Dual-Channel Amplifier DC24V NAC152 Split Pre-Finished Board

Note that the price is two finished boards that are welded and tested Ok. Potentiometer is not included, and RCA terminals are not included. Original machine parameters, original factory circuit; monophonic design, 100% physical separation, no crosstalk between left and right channels, if you cooperate with two HP02A stabilized power supplies to form a dual single independent, perfect! Sound field positioning is accurate! PCB specification: 118*76mm The circuit of this board is sourced from pre-stage NAC152, and the circuit is exactly the same as the original machine; time aligned filter -> volume -> gain board; 729 time circuit with 2-level buffer The left and right channels are separated in design, which surpasses the original one in terms of layout, and can be installed on top of each other. Working voltage: DC24V Recommended power supply kit: HP02A Parallel Class A power supply

• Note that the price is two finished boards that are welded and tested Ok. Potentiometer is not included, and RCA terminals are not included.
• Original machine parameters, original factory circuit; monophonic design, 100% physical separation, no crosstalk between left and right channels, if you cooperate with two HP02A stabilized power supplies to form a dual single independent, perfect!
• PCB specification: 118*76mm
• Working voltage: DC24V
• Recommended power supply kit: HP02A Parallel Class A power supply