Tpa3221 Audio Amplifier Board Class D Dual-channel 85wx2 Stereo Audio Amplifier Module-YuJia

MYR179.00
免费送货

Tpa3221 Audio Amplifier Board Class D Dual-channel 85wx2 Stereo Audio Amplifier Module-YuJia

  • 品牌: Unbranded
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Tpa3221 Audio Amplifier Board Class D Dual-channel 85wx2 Stereo Audio Amplifier Module-YuJia

  • 品牌: Unbranded
建议零售价： MYR349.00
价格： MYR179.00
您节省了： MYR170.00 (48%)
由……售出:
MYR179.00
免费送货

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描述

Tpa3221 Audio Amplifier Board Class D Dual-channel 85wx2 Stereo Audio Amplifier Module-YuJia

Product Category:Class D stereo amplifierOperating voltage: DC7-30VOutput power: rated power 2x85W(4ohm)Load can be connected to 3/4/8/16 ohm speakersMaximum power 2 * 105W (4ohm)Performance indicators:Efficiency: 92%Total harmonic distortion plus noise: Less than 1%Gain: 34dbLow quiescent currentNoise suppressionProtection function:Power input reverse protectionOvercurrent protectionOverheat protectionUnder-voltage/over-voltage protectionInput mode:3.5mm audio input,3P_2.54mmWiring terminal audio inputIndicator status:(I) power normal operation(2)alarm sound distortion(3)error trigger protectionblackColour:blackMaterial:plasticPackage Contents:1 x Amplifier BoardOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 339946617-745720182
  • EAN: 6416640176007

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  • STANDARD: 免费 - 之间的交付 周一 22 十二月 2025–周五 26 十二月 2025 - 免费

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  • Wenshuilishengdianzishangwuyouxiangongsi
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  • China
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