Portable Speaker, connects fast, loud, affordable?

My car radio is broken beyond repair. I had purchased a cheap bluetooth speaker. Unfortunately this speaker takes a while to set up the bluetooth mode everytime I get into the car, and it's not loud enough.

Looking for a bluetooth portable speaker that connects automatically or has an aux cord, and goes loud on a sound test. (I want to be able to hear the music if I put my car windows down, I have the iphone 6 plus.)

Check out a JBL Flip. I have a Jambox, I got my kid a Flip and it's much louder. And I've got several blue tooth speakers. They all pretty much connect instantly. With an iPhone 6.

  • Where can i buy an inexpensive portable speaker that can? Both play a song from my iphone, and allow me to plug in my guitar to play over a track? (portable speaker with 1/4 inch output plug and auxillary plug) i'm having some trouble finding those exact specifications. Any suggestions?
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