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5Wx2 Stereo Dual Channel Digital Amplifier Board PAM8406 Audio Amplifier Module 5V Class D Amplifier

Kostenloser Versand ab 25.99€

8.99€

4 .99 4.99€

Auf Lager

Info zu diesem Artikel

  • This newly-designed power amplifier is made of classy black immersion gold circuit board, imported KEMET speaker capacitor, large capacity filter capacitor for channels. We also made black copper terminals and gold-plated audio input terminal blocks for this new amplifier module.
  • The digital amplifier module is high efficiency of over 90%, noise of the general harmonic distortion is less than 10%, lower quiescent current and noise reduction.
  • The class D two-channel amplifier board is equipped with input reverse polarity protection, short circuit protection, overheating protection; In addition, EMI is allowed to pass.
  • External power amplifier type selection function (MODE: high level D, low level AB, factory default high level)
  • External Shutdown (SD: Chip Shutdown at Low Level, Factory Default High);Can be muted externally (MUTE: low-level mute, factory default high)


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Description:

Supply voltage: DC 5V (Do not overvoltage, overvoltage will burn IC)

Input method: single-ended

Output power: 5W 2Ω 5V 3W 4Ω 5V 1.8W 8Ω 5V

Product weight: 25g

Efficiency: more than the 90%

Total Harmonic Distortion plus Noise: Less than10%

Low quiescent current

Noise suppression

Protection: reverse power supply input protection, short-circuit, overheat, pass EMI

Colour:black

Material:plastic

Size:55.12mm*32.26mm

Package Included:

1x PAM8406 Audio Amplifier Module

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Albert Mittler
Bewertet in Deutschland am 13. Januar 2024
Das ist mit Abstand der beste Kleinverstärker mit USB-Stromversorgung 5V den ich bisher gekauft habe. Kein Grundrauschen wahrnehmbar (hängt an Monitorausgang eines 12Kanal Studiomixer von Beringer).Der „Kleine“ versorgt 2 Openbaffle 15“ mit ordentlichen Strom.Sehr empfehlenswert!!!
Antonio M.
Bewertet in Spanien am 25. November 2022
Lo utilice para sustituir el amplificador de un televisor (smd) utilizando como entrada la señal del previo y va muy bien. Hay que tener en cuenta que son 3 w por canal pero la otra opción suponía cambiar el amplificador. 100€.
Produktempfehlungen

124.14€

58 .99 58.99€

4.6
Option wählen

8.45€

3 .99 3.99€

4.7
Option wählen

21.00€

10 .99 10.99€

4.7
Option wählen