| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $13.23 | $12.96 | $12.56 | $12.02 | 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
TDA7492 50W +50W / 100W D Class Digital Amplifier Board AMP Board with Radiator
Specification:
- Voltage: DC 10v-26v
- Maximum power: 50W x 2(8 ohms)
- mono channel BTL power 100W/4 ohms
- size: 70mm X 57mm X 22mm
Note：When the speaker impedance is 4ohms，the working voltage must be less than 18 v, speaker impedance is 6 ohms, the working voltage couldn't exceed 24 v, speaker impedance is 8 ohms, the working voltage can't more than 26 v, the power can not connect reverse
With the strong output short circuit and thermal overload protection
