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Receivers & Amplifiers

WWZMDiB 6Pcs PAM8403 Mini Digital Power Amplifier Board Class D 2x3W 2.5-5V Input

WWZMDiB 6Pcs PAM8403 Mini Digital Power Amplifier Board Class D 2x3W 2.5-5V Input
- Ultra Mini Size: 21 x 18 x 3.4mm(L x W x H). Various digital products can be easily placed in a small space for efficient amplification; double-sided wiring can properly solve the wiring caused by potential balance and crosstalk between channels
- Working voltage：2.5V - 5V
- Two-channel stereo, 5V power supply can output 3W+3W power, can directly drive 4Ω, 8Ω small speakers, the output power is large, the energy is sufficient, and the sound quality is good
- Excellent noise suppression, no audio input with ears close to speakers, no noise can be heard; unique Class D digital powerless board with LC filter can be powered directly from the computer's USB
- For any DIY design that requires a miniature audio amplifier, especially battery powered portable and mobile applications
Country USA
Brand WWZMDiB
Manufacturer WWZMDiB
Binding Tools & Home Improvement
Model PAM8403
Warranty 1
UnitCount 6
UPCs 618202520518
EANs 0618202520518
ReleaseDate 0000-00-00

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