Hello everyone,

I have a system in my basement used solely to amuse myself when my wife and daughter are out of the house and I want to hear some loud music. Currently it is:

dbx DriveRack PA2
Crown XLS 1502 (not currently in use)
Crown XLS 2502 (driving JRX115 full range stereo)
Crown XTi 1002 (driving MP418S bridged mono)
JBL JRX115
JBL MP418S

And it sounds okay. The subwoofer is great, but the JRXs can't keep up. I know these are JBL's economy speakers, but I've found that they use the same drivers in other more expensive speakers, for example the AC2215/95 uses the same M115-8A low frequency driver and 2412H (JRX115 is 2412H-1) compression driver on PT-F95HF-1 (338800-001) waveguide.

So, would it be worth it to modify the JRX115 by pulling out the passive crossover and rewiring it for biamping? I'd use the XLS 1502 on the highs and the XLS 2502 on the woofers.

Thanks!