JBL 2446H COMPRESSION DRIVER

MiniDSP is notoriously known to be a noisy culprit and I suspect it’s no different here. Large format JBL compression drivers and big chunky horns should mean lots of dynamics and fun! Unfortunately noise has become an issue due to the high sensitivity of these compression drivers. Addendum; after some experimentation I solved the noise issues I had, and you can read all about it in the comprehensive miniDSP 4×10 HD review. As I’ve got a very capable bass system that can do 60 Hz and down with authority the plan this far is to utilize a pair of JBL ‘s for midbass and midrange, maybe throw in a H 10″ midrange to avoid early beaming and being able to cross the horns over a little later. Sick setup you’ve got! Really need to try one of those linear power supplies to see if things improve one of these days and particularly enjoy the character of this horn and if the big A horns doesn’t pan out I suspect getting another driver and four more A horns, put H in LCR and as rear channels:

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Above the horn and for the ultra high frequencies I’m contemplating something nice from Fostex or using a pair of JBL I’m fortunate enough to own. These drivers have a 4″ diaphragm and a 2″ exit, so they do need some help up top and expected crossover point is between kHz. Notify me when new comments are posted. Night and day difference and was def worth it. Addendum; after some experimentation I solved the noise issues I had, and you can read all about it in the comprehensive miniDSP 4×10 HD review.

As I’ve got a very capable bass system that can do 60 Hz and down with authority the plan this far is to utilize a pair of JBL ‘s for midbass and midrange, maybe throw in a H 10″ midrange to avoid early beaming and being able to cross the horns over a little later. Rumor has it that these titanium diaphragms have some very fatiguing ringing. Presentation of the current multi way active loudspeaker system with a separate subwoofer system to achieve great bass performance.

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Had a look at the diaphragm and it’s probably the original back from 94 as some markings on around the voice coil indicates.

Hope is that some of it may be avoided by crossing them over a little lower and worst case is having to change the diaphragm into very expensive Beryllium or the more affordable and brand new TF from Trueextent. Build process and information about my DIY jbbl system comprising of four large top of the line 18″ subwoofers and four 15″ JBL midbass drivers. They are heavily damped and it works great for bass, but maybe not so much for the highs?

It works very well, but I think that between and may raise the bar even further. Learn more about the performance of Cpmpression diaphragms by visiting the link below.

JBL 2446h 2″ Compression Horn Driver

D One of these days the whole thing is going outside to be measured and optimized. It’s probably good for the price, and my personal experience with aluminum is good, but I’m very curious to learn the price of Truextent’s new TF diaphragm because as we can see from the spectral decay above, it rids you of most ringing around 10 kHz.

Large format JBL compression drivers and big chunky horns should mean lots of dynamics and fun! Discussion on Huge horns and large format compression drivers from JBL karl sartori not verified Permalink. Huge horns and large format compression drivers from JBL. Although the audio quality isn’t stellar as of right now it’s lots of fun to say the least.

DIY multi way active JBL speakers with bass system Presentation of the current multi way active loudspeaker system with a separate subwoofer system to achieve great bass performance.

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I’m going to try different things with the enclosure that crosses with the compression driver. I pushed the compression driver to the limit and set a second order filter at Hz, that improved things greatly, but it seems 2446 I need to improve upon the enclosure one of the ‘s sits in.

That time has finally come — in the form of JBL A horns. Adding was a huge improvement in the highs compared to doing and up all alone. Really need to try one of those linear power supplies to see if things improve one of these days and particularly enjoy the character of this horn and if the big A horns doesn’t pan out I suspect getting another driver and four more A horns, put H in LCR and as rear channels: Skip to main content.

The biggest issue is crossing the horn over at 1 kHz and having the 15″ play all the compdession up, hence why it would be nice to add something like the 10″ The current setup does show a lot of promise though and it’s very dynamic and punchy, just the way I like it!

They will be set up with a pair of H compression drivers. A cheaper option would be Radian’s 4″ aluminum diaphragm which is available through Parts Express. Replies to my comment.

JBL h 2″ Compression Horn Driver | eBay

These things were built to last and it’s going to be really exciting to see how they fare in terms of sound quality. Copression setup you’ve got! Unfortunately noise has become an issue due to the high sensitivity of these compression drivers.