#5867 - 08/08/05 09:20 PM
Re: speaker break in
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Desperado
Registered: 06/10/02
Posts: 524
Loc: Simi Valley, CA, USA
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The only driver I ever needed to brake-in was a pro-type driver with a laminated pleated surround. They are a little stiff to begin with but after a few hours they became more pliable. You have already adjusted the 1050 to the new drivers, right?
PS. I had the opportunity to see how drivers are made and tested in a factory setting. You would be surprised at the difference between how we treat them compared to how they treat them before they ship them out.
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#5868 - 08/08/05 09:33 PM
Re: speaker break in
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Desperado
Registered: 10/25/04
Posts: 688
Loc: peoria il
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nope,them speakers are gone. i just ordered new dayton and audax drivers to rebuild my 'little infinitys' so i'll be doing it for myself this time.may just leave them as mains for awhile and try to decide.but i do know this my treble stays set at 0db,when i connected the rebuilt speakers,within an hour i adjusted to -2db,by the time i was 'done' for the night,i was set at -6db.
i'll be using the same tweeters again,so it'll be nice to spend more than a couple of days with the speakers.
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#5869 - 03/09/06 02:19 PM
Re: speaker break in
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Gunslinger
Registered: 03/07/06
Posts: 20
Loc: New Orleans, Louisiana
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i utilize the stereophile "test tone and break-in" cd in my system. care must be taken, of course, with the volume as too much will cause damage.
as for 100 hours of break-in, i don't know about that. any new component, regardless of what it is, will sound a little rough around the edges when played for the first time. i would also suggest either playing fm (either tuned into a station or tuned between stations where you have only white noise) continuously for a couple of days or toss in a cd and hit the "repeat" button and let it go for a couple of days.
likewise, with my turntables (i own five)....whichever one i may be using at the time -- once a year or so is put through the wringer with the cardas test tone lp or the telarc omnidisc lp.
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#5870 - 03/09/06 03:36 PM
Re: speaker break in
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Desperado
Registered: 01/14/02
Posts: 1176
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Speakers are one of the few things I can believe might break in, although the changes the mechanical system experiences over time is minute and for the most part complementary.
In any case, if you don't match the levels of the new drivers the output might sound bright. Try building (or altering the existing) resistor network to tame the Audax.
_________________________
Charlie
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#5871 - 03/09/06 04:52 PM
Re: speaker break in
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Desperado
Registered: 10/25/04
Posts: 688
Loc: peoria il
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look back at the date. when i built the new cabinets for the daytons,i took into consideration the sensitivity of the audax.i've incorporated variable l-pads.after several months the tweeters really calmed down and i can raise the level.click on 'blade' and there's pics
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#5872 - 03/09/06 05:10 PM
Re: speaker break in
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Desperado
Registered: 01/14/02
Posts: 1176
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Yeah, I've been into DIY speakers for about 23 years. I sort of think it's more our ears getting used to the new sound - I can never measure any real shift.
_________________________
Charlie
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#5873 - 03/09/06 05:40 PM
Re: speaker break in
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Desperado
Registered: 10/25/04
Posts: 688
Loc: peoria il
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this was my first venture,i'm pleased.i'll do it again.would love to buy all the good programs and 'stuff'.till then it's WINISD.(and luck)
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#5874 - 03/09/06 05:49 PM
Re: speaker break in
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Desperado
Registered: 01/14/02
Posts: 1176
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I know what you mean. I have several modeling program, a CAD package and some test instruments. My next major DIY toy will probably be a MLS analyser this year. Woot!
Welcome to the hobby!
Madisound and parts express are good toy stores.
_________________________
Charlie
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