The use of high-speed SMT placement machine,
over temperature reflow, the performance is very stable,
With 4 model GAIN parts.can auto work on different voltage.
Comes with super output short-circuit and over-temperature overload
and prevent the impact of the switch machine
STMicroelectronics TDA7492 chip.low price.
but with big power and good sound quality output
Note: When the speaker impedance is 4 ohms, the operating voltage must be less than 18V,
the speaker impedance is 6 ohms, the operating voltage can not exceed 24V,
the speaker impedance is 8 ohms, the working voltage can not exceed 26V,
the power not to reverse the polarity.
Power supply: Single-voltage 10-26V DC
Mono BTL power 100W / 4 Ohms
1 x 2 x 50W TDA7492 D Class High-Power Digital Amplifier Board AMP Board+ Radiator
2 x 50W TDA7492 D Class High-Power Digital Amplifier Board AMP Board+ Radiator