Amplifier Abbreviations Explained: AMP, DSP, PFC, LLC, BTL, and More for OEM
Sep 09,2026
We are a professional audio enterprise integrating research and development, production, and sales. is a professional Class H Power Amplifier Module Manufacturers and Class H Power Amplifier Module Factory. For many years, we focus on the production of sound mixers, active power amplifiers, microphones, and related electronic components, equipment, and other products.
We specialize in Custom Class H Power Amplifier Module and other products, Over the years, the company has been adhering to the business policy of good products, good service, and good reputation, and has established long-term and stable cooperative relations with many companies at home and abroad, and has provided OEM services for many well-known audio brands for a long time. Customers from all walks of life are welcome to visit, guide and negotiate business. The company has professional design, production and testing teams, and can customize products according to customer needs.
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● High Efficiency Switching Power Supply with PFC+LLC Resonance: 800W● Self-adaptive Wide Voltage In...
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● Switching power supply: 2000W ● Subwoofer low-frequency power amplifier: Class D 800W-8 Ohm (BTL) ...
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● Designed based on ADAU1701 sound audio system. Use sigma studio DSP software to configure signal p...
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● Analog signal input: 2*Balanced XLR/TRS combo jack bluetooth signal in ● Analog signal output: 4*B...
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● Analog signal input: 2*Balanced XLR/TRS comboUnbalanced RCA, stereo 3.5mm jack 2*Unbalanced TRS- m...
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● Analog signal input: balanced XLR/TRS combo jack–line signal 2CH* TRS jack-mic signal ● Analog sig...
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●Switching power supply: 800W●Subwoofer Low-Frequency Power Amplifier: CLASS D 350W-4 Ohm ●Line Arra...
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●Linear Transformer Power: 800W●Power Amplifier: CLASS H 600W-4ohm or SE 300WX2CH-8 ohm●U-shaped Alu...
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●Designed based on ADAU1701 Sound Audio System. Use Self-developed DSP software to configure signal ...
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●LLC Resonant High Efficiency and High Reliability Switching Power Supply: 2000W●Mid and Low-Freq...
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