Invidiosulus

There are two caps in the high pass filter and two caps in the low pass filter. If any of them are out of spec it could potentially shift the crossover points and adversely affect the sound.

*cough* TSCM *cough*

I’m so intrigued by them. I really want to build a pair.

She’s pretty great.

Those are the Theater surround version THSR2 which didn’t come with a tweeter.

The PRV WG45-50 is a great sounding 2” horn, no sanding required.

He’s in Chattanooga, TN and does live sound for events in the area. He’s also got some MEH tops he built using Scott Hinson’s design. https://www.jwsound.live/ He’s got more pictures of his projects and stuff on his instagram, https://www.instagram.com/jw_sound/

A t.racks FIR DSP 408 is used for eq/crossover duty.

Another question is what speaker is it going in and why do you want a lower FS?

I used to work as a janitor and would clean carpet regularly with heavy duty industrial extraction machinery. Even so, when that carpet would get pulled up and replaced, there was an absolutely disgusting amount of filth that was left beneath the carpet. Go for the hardwood floor. put a washable rug down and work on the rest of the room acoustics.

There is nothing in the crossover schematic that indicates that would be the case.

Having some cold cuts from the smoked pork I made Thursday. Check out that smoke ring! it was wet and rainy all day but we managed to get out and pick up a Christmas tree.

And to think H wanted me to paint over that wallpaper.

Sunset off the Blue Ridge Parkway.

Absolutely. but perhaps not as much of a difference as Roy’s PEQ settings for the Jubescala. The LS bass bin has a massive bump around 148Hz and some EQ to flatten it out really helps the low end definition. Put the EQ together with the braced sidewalls and it’s much better.

If you get them wet they don’t really sound any better.

Have you swapped the Heresy’s left and right? It’s possible the other speaker you tried isn’t presenting the same load on the amp. It’s not completely unheard of for there to be an issue with the solder joints at the input jacks or elsewhere on the crossover.

Nice prep work for the veneer. The oil cans in my Type E Heresy 1 networks looked like that when I replaced them with some modern caps. The difference was noticeable and commented on by my wife who had no idea that I had done anything to the speakers.

Not exactly.

Craig, it’s good to see you posting again. Im glad to hear you are doing okay, all things considered.

Checked out a local 60’s cover band at the brewery/theater over in Mars Hill Friday evening. The first thing I said when I walked in was “not enough PA”. As soon as the band started playing it was confirmed, the vocals and guitar were getting buried in most of the mix. Yesterday we went caroling downtown with folks from our parish and the rain held off until we were done. That was nice.

No PCB on the KP2.0A crossover. Maybe later versions used a PCB?

Do not get steel wool anywhere near your horns/compression drivers. Small pieces can get pulled in via the magnet and lodge against the diaphragm. Various scotch brite finishing pads work great for application and buffing.