NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY Kit

Specification It is a HIFI audio tone amp if streaking please connect the cover of potentiometer to GND If there are bridging capacitor on your amp input the 105 cap allow short circuit to minimize the tone quality loss It is also a high quality earphone amplifier can driver 8 150 Ohm load it can prove abundant tone adjust functionRotate the mediant potentiometer very easy to have enhanced treble and bassPackage included 1 x NE5532 HIFI Preamplifier KitAfter welding wiring