1pc LME49830_IRFP240_IRFP9240 100W Mono DC Servo FET Amplifier Board

Technical parameters:

-Working status: Category A and B (can be adjusted to Category A as required)

-Output power: 100W * (4Ω) <* V = ± 60v>

-Operating voltage: ±55V

-Input impedance: 33K

-Output impedance: 4-8 ohms

-Commodity size: 152 x 93.5 mm, PCB thickness 2MM, copper foil thickness 2 ounces

Amplifier board design features:

-Current output stage adopts a pair of IRFP240/IRFP9240 field effect pair of tubes.

UPC1237 mid-point voltage protection and speaker delay protection circuits.

-DC servo circuit makes the midpoint output less than 5MV.

-Amplifier board for mono design

-Voltage amplification and current amplification can be powered separately

Package: