L20 Subwoofer Power Amplifier Board w/ Angle aluminum 

Description:
Working voltage: DC±12V ~ DC±65V
Output power: 200W 8R (±DC65V)
              300W 4R (±DC55V)
              350W 4R (±DC60V)
The voltage gain is 68 times,
Quiescent current 0MA
Output maximum current >15A

Frequency response= 
20-200HZ -0.5DB
250HZ -3DB
500HZ -6DB

Package:  
1x L20 Subwoofer Power Amplifier Board w/ Angle aluminum

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