HS1169 TPA3116 Single Channel 100W Subwoofer Digital Power Amplifier Board TPA3116D2 Amplifiers

 

• Specifications:
• Voltage:8-25V
• Power supply interface:Standard 5.5MM power jack
• Digital amplifier can do the standard mono amplifier board can also do subwoofer amplifier board,with a pre-op amp NE5532 buffer matching
• Note: normal operation is the first external power supply and digital power amplifier connected to the power port, then go to the external power supply 220V power cord into the power outlet
• Product size: about 9.80*6.20cm/3.86"*2.44"
• Quantity: 1Pc
• 

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