ZhengYi specializes in producing digital power audio amplifier boards and electronic modules designed for DIY home theater, car audio, and custom sound systems.
ZhengYi is a manufacturer of electronic components, specializing in high-performance digital power audio amplifier boards. Their product line includes dual-channel stereo amplifier modules, Bluetooth-compatible wireless audio receivers, and Class D digital amplifiers designed for both DIY audio enthusiasts and professional applications.
Whether you are building a custom home theater system, upgrading car audio speakers, or developing unique audio-visual setups, ZhengYi provides reliable, easy-to-install solutions capable of delivering high-definition sound quality and high power output.
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Please refer to the specific wiring diagram in your ZhengYi user manual. Generally, you will connect a DC 12-26V power supply to the power terminals, attach your input audio cable, and wire your speakers to the output terminals ensuring proper polarity.
The TPA3116D2 amplifier module typically operates on a DC power supply ranging from 12V to 26V. A 24V or 26V power supply is usually recommended to achieve the maximum output power indicated in the component's specifications.
Det kan du view and download user manuals, installation guides, and schematic diagrams for various ZhengYi amplifier boards directly on this page.