HA-PRO2 Headphone Amplifier Board Kits DIY ultra-low noise Low distortion by LJM


Parameter:
PCB size:107.5mm*60mm (L*W)
Input Volatage: AC12V-0-AC12V
Output voltage range of +-11V
The maximum output current of + - 150MA
Minimum load impedance of 8 ohms
Input impedance of 3K
Distortion <0.006% A-weighted
Noise <120DB

Note:
kits only, you need to weld all components on the board by yourself.

Package:
1pc HA-PRO2 Headphone Amplifier Board Kits



Shippment:
1.Every parcel will be registered with tracking number. 

2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions et. If the transportation time is not normal, please contact us