| use of multiple sweeps in measurement Hi all
just for 'kicks' (aren't I a sad specimen ha ha) last night for the first time I tried a few things, comparing the results from the short sweep (128 ?) then each one up to 1M, and was happy to see that they were all pretty consistent in my room at least, so as I will be doing a lot of dialling in on my new subs soon for the most part I will stick to the short sweeps.
I did also for the first time check out the use of multiple sweeps, and I must say the results were totally unusable, even on two sweeps. I think there was ONE combination that produced a sensible result, maybe it was 500 @ 4 sweeps, but in any case that result was no better than a single sweep.
I didn't keep any graphs to show (and in any case it's a trivial matter to run a sweep again if needed) but am wondering, is it only me that gets rubbish when a multiple sweep is run?? or is it some sort of program glitch, issues particular to my setup or what.
As I say it's not super important as I'm more than happy with what I get from the short sweep, but it HAS become an 'interesting question' if you know what I mean. So could someone else (Bruce?) do a quick multiple sweep and see what they get?? |