Speedbump71
Buried in speakers
OK. Now for some measurements. This is a 1m measurement in my listening space after the rebuild. It is pretty apparent where the LE85/H91 combo takes over. It is also pretty apparent there isnt much going on above about 12kHz. Anybody else done frequency response measurements on an L200A? Does this look correct? From what I have heard people say about this speaker, the graph seems to confirm the high frequency roll off, and the odd transition from woofer to horn. You can really see the H91 holding things back here, and I think a lower crossover point may help things a bit, at the expense of power handling.
Is there something that can be done to improve the low midrange performance of the woofer? Maybe an adjustment to the low pass part of the crossover?
1m measurements:
Listening position:
Is there something that can be done to improve the low midrange performance of the woofer? Maybe an adjustment to the low pass part of the crossover?
1m measurements:
Listening position:
Google Toddalin & '600hz suckout' on Lansing Heritage - I learned a LOT from that....