LM3915 10 LED Sound Audio Spectrum Analyzer nützliches Elektoronik Verstärker Kit
ab 15,12 €
This feature is ideal for audiophiles and professionals who require accurate audio level monitoring in their projects. The board has level amplification (using a 741 single operational amplifier) and has two sets of high and low inputs.
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Models:DIY Parts
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Yellow:Connect to the positive pole of the signal line
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Weight:about 20g
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Type:Other
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Red:Connect to the 12V positive pole of the power supply
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Product size:2.76x1.38x0.31inch
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Power supply:DC 12V 250mA
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Package:Yes
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Origin:Mainland China
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Low input:150mV to 6V rms (47K)
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High input:1.5V to 60V rms (470K)
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Dimensions:35x70 mm
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Compatible Audio & Video Equipment Style:Professional Audio Equipment
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Color classification:7 pieces green, 3 pieces yellow, 1 piece red.
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Brand:Unbranded
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Black:Connect to the 12V negative pole of the power supply
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Economy Shipping:Economy International Shipping kostenlos - Lieferung zwischen 08. July 2025 und 22. July 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit, Zypern, Dänemark, Norwegen, Türkei
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Versand ausgeschlossen:Alaska/Hawaii , US-Protektorate , APO/FPO , Afrika , Mittelamerika und Karibik , Naher Osten , Südostasien , Argentinien , Bolivien , Brasilien , ... und weitere