World's Smallest Amplifier PAM8403 (HW-104) | | Mini Digital Amplifier 3W Board

Excellent noise suppression, in the absence of circumstances connected to input audio ear close to the speaker can not hear any noise, two-channel stereo, 5V power supply can output 3W 3W power, can directly drive 4Ω, 8Ω small speakers, the output power large, full of energy, good sound quality. The unique non-LC filter Class-D digital power board can be directly used computer USB power supply. Double panel wiring, wiring properly resolve the ground potential caused by balance and inter-channel crosstalk, ultra-miniature design, can easily be placed in a variety of digital products within a small space, high amplification efficiency. All using the whole plate welding machine, welding quality comparable non-manual soldering ironllent noise suppression, in the absence of circumstances connected to input audio ear close to the speaker can not hear any noise, two-channel stereo, 5V power supply can output 3W 3W power, can directly drive 4Ω, 8Ω small speakers, the output power large, full of energy, good sound quality. The unique non-LC filter Class-D digital power board can be directly used computer USB power supply. Double panel wiring, wiring properly resolve the ground potential caused by balance and inter-channel crosstalk, ultra-miniature design, can easily be placed in a variety of digital products within a small space, high amplification efficiency. All using the whole plate welding machine, welding quality comparable non-manual soldering iron ＬＩＫＥ | ＣＯＭＭＥＮＴ | ＳＨＡＲＥ | ＳＵＢＳＣＲＩＢＥ === = = = = = = = == = = = == = = = == = = == = = = = == = = = = = = = == = = = = = == ★★ Please like and subscribe ★★ /channel/UCNqYc-ojesF6AbXwiWdZbeg === = = = = = = = == = = = == = = = == = = How to extend wifi range with another router wirelessly /watch/sEgg5gRCpE_Cg Hack ip camera easy way /watch/kqB5YIfLI0uL5 How to extend wifi range with another router /watch/oFPfi2XKykwKf ★★=== = = = = = = = ==★★ Contact us for any enquiries : EmailForViewers@gmail.com www.facebook.com/rubel1628 ★★=== = = = = = = = ==★★ #amplifier #PAM8403 #hw-104 === = = = = = = = == = = = == = = = == = =

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