Eversolo A8 Linear Power Supply 110V/220V for Leafaudio PW08-A8 Digital Broadcast (Capacitor for Mundorf)

Eversolo A8 Linear Power Supply 110V/220V for Leafaudio PW08-A8 Digital Broadcast (Capacitor for Mundorf)

Description:
- This linear power supply is designed specifically for the Eversolo A8 digital broadcast and can replace the original switching power supply without loss.

Features:
- Using three imported transformers for Talema to independently supply power to digital circuits, analog operational amplifiers, and DAC chips, reducing interference to a lower level, producing pure sound, and achieving immediate results.
- The voltage stabilization circuit adopts precision low-noise operational amplifier servo stabilization and high current transistor expansion design, greatly reducing the output ripple of the power supply. When the measured output current is 1A, the ripple is only 20uV, while the ripple of the original switching power supply is about 1.6mV.
- Abandoning the AC filter circuit and adding a more practical main electric supply DC isolation circuit to eliminate the vibration and dryness of the sound caused by transformer saturation due to main electric supply DC (most players already have AC filter power sockets, and using filters for linear power supplies will make the sound dull and lack liveliness)
- The rectifier diode adopts the original imported silicon carbide model for Infineon, which is hundreds of times more expensive than ordinary diodes for Schottky. The silicon carbide diode has low reverse recovery loss and zero reverse recovery characteristics, low on resistance, fast switching speed, and lower high-frequency internal resistance of the entire power supply.
- Use high-frequency ultra-low internal resistance solid-state capacitors and high-frequency low internal resistance electrolysis to further reduce power ripple and internal resistance.

Precautions for replacing power supply:
- Power off operation is necessary for replacement.
- This power supply is a linear power supply, and heating is a normal phenomenon, so there is no need to worry.

Tools required for replacing the power supply:
- 2mm hex wrench (for removing screws from the machine shell)
- Cross screwdriver (for removing screws from the power board)

Specification:
- Input voltage: 110V/220V (optional)
- Output voltage: 11V
- Maximum output current: 1.25A
- Ripple: 20uV at +11V 1A
- Net weight: 1.3kg

Package Included:
- 1 x Transformer Board
- 1 x Voltage Regulator Board
- 4 x Copper Rod
- 3 x Pin Cable