Feature

●Input AC voltage: 24V or less-0-24V or less
●Output voltage: 1.5V- (input AC×1.4 times = maximum )
●Peak maximum output current: 1.5A
●Size: 85 * 75 * 31MM
●Channel: 2 (2.0)
●Operational amplifier type: 4558


Description

Description:
Input AC voltage: 24V or less-0-24V or less
Output voltage: 1.5V- (input AC×1.4 times = maximum )
Peak maximum output current: 1.5A
Size: 85 * 75 * 31MM
Channel: 2 (2.0)

Package includes: 1*audio amplifier

notes:
1. The PCB power supply board is a buck regulator circuit board and has no boost function. If 18V AC is rectified to 25V , the highest adjustable voltage is 25V.
2. When the output voltage is adjusted to plus or minus 5V by factory default, the buyer can adjust the voltage as needed after receiving the goods. The adjustment method is to find the 3296 -tuning component, rotate it to the left to compensate, and then rotate to the right to enhance.
3. "AC IN" is the AC input terminal, and " OUT" is the output terminal. When installing, please pay attention to distinguish the input and output terminals. Do not reverse the connection. Do not burn the LF353 operational amplifier module.