Has i have sherd in this forum i am a proud owner of LSR monitors
specifically a pair of LSR 6332 and a pair of LSR 6312SP subs
i am actually running the with a DEQX processor XO in a sub main configuration
Reading more on active XO and all the advantages thy have over passive XO i decided to go full active
so this is how i plan the set up
the deqx is only a 3 way XO but i can use the one on the sub to split the low signal converting the system in a full active 4 way
i own only one stereo amp a Mark Levinson ML9 so i went on EBay and bought a Lexicon 412 (bryston 8bst) 4 channel amp so now i have my 6 channel's of amplification plus the 2 amplified subs
Configuration
Sony CD Player optical out to Monarchy up sampler 24/96 to
Deqx aes/ebu input
balanced outputs to
high at 2200hz to lexicon to tweeter
mid at 250 to 2200 to lexicon to midrange
low at 250 to sub at 80hz to (80 to 250hz) to ML to woofer
all with LW 24 db slopes
this the original configuration as JBL planed it
it is ease too by pass the sub if not in the mode for too much bass by just a switch and would end up with an active 3 way
my biggest question is if i should stay with does cross over points for residential use specially in the low freq transducer
in the mid to high i think it is ok and the wave guide is probably designed to a certain freq
In the Century Gold Greg T had 600hz to the same midrange of course a different woofer but with the same volume
from the tech sheets the 252g woofer seem to have surround resonance at 600 hz i could try to fix this with the driver correction but it may no be wise
may be a lower freq say 500 with a steeper slope could do it what do you think