Headphone amplifier board MAX4410 miniature headphone amplifier can be used as power amplifier preamplifier can replace NE5532
MAX4410 is a high-fidelity headphone amplifier chip with low distortion, low voltage and low power consumption. It is suitable for single-cell battery power supply. It can not only be used as headphone amplifier, but also can be used as the front stage of power amplifier, and the effect is not worse than that of op amp. One board for dual use.
The board is designed with 3.5 headphone jack output and 2.54mmπ pin header output, which can be selected according to different needs.
Working voltage: DC 3v-12v
Board size: 50mm*25mm
Maximum output power: 80mw*80mw