Speaker & Audio Equipment

Speaker & Audio Equipment

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2.0 HIFI AN4558 Audio Preamplifier Board Bass Midrange Treble Balance adjustable Audio Preamp

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This is Preamp tune board,and with Treble,Midrang,Bass and, left-right channel balance and volume control; components are carefully selected, and the 4558 op amp with high cost performance can be used instead of the 5532, and the circuit board wiring is reasonable. Low noise, beautiful component layout, very suitable for enthusiasts DIY

Price $9.89
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