SUB-1S Single DC 12-24V Active Low Pass Filter Crossover Subwoofer DIY KIT


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Very Small size PCB
Low Pass Filter Crossover Subwoofer Preamp. 
Parametric Frequency Control 50Hz~250Hz + Output Volume
This is NON Assembled Board You need to place and solder all components!
 High quality Product and reliability FR4 1.6MM PCB
Stereo Input To Mono Output
Amplification & Filter with Op-Amp 4558/TL072
We Use ONLY Original Genuine Parts
This item is only PCB with T.H or SMD combined components non Assembled
All parts & Input/Output Connectors will supply
Power Input : Single 12V to 24Vdc (Recommended 15Vdc)
Current Consumption: 4mA
Frequency Control : Low Pass Filter adjustable 40-250Hz 12db
Max Pre Out Voltage: 4Vrms (with 15Vdc P.S)
PCB Size: 49mm*41mm double-sided HAL,FR4 1.6MM
Potentiometer Gap: 30mm (Center to Center)
Applications: DIY Home/Car Power Amplifier, Home/Car Subwoofer Amplifier

Additional information

PCB Type

DIY KIT Parts, Assembled Board


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