JBL DUET-200BLKV High Performance Stereo Loudspeaker System for Multimedia Devices (Black)

JBL studio 530ch bookshelf speaker

I'm considering upgrading my entire audio setup at my pc. I have a Scarlett 2i2 that I've used when performing. I was planning on having my mic go in and have it go out to some jbl/yamaha/any brand speakers. Would the 2i2 be enough for these headphones or should I get a separate amp/dac?

I intend to connect this to my pixel 3a xl with its 3.5 mm jack. Currently using jbl's and bose headphones. Will this fit? Will this be an upgrade, not in price but in sound quality?

JBL LSR30X vs LSR305?