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1402/10/20

The 100 Watt Class D Amplifire Project

Specifications:

Working Voltage: 12-40 VDC 

Output Power: 30Watt Max In 12V Supply
              100Watt In 30V Supply

Minimum Power Supply Current : 2A in 12V
                               4A in 30V

Speaker Impdance: 4 to 16 ohm ( Max Power in 4 ohm )

Efficency : 75-90%

Input Gain  : N/A

THD ( Distoration ): 10% in Max Power
                     1% in Medium Volume

Response Frequancy: ~30Hz - 18kHz

PCB Size: 50mm * 100mm ( 5cm in 10cm )