L7 High Speed FET Power Audio Amplifier Dual Channel Parts 300W+300W IRFP240 IRFP9240

Description

• Output power 150W 8R DC+- 56V
• 300W 4R DC + - 56V
• 350W 2R DC + -45V
• Frequency response range 4HZ-3DB, 350K HZ-3DB
• THD < 0.01% 100W 1K HZ

Parameters:
Output power 150W 8R DC+- 56V
300W 4R DC + - 56V
350W 2R DC + -45V
Frequency response range 4HZ-3DB, 350K HZ-3DB
THD 99DB
CFP complementary feedback input stage is adopted. Single ended voltage amplification
CLASS AB work
PCB size=73 * 63 MM
The output stage adopts German VISHAY IRFP240, IRFP9240 FET output
Use advanced MKP coupling capacitors
The suspended MOSFET driver circuit is used and designed by LJM
Detailed numerical identification is provided on the PCB for the convenience of user installation. Just install the corresponding parts
Please note that the kit is equipped with insulating sheets. Transistors must be installed in isolation

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