Alpair 12 break-in question: 2mm?

frugal-phile™
Joined 2001
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I was thinking Super Pensil, but the room is just 15 m2 (161 feet2) and maybe smaller enclosures and a well placed subwoofer would be a better choice.
Here is wher ewe come into the compromise called "budget”. Adding woofers (2 minimum) cost smore but can bring significant advances over the single driver by itself. Not only can you have bass as low as you $$$ and box volume limits allow relieving the FR of the heavy lift of doing bass improves their midTop potential.

So my advice is build the FR box, listen for awhile and then decide if you want and can afford more.

dave
 
Just have to share how impressed I am with these drivers. So natural, great extension, easy to drive, easy to integrate. Image like crazy, phase is perfect. Image is literally everywhere on phasemanipulated recordings. On others right where it should be.

an this on even very low volume levels.

unbeatable @ the price point, imo.

Also, a fair warning iaw the manual; they are dead honest. Take care of the front end :)

regards,
Andy
 
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Just have to share how impressed I am with these drivers. So natural, great extension, easy to drive, easy to integrate. Image like crazy, phase is perfect. Image is literally everywhere on phasemanipulated recordings. On others right where it should be.

an this on even very low volume levels.

unbeatable @ the price point, imo.

Also, a fair warning iaw the manual; they are dead honest. Take care of the front end :)

regards,
Andy
Thats why I ordered these drivers. If I just get the enclosures right, maybe I can finally hear what's actually going on in the front end.

Thanks to all of you for being so helpful and cheerful. Even to us who newly discovered this great community. Hat off!
 
Member
Joined 2021
Paid Member
Just have to share how impressed I am with these drivers. So natural, great extension, easy to drive, easy to integrate. Image like crazy, phase is perfect. Image is literally everywhere on phasemanipulated recordings. On others right where it should be.

an this on even very low volume levels.

unbeatable @ the price point, imo.

Also, a fair warning iaw the manual; they are dead honest. Take care of the front end :)

regards,
Andy
I received my drivers two days ago, now they are in the break-in process with about 15 hours lounge/ambient/smooth jazz at low volumes and I am very impressed too (I know, you wrote it some time ago).

Somebody wrote a question some years ago but there was no answer, so I try it again: I will use the driver in an OB, without the bass range - what about the break-in? Or should I break it in as a full range without xo? An answer would be much appreciated.
 
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I received my drivers two days ago, now they are in the break-in process with about 15 hours lounge/ambient/smooth jazz at low volumes and I am very impressed too (I know, you wrote it some time ago).

Somebody wrote a question some years ago but there was no answer, so I try it again: I will use the driver in an OB, without the bass range - what about the break-in? Or should I break it in as a full range without xo? An answer would be much appreciated.
I’d wait for Planet10’s answer, but my understanding is that it is wise to give them a couple of hundred hours full range, until you can pump up the volume a bit. The spider will significantly loosen up during those hours, and get better working conditione to produce the whole frequency range more accurately.
 
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+/- 70dB with no bass (HPF at 100hz 4th order) is what i use to break them in, at least the first 50h. I make the hpf in software (JRiver, my music player software) and play classical music mostly during break in.
 
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Hi again,
now it's broken in and it replaced the new 8" SB fullrange in my just finished OB.
And it's so great:D

PSX_20230228_151903.jpg
 
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