JBL Partybox 320 VS JBL Partybox 1000 Loudness Test

JBL Partybox 320 VS JBL Partybox 1000 Loudness Test JBL Partybox 320 VS JBL Partybox 1000 DECIBEL TEST JBL Partybox 320 JBL Partybox 1000 How loud is JBL Partybox 320? How loud is JBL Partybox 1000? What are your impressions? Feel free to join my YouTube channel and please hit that like button! Thanks for watching! #JBLPartyboxStage320 #JBLPartybox1000 #JBLPartybox320vs1000 ====================================================== (C) & (P) AudioTribe & Snow Train Runnin& All rights reserved. Unauthorized reproduction is a violation of applicable laws. In order to avoid copyright infringement, please, do not upload this video on your channel.