Description
Details
HALJIA 6PCS PAM8403 Super Mini Digital Power Amplifier Board High Performance 2 * 3W Class D 2.5-5V USB Efficient Power Audio Universal Module Green: Super mini volume. Can be easily placed in a variety of digital products within a small space, high efficiency amplification. Dual-channel stereo, 5V power supply can output 3W +3 W power, can be directly driven 4Ω, 8Ω small speakers, the output power, enough energy, good sound quality.
Key features
- Super mini volume. Can be easily placed in a variety of digital products within a small space, high efficiency amplification
- Dual-channel stereo, 5V power supply can output 3W +3 W power, can be directly driven 4Ω, 8Ω small speakers, the output power, enough energy, good sound quality
- Excellent noise control. When there is no audio input, you cannot hear any noise even you close to the speaker
- Material: FR4
Product specifics
- Brand: HALJIA
- Category: Audio Amplifier
- Material: FR4
- Model: PAM8403
- Part number: 1