audio set-up for beginners [continued]

[D3nb3r]

How big (in terms of physical dimensions) an amp do you need for this application? Eto yung magiging upgrade part 2 ko after the seps. Pwede kayang ikabit na rin sa enclosure ang amp then quick disconnects na lang if I need the trunk space? The enclosure shouldn't vibrate if it's constructed properly right?

Physical dimensions of the amp depends sa design and rating ng manufacturer po. But in general, class D amps are smaller if compared sa class AB. Around mga ilang watts na sub po ba plan nyo ilagay? Stetsom and kicker have some 600wrms at 2ohms with around 7"x8" Or the pioneer GM seires mga 10" if di ka naman ma selan sa THD. But if you want lower distortion then medyo pricey ang mga yan like zapco, helix or genesis, etc.
Any amps naman can be installed on the sidewall and your sub enclosure would have either a spring or threaded type terminals so you can disconnect the box anytime.