D-class amplifier module that redefines subwoofer performance. achieve impressive sound quality performance. Even high-power subwoofers can be effortlessly driven by our modules, producing rich and deep bass.

MD1000D professional CLASS power Amplifier audio Module board for professional active portable speakers

Unleashing unparalleled subwoofer performance
Understand MD1000D, a groundbreaking dual channel DSP enhanced D-class amplifier module that redefines subwoofer performance. achieve impressive sound quality performance. Even high-power subwoofers can be effortlessly driven by our modules, producing rich and deep bass.

MD800 2 Channel Dsp Advanced Class D Circuit Amplifier Module 3.82 KG Black Strong Power for Subwoofer

Unleashing unparalleled subwoofer performance
Understand MD800, a groundbreaking dual channel DSP enhanced D-class amplifier module that redefines subwoofer performance. With a compact volume of 2.13 kilograms, achieve impressive sound quality performance. Even high-power subwoofers can be effortlessly driven by our modules, producing rich and deep bass.

900W 2channel Black 1.7kg 332*142*70mm More Stable DSP Line Array Subwoofer Plate Amplifier Module for Large Concert

Unleash the power of deep, rich bass with our 900W 2-channel DSP line array subwoofer plate amplifier module. Designed for large concerts and events, this compact yet powerful amplifier module delivers exceptional performance and stability to enhance your sound system.

L115K Single 15 inch Speaker professional Audio Sound System Loudspeakers

Introducing the L115K subwoofer and soundbar speaker system, a powerful and versatile audio solution that delivers high-quality sound for a wide range of applications. Whether you're looking to enhance your home theater setup, create a dynamic music listening experience, or add some serious bass to your outdoor events, the L115K has you covered.

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ABOUT US

LiHui Tech: One Of The Top Choices For Professional Power Amplifiers

Dongguan Lihui Technology Co., Ltd. is a high-tech professional audio equipment manufacturing enterprise that integrates research and development, production, sales, and service. The company specializes in the research and development, production, and manufacturing of household amplifiers, D-level amplifiers, DSP amplifier templates, card package speakers, stage speakers, power amplifiers, high-end speakers, wooden speakers, subwoofers, and other products.

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Patents

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R&D Team Members

OUR SOLUTIONS

For The Pro Audio And Entertainment Market

Large Theater
Theatre
Large Scale Performance Venues
Sports Venues
Professional Cinemas
Entertainment Venues
Commercial Music Broadcasting
Conference Halls
Schools
Exhibition Centers

10000 watts professional power amplifier

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

OUR SERVICES

Driven By Strict Quality Control And Work Craftsmanship

OEM/ODM

We can develop unique products for customers based on their brand positioning and market needs, and provide full service from design to production.

Customized Design

In order to make customers more satisfied, we provide professional audio system solutions based on customer needs and construction site design.

Quality Inspection

The company has established a quality management department and a testing department to ensure that audio products meet standards, specifications, and have good sound performance.

Installation Guidance

The expert engineering team and sales team will provide one-on-one online guidance on the installation and debugging of the audio system, ensuring that the equipment can operate normally.

Delivery Time

We will develop a detailed delivery plan based on the customer's requirements to ensure timely delivery.

Delivery Policy

The company will further discuss and negotiate with customers on the most suitable delivery method and time.

Leading The Power Amplifier Trending

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MD1200C Professional Subwoofer line array speaker Stereo Audio Circuit Digital Power Dsp Board Amplifier For Outdoor Mobile bluetooth from China manufacturer - LiHui Audio.png

11 September 2025

Why Choose a Built-in DSP PCB Circuit Board Audio Amplifier for Better Sound Quality?

Ever wondered why some audio systems sound exceptionally clear? Built-in DSP PCB circuit board audio amplifiers might be the answer. These amplifiers digitally process sound, enhancing quality and precision. In this article, you'll learn what these amplifiers are, their importance in audio systems,

11 September 2025

How Subwoofer Amplifier Modules Improve Sound Quality in Your Home Theater?

Are you missing the thunderous bass in your home theater? Subwoofer amplifier modules might be the solution. These devices enhance sound quality by boosting low-frequency signals.

11 September 2025

Music Audio 2.1 Amplifier Boards: The Key to Perfect Surround Sound

Ever wonder how to achieve cinema-quality sound at home? Music Audio 2.1 amplifier boards might be the answer. These boards are crucial for enhancing your audio experience by delivering perfect surround sound.

OUR PRODUCTS

Hot Selling Audio Products Series

ABOUT US

LiHui Tech: One Of The Top Choices For Professional Power Amplifiers

OUR SOLUTIONS

For The Pro Audio And Entertainment Market

DIGITAL SHOWROOM

OUR SERVICES

Driven By Strict Quality Control And Work Craftsmanship

OEM/ODM

Customized Design

Quality Inspection

Installation Guidance

Delivery Time

Delivery Policy

OUR BLOGS

Leading The Power Amplifier Trending

Why Choose a Built-in DSP PCB Circuit Board Audio Amplifier for Better Sound Quality?

How Subwoofer Amplifier Modules Improve Sound Quality in Your Home Theater?

Music Audio 2.1 Amplifier Boards: The Key to Perfect Surround Sound

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