| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $10.88 | $10.66 | $10.32 | $9.88 | Contact US |
Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amplifier Tube Amp with Two VU Meters
$2,624.45
2x80W HiFi Digital Power Amplifier Board V1.6 Class D Amplifier Board for MERUS MA12070 with Toggle Switch
$33.44
Rod Rain Audio TPA3116 2.0 100Wx2 Class D Amp BT5.3 Digital Power Amplifier Power Amp (Black)
$34.82
Single Power Computer Super Bass 2.1 Power Amplifier Board 3 Channels AmpTDA7377 DIY
Specification:
- Recommended :Voltage DC adapter 12-18V, AC transformer 9-12V,current 1A is ok, 2A and above will be better
- Speaker :
The main channel 10W + 10W 3-5 4-8Ohm 10-20W inch full-range or high bass speakers
Subwoofer 20W 4-6 inch 4-8Ohm 10-40W subwoofer
Recommend full-range 2-4-inch, bass 4-6.5 inch
Special Note:
- Use compliant transformer, regardless of the bare board do not touch any other metal objects, although this is common sense, but easily overlooked;
- With regard to heat: this will heat the amplifier are, or will not design such a large heat sink. But we are reasonably designed to ensure safe operation,
Package List:
- 1 x Amplifier Board
