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100% Model new and top quality
PAM8403 is a small digital amplifier chip, which highlights the benefits of digital chip. Circuit adopts the cheap configuration, energy filtering is upgraded to 470 uf, 1.6 mm glass fiber sheet, nice efficiency
Output of three w + 3 w high-fidelity sound high quality The potentiometer adopts the unique anti-watch physique, and the potentiometer with the change counterclockwise can lower off the ability immediately.
Specs:
Energy provide vary: 5V DC
Lowest output: 3WĂ—2
Dimension: 3.5 Ă— 3cm / 1.38 Ă— 1.18inch
Weight: 9g
Amount: 4 pcs
Bundle included:
4 Ă— Mini Amplifier Board
â—‡ PRODUCT NAME—Energy Amplifier Board; Energy provide vary: 5V DC; Lowest output: 3W*2; Lowest output: 3W*2; Weight: 9g; Amount: 4 pcs
â—‡ GOOD SOUND QUALITY—The ability amplifier board helps output of three w + 3 w, is of high-fidelity sound high quality
â—‡ DIGITAL CHIP—The PAM8403 energy amplifier board is a small digital amplifier chip, which highlights the benefits of digital chip
â—‡ GREAT PERFORMANCE—Circuit of the ability amplifier board adopts the cheap configuration, energy filtering is upgraded to 470 uf, 1.6 mm glass fiber sheet, nice efficiency
â—‡ POWER CUT OFF DIRECTLY—The potentiometer adopts the unique anti-watch physique, and the potentiometer with the change counterclockwise can lower off the ability immediately
