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IRF610 headphone amplifier

Overview

Remember, if you want to add a preamplifier, please increase the radiator of the LM317, otherwise there is a risk of burning out!

There is almost no background noise and no distortion at low volume. You have to turn the computer to the maximum to hear the background noise. The distortion is unknown. It doesn't sound as dry as the LM380 (I originally wanted to add a preamplifier)

For specific parameters, please refer to: Basic information of IRF610

Design Files

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Update:2025-06-25 06:06:22

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