Quote Originally Posted by hypnos View Post
Good Day Chaps, I need your inputs on my setup. I am after imaging and soundstage. Car is a focus hatch. Being the only passenger/driver, I have grown tired of the bland stock audio setup. I am currently looking into the following components: 80prs (acquired), 10tw3 (acquired), ps 165 fx (still looking for a good price), then front door deadening (inner and outer walls).

Given that I would not be upgrading my battery/alternator, which amp would suffice my need? Do I need one? Can I use a pdx-v9 on my stock battery/alternator and not run into any problems if I am not an outrageously loud listener? Thanks to anyone who can chip in. :thankyou: Happy listening. Cheers!
Do you need an amplifier?
Yes. While you can power your front components with the head unit, you can't with your subwoofer.

Can I use a pdx-v9 on my stock battery/alternator and not run into any problems if I am not an outrageously loud listener?
Yes. In fact, I highly recommend the Alpine PDX-V9 over any other amplifier locally at its price region. It's pricey locally so it would be best if you can parallel import one. If you want something better, the JL HD900/5 is expensive but it's an end-all amplifier. I actually wouldn't mind swapping amplifiers if I see one used and in need of a swap.

*Focal FX
It isn't really otherworldly. It's just good engineering which is why you pay for Focal. But for the price, there's actually a lot of others who is better on paper-specifications. The midbass isn't strong, it's just the highs are tamed thus the midbass is perceived as better