Module Amplifier
A Module Amplifier (also called an amplifier module or amplifier board) is a compact, integrated amplification unit designed to be built into larger audio products such as powered speakers, subwoofers, PA systems, commercial audio equipment, and OEM audio devices.
In addition to providing our existing high-quality amplifiers, we alsooffer customization. Due to our unique understanding of amplifierscustomization is also a key focus of our services.
Compact integrated design
Amplifier circuitry, power management, and protection functions are integrated into a single module.
High-efficiency amplification
Often based on Class D technology for low heat generation and high power density.
Flexible integration
Can be installed in active speakers, subwoofers, kiosks, conference systems, and custom audio products.
Protection circuitry
Includes over-temperature, short-circuit, over-current, and DC protection for reliability.
Type | Typical Application |
Class D Amplifier Module | Powered speakers, portable PA systems |
DSP Amplifier Module | Professional audio systems with digital processing |
Subwoofer Amplifier Module | Active subwoofers and low-frequency systems |
Bluetooth Amplifier Module | Wireless speakers and consumer audio products |
Plate Amplifier Module | Rear-mounted amplifier for subwoofer cabinets |
Multi-Channel Amplifier Module | Commercial installations and active speaker arrays |
Manufacturers typically offer customization for output power, channel count, DSP processing, Bluetooth/Wi-Fi connectivity, mechanical dimensions, connectors, and private-label branding.
Powered loudspeakers
Active PA speakers, stage monitors, and portable speaker systems.
Active subwoofers
Integrated low-frequency amplification for professional and home audio.
Commercial audio systems
Conference rooms, retail stores, hotels, schools, and public address systems.
OEM audio products
Custom-designed audio devices manufactured under private labels.
Simplifies product design
Reduces development time by integrating amplification and protection into a ready-to-use module.
Saves space
Compact form factor is ideal for active speaker cabinets and embedded audio products.
Improves efficiency
Modern Class D modules provide high output with low power consumption.
Supports customization
Easily adapted for different markets, brands, and audio applications.
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