Product details of XH-A901 NE5532 Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller For amplifier Board
Item Type: Tone Board
Power Supply Voltage: Ac/DC12V-15V
Number of Channels: 2 Channels
Size: Approx. 96 x 39 x 14mm / 3.8 x 1.5 x 0.6in
Installation Hole Distance: Approx. 86.7 x 29.7mm / 3.4 x 1.2in
Net Weight: Approx. 60g / 2.1oz
About this item
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The pre-amplifier board, used with the power amplifier board, can achieve audio amplification and high, medium and low-pitched adjustment.
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Dual core NE5532 chip.
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Input voltage: AC/DC 12~15V
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Size: about 96*39*16mm;Mounting pitch: about 89.3*32.3mm.
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Note:When wiring, it is necessary to distinguish the positive and negative power supply, 3P audio line input.
