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How steep did you go with the crossover? And what driver did you crossover to?

I suppose the thing I'm concerned about is that they didn't use it on the M2, so what are the trade offs? I'm guessing distortion through turbulence.

The bass driver used in the M2 is expensive...

Active -Hypex NCore 3 way plate amps.

I have taken measurements with my driver's in a JMLC 350hz horn, not that that helps much!

Speaker width can be quite wide for me 800/900 mm is ok, so I...

Hello,

I'm looking into moving to a M2 waveguide for my 2452sl driver and came across this thread on doing similar.
...

Can the 2242h (18inch I know) replace the 2216 in a M2 clone?
All digital crossovers.

Im stuck on which driver to go for to cross over to my 2452SL. I have a JMLC 350hz horn and would ideally like to keep the cabinet width moderate with a 10 or 12" driver for the bass. Crossover would...

That's weird- I found my 2242h was giving me exactly the same problem yesterday- got it out and found the same problem!

Update-
I decided to give in to having a 15" driver-
A lovely pair of JBL 2226hpl drivers are now on the way.

:)

I couldnt be happier with my 2242h sub myself.
You hear everyone rave about one sub or another, but I used build massive car installs for various competitions and have had many many home subs over...

Thanks audiohack.

Ive been looking for independent distortion measurments on the 2206 (as its easier to find) and havent found any so far. If anyone knows of any, please let me know.:)

Yes, found it in the end, thanks for that!

Ok, so a pair of 2452 drivers are on the way to me now.:D
There going onto a conical JMLC 350 hz horn.

Now, I did plan to have the whole bouska...

bagged em!:)

Well that works out as Ive decided to go for a 4 inch 2447- 2452 generation driver to cover the mid range.
Not worked out what horn to put it on, but It needs to be conical- a la JMLC etc.
...

Well that works out as Ive decided to go for a 4 inch 2447- 2452 generation driver to cover the mid range.
Not worked out what horn to put it on, but It needs to be conical- a la JMLC etc.
...

This chap seams to have had a lot of them, all 'slightly used'-

What you think? Probably fake, but do they measure well?
...

not to a sharp edge, but you dont need to use a thick substrate if your reinforcing it do you.;)

The approach will lean towards smoothing edges slightly regardless of the thickness of corse, but...

You wont get the detail with this method . You need sharp corners . To achieve this the plastic would need to be almost molten. Have a look at some horns . They do indeed flare both ways . BTW,...

Im a DT school teacher by trade, and forgive me but all these processes seam overkill for what you want.

Just vacuum/pressure form it.

Get a large sheet of vac form plastic (HIPS) in the...

Sounds good.

Do you have any FR/distortion information on them?

oooh-
Are they the coated ones for sale on another forum by any chance?

The true extent/radian drivers are out of my price range/beyond what Im willing to pay new. Lovely as they look that is.

Thanks people.

Been doing lots of research into choices and I have gone in a big loop from the 2435 mid, through various soft dome mid ranges and alike and all the way back to the 2435!

I...

Thanks!
Well, the driving force behind this is basically 33% anger at being taken by the bs marketing driven world that is much of the audiophile world these days just too many times. 33% need to...

Hi all,
Im looking to 'finally!' build my next speakers possibly loosely baised on Jack Bouskas amazing speaker http://jgbouska.tripod.com/audio/ . The speaker could follow Jacks excellent design in...

i have the foilcals, but there not in the best condition, so there left off.
i would ship, but as im in england.....and that aint new england nither!

no grill pegs, no grills.