PAM8403 Super Mini Digital Power Amplifier Board 2.5V to 5V
0 out of 5 stars
No review yet| Qty | Price | Discount |
|---|---|---|
| 1 | NaN | |
| 3 | NaN | -2.0% |
| 5 | NaN | -4.4% |
| 10 | NaN | -6.8% |
Product details
Description
PAM8403 Super Mini 2.5V to 5V Digital Power Amplifier Board
Features:
Input voltage: 2.5-5V (can't be more than 5.5V, otherwise it will burn the ICs onboard)
It could work with 4 Ohm and 8 ohms Speaker.
Output power: 2 channels x 3W
**Excellent noise suppression**, in the absence of circumstances connected to input audio ear close to the speaker, can not hear any noise, two-channel stereo, 5V power supply can output 3W 3W power, can directly drive 4Ω, 8Ω small speakers, the output power large, full of energy, good sound quality
The unique non-LC filter Class-D digital power board can be directly used computer USB power supply
**High amplification efficiency**, double panel wiring, wiring resolves properly resolves the ground potential caused by balance and inter-channel crosstalk, ultra-miniature design, can easily be placed in a variety of digital products within a small space
Package includes:
1 x Power Amplifier Board
