1. Voltage: DC 2.5-5.5V.
2. Output Power: 3W + 3W (at 4 ohm).
3. Noise ratio: 90dB.
4. Efficiency: more than 90 percent.
5. 2 channels 3W amplifier with PAM8403.
6. Output is CMOS BTL driver.
7. Cannot change any component parameters to protect IC.
8. The board can also be powered by 5V USB power supply or 4 x 1.5V battery.
9. It is perfect for MP3, MP4 and notebook.
Specification:
|
General
|
| Size |
2.3*1.6*0.2cm / 0.91*0.63*0.08inch |
|
|
Package Weight
|
| One Package Weight |
0.03kgs / 0.07lb
|
| One Package Size |
6cm * 5cm * 2cm / 2.36inch * 1.97inch * 0.79inch
|
| Carton Weight |
11.50kgs / 25.35lb
|
| Carton Size |
42cm * 22cm * 32cm / 16.54inch * 8.66inch * 12.6inch
|
| Loading Container |
20GP: 901 cartons * 400 pcs = 360400 pcs
40HQ: 2093 cartons * 400 pcs = 837200 pcs
|
|
