eggyhustles
10+ year member
CarAudio.com Elite
he's a noob to car audioI wrote all that and you only got the power headunit part...
If your looking for Great sound quality, run active. Run your components off that alpine, they will sound a lot better!
ALL amplifiers have what are called gain knobs, they help you match your input signal in order for your amp to produce its rated power cleanly.
If you dont know what your doing, you can blow even the best speakers with the cheapest amp.
Watch your gains and you'll be alright.
active should be the last thing on his mind