Description
Eversolo A8 Linear Power Supply 110V/220V for Leafaudio PW08-A8 Digital Broadcast (Capacitor for Nichicon)
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 Rods
- 3 x Pin Cables
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 Rods
- 3 x Pin Cables
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.