I am looking to upgrade my system. Currently I have 2 Play 1s, Playbar, Sub and a Connect. The Connect is hooked to my receiver which is very old. The receiver is used to power my 4 outdoor speakers. I want to upgrade the outdoor experience - as I said the receiver is very old, 90s model Kenwood KR-V7040.
Would I be better off buying a Amp or a Port + one receiver?