Just hooked up my 9a31 today and I can honestly say the bass level has honestly gone up as the amps are now getting a steady voltage instead of it fluctuating when the bass hits. Before I added this as my second battery my charging system would put out 14.3 volts cold and around 13.9 at the amps. With the battery added it now charges at 13.9 volts and the amps see between 13.5 and 13.8 at peak volume. Voltage never drops below 13 and no more dimming as well. My car is 105 amps and I am running a DSC-1500.1 and a DSC-4125 so all together Im close to 2k watts and never see drops below 13.5 at full tilt and idle RPM....VERY GOOD BATTERY!!!
If Dbeez has some left picked them up very very good deal he has going....I got mines shipped to me standing at 12.9 volts....
If Dbeez has some left picked them up very very good deal he has going....I got mines shipped to me standing at 12.9 volts....