What is the fine-grained topic of the following text: FWIW I've tested the QSC KW153, JBL 635s (FWIW not a HUGE difference between the two...if i had to pick I'd probably pick the JBLs just for the 20lb weight savings) + the EV LiveX 15s and I also have experience with Carvin TRX115n (our current monitor setup that is pretty good but weak below 70 hz and doesn't get loud enough for some DJs) along with Mackie SRM-450s (V1 & V2 - V1 sounding better IMO) + JBL EON (G1, G2 and current series) and the Mackie HD1531. Only return the topic.
Comparing and reviewing different speaker models