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A1 Headphone Amplifier Board Audio AMP CNC Circuit Board DIY Kit Unassembled
Description:
- A1 Headphone Amplifier Chassis Amplifier Module Kit Based On Beyerdynamic Contact Resistance
- Compatible with ALPS16,27 Potentiometer
Feature:
- Brand new and high quality
- Use advanced professional equipment full gold-plated headphone plug to ensure a reliable point of contact
- Use UPC1237 seat protection, effectively eliminate the impact of sound
- Minimal contact resistance, small loss of the audio signal.
- Kit compatible with ALPS16,27 potentiometer (recommended to use 10-50K)
- Board has rectifier filter
- PCB size: 9.8 × 12.7cm
NOTE:
- This is DIY Kit,you need to solder it by yourself.
- Recommend using a dual 12-18V power supply, the machine consumes 5W,
- Recommend high-quality transformer 15-30W.
Package included:
- A1 Headphone Amplifier module DIY kit
