Remove the faulty transistor and replace it with one of the same value. These amplifiers are extremely powerful. If you are unsure what to do, consult an electrician. Attempting repairs of your car ...

Alpine produces a wide array of car audio equipment, including amplifiers. One popular amplifier model by Alpine is the MRV-F400. The MRV F-400 RMS power at 12 volts, 20-20k hz produces 40 watts per ...