2N3565 circuit Archives - Amplifier Circuit Design https://amplifiercircuit.net/tag/2n3565-circuit Amplifier Project Schematic Diagram Sat, 24 Dec 2011 21:53:59 +0000 en-US hourly 1 103688205 Headphone Audio Amplifier based Two Transistors https://amplifiercircuit.net/headphone-audio-amplifier-based-two-transistors.html https://amplifiercircuit.net/headphone-audio-amplifier-based-two-transistors.html#respond Thu, 08 Sep 2011 21:56:31 +0000 http://amplifiercircuit.net/?p=423 The Headphone audio amplifier based two Transistors circuit is very simple and easy to construct, the main component is built with […]

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]]> headphone amplifierThe Headphone audio amplifier based two Transistors circuit is very simple and easy to construct, the main component is built with only two transistors 2N3565 and 2N3706.

Headphone Audio Amplifier Power supply can use a 9V battery. Output Headphone Amplifier can be connected with a 32 or 64 ohm headphones.

Parts list :
R1 : 100K
R2 : 47 ohm
R3 : 4,7K
C1 :0.47uF
C2, C3 : 470uF
VR1 : 50K
Transistor : 2N3565 and 2N3706

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