2435 HPL- 2 way 750hz

[Thom]

Not a HUGE problem to drill the new holes, actually.

The big 2352 is one horn that works really well with 2435HPL here....

[JBL calls it "Medium Format." Right. In a stadium, maybe.... ]

Not in some horns. In others you end up with blind holes. May still not be insurmountable but when you grabbed the box excitedly and ripped it open--you probably get the idea. I feel a little better now I thought I was the only fool who didnt know enough to order the right horn.

[johnaec]

I feel a little better now I thought I was the only fool who didnt know enough to order the right horn.

Hey! I resemble that remark!

John

[Zilch]

I feel a little better now I thought I was the only fool who didnt know enough to order the right horn.

A visit to ZilchLab would resolve many of these issues for you.

[Bring your 2435s along for measurement.... ]

[DJ Vincenzo]

A visit to ZilchLab would resolve many of these issues for you.

[Bring your 2435s along for measurement.... ]

man would i would give for u to set my proccessor...what progarm do u use?

[Zilch]

...what progarm do u use?

CLIO. There's others which may be better suited to your application.

A simple RTA can get you a long way....

[hjames]

A simple RTA can get you a long way..

Hi Zilch! Please define "a simple RTA" (real time analyzer?).
What I'm asking is - what brand and what kind of money does that entail?

[Zilch]

Hi Zilch! Please define "a simple RTA" (real time analyzer?).
What I'm asking is - what brand and what kind of money does that entail?

Hi, Heather.

My favorite is the Behringer DEQ2496 UltraCurve Pro, less than $300 at Guitar Center and others. You can bargain to get the dedicated measurement mic and cables thrown in for that. You'll need a mic stand and mini-boom (~$30 more,) too.

I plastered the Q&D threads with pics of its distinctive orange display prior to the forum facilitating my acquisition of CLIO.

It's not just an RTA, but a digital EQ, also, a particularly useful feature being its AutoEQ function. You set the response curve you want, push the button, and it EQs accordingly, listening to your system response. You can save up to 64 different EQs to compare.

You can set up your computer to do RTA for about the same $$$ or less, but the Behringer unit is turn-key, plug 'n play.

[Takes a couple of days to appreciate all of its features, tho....

[DJ Vincenzo]

i thought everyone used siasoft and the transfer function method.....i thouhgt it was a lot more accurate than a pink noise method.

[Thom]

Hi, Heather.

My favorite is the Behringer DEQ2496, less than $300 at Guitar Center and others. You can bargain to get the dedicated measurement mic and cables thrown in for that. You'll need a mic stand and mini-boom (~$30 more,) too.

I plastered the Q&D threads with pics of its distinctive orange display prior to the forum facilitating my acquisition of CLIO.

It's not just an RTA, but a digital EQ, also, a particularly useful feature being its AutoEQ function. You set the response curve you want, push the button, and it EQs accordingly, listening to your system response. You can save up to 64 different EQs to compare.

You can set up your computer to do RTA for about the same $$$ or less, but the Behringer unit is turn-key, plug 'n play.

[Takes a couple of days to appreciate all of its features, tho....

Unless I'm special (short bus) you won't necessarily take it home rip open the box and have it mastered by dinner, and if you follow it's direction any pets that may be in the room the first time you turn on the pink noise at the instructed settings will never look at you quite the same again.

[Thom]

Cockatoo bent the bars. Was already my wife's but that sealed it. I believe the settings probably assumed 1w1m 88 or something I had to have that so badly but haven't done much with it. Actually couldn't make it not hum into unbalanced load. Now have crossover with balanced input but haven't gotten back to it. Anyone thinks ferrite is better than alnico should swap out a K145 and an E145 obviously the K145 is superior. If you don't believe it do the exercise a few more times. Eventually you will realize I'm right.

[Zilch]

i thought everyone used siasoft and the transfer function method.....i thouhgt it was a lot more accurate than a pink noise method.

CLIO does all that, yes....

[Zilch]

Fully biased filters built as per the schematic and parts list, front:

http://audioheritage.org/vbulletin/s...690#post146690

Originals, rear.

Boards are 6" x 5":

[spkrman57]

Great work!

Ron

[Zilch]

Great work!

Thanks, Ron.

These came out particularly nice, and sound good, too.

[matsj]

This is maybe a stupid question, but does these filters have some eq compensation for the horns ? I´m figuring to drive with active xo.

mats