Audiophile on his quest for an eargasm

SouthArk370Z

Most "brand name" amps nowadays will fill the bill for you as long as they have enough power to comfortably get the volume you want.

If volume is what you are after, then extra speakers can help. It can also distribute the load so no one speaker is being maxed out.
Speakers are the last place you want to scrimp - in a sound reproduction system, the transducers (mics, speakers, &c) will make a lot more difference than the amp.

You'll never get audiophile-grade hi-fi in a car, especially a small one. The best you can do is get high-quality speakers, a decent amp (good distortion specs and enough power), and an equalizer to help compensate for the listening environment.

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