Single Supply Low Pass Filter Board Subwoofer Preamp Board 2.1 Channel Dc10-30V

Product description Power supply voltage: DC10-24V DC single power supply Frequency range: 22Hz-300Hz Audio input: mono or two-channel Audio output: Mono PCB specifications: 78x32mm, Thickness: 1.6mm PCB Materials: FR-4 ultra-hard glass plate Finished board Weight: 30g Plate mounting holes center to center spacing: 70x24mm, hole diameter: 3.2mm Potentiometers axial center spacing: 32.5mm Package included: 1Pcplus 3*Cables The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.