Specifications
- Stereo audio amplifier with PAM8403
- Two-channel stereo, with only 5v it is capable of generating two channels of 3w + 3w
- Amplified Class D
- Efficiency 90%
- S / N 90dB ratio
- Short circuit and over temperature protection
- 3W per channel (In 5V and 4 Ohm)
- For 4 and 8 Ohm speakers
- Simple 2.5 to 5V power (Can be powered from the USB port)
- Dimensions: 20 x 18 mm
Pin Distribution
- OUT L: Left Speaker Output
- OUT R: Right Speaker Output
- L: Left Audio Input
- R: Right Audio Input
- T: Audio Input Mass
- 5V-: Mass
- 5V +: 2.5V to 5V power supply (NO MORE THAN 5.5V)
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