as per title
I recently got a car ... the stock HU is Pioneer DEH5150UB (MOSFET 50w x 4, NOMINAL 22w x 4)
was thinking to kinda upgrade the singing voice but dont want to spend much

i know stock HU can drive 2 way component ... but if 3-way?

all this while i;ve saw 3-way must match with amp ... but if without amp?
will it be powerful enough to kick the 3way component speaker?

I am looking at Alpine Type-R 3-way comp or if you have better recommendation

please advise .,.. thankss

Would be better to spend on quality 2way off your HU. TypeR 3way, din even know they had those.

just try...if cannot then only add amp...haha...
i did that for my 2-way...but like you say..2-way can...but back then...i didn't know can or cannot...just try and it works..then ok lor...

3 way component or 3 way coaxial? if component it comes with passive, and separate tweeter, midrange and midbass. if coaxial/triaxial it all comes in one speaker

so answer is, if component, not enuff power, if coaxial yes whould be ok

just enuff power to drive. but not powerful enuff to broadcast