The USA 630 is a little more expensive than a Pioneer head unit, but the look of old school and combination new technology is a great combination. Right to it the sound is above average I would say great. Good power and sound. I combined it with Polk audio speakers and one dash speaker. It’s loud and great sound. Don’t be afraid to buy.
Drawbacks are buttons need to be push hard to get them to work, annoying but workable.