Originally Posted by
Valentin
1db difference is not really palpable
maybe better transients, impulse response, or the way it couples to the room etc.
as you state the driver does not like really big boxes so the change makes sense so other characteristics must have been improved
both systems must be killer subs with very small differences as you state and the price difference is just too much.
you can get a new 4645c for Les than 1000 shipped to your home and a killer sub amp (crown dsi1000 bridged)for Les 1000. that includes an parametric 6 band eq and hi pass and low pass filters
this system will kick but in the 2000 usd category by far
one array1500 will cost you 4 grand it will go lower but i think please comment you wont bet better bass than a properly set of two 4645c
the only inconvenience is the size of the box