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PAM8403 Audio Amplifier Module with Potentiometer
0104110000013699
New product
PAM8403 Pulse Audio Amplifier Mode is ideal for building your own portable audio system.
See description for more details about the product.
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More info
Technical specifications:
Supply voltage: 2.5 V - 5.5 V;
- Output power: 3 W * 2;
- High quality sound (Hi-Fi)
- Dimensions: 29.5 mm x 20.2 mm x 15 mm (without potentiometer rod).
Instructions for use:
1. Feed the module.
The module is powered by POWER -marked pads .
CAREFUL!!! Be sure to observe the polarity of the power supply, otherwise you risk damaging the product.
2. Connect an audio source.
The audio input is represented by 3 pads ( L (left), G (ground), R (right) because this module is stereo.
To use it, you only need a power supply between 3.6 V and 5.5 V, two 3 W speakers and a 4 ohm impedance and a jack on the audio device.
