Description
A module with a versatile two channel amplifier, it is powered with a voltage of 5 V. It allows you to connect the speakers of from 4 Ω to 8 Ω and with 3 W of power, each.
Specification
- Power supply: from 2.5 V to 5.0 V / 1 A
- Output power: 2x 3 W
- Impedance of output speakers: 4 Ω to 8 Ω
- Efficiency: 90 %
- SNR: 90 dB
- Dimensions: 24 x 15.5 mm
Details intechnical documentation.
Connection
Pins are the holes for self-soldering of the goldpin strap, 2.54 mm pitch. Connectors are not included, they must be purchased separately.
The pins of the amplifier PAM8403.
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