BillFitzmaurice.info

Slippingrealities wrote: ↑Wed Jul 29, 2026 6:45 pm I’ll be in the US at the end of August and am leaning toward buying all the drivers while I’m over there and bringing to bring them back with me to Australia...

Do you have room for a couple of hundred 1016s

1. Is 4 × T48 + 2 × DR280 a sensible target system for this kind of outdoor use? Totally 2. Would you agree that DR280 makes more sense than DR250 if I’m only building one pair of tops? Absolutely 3. Any reason not to use Kappalite 3012HO + NSD2005 in the DR280s? None 4. Any concerns running the wh...

Yes mate, true for many of the designs, there's one possibility though, let me get way ahead of myself here..
Two stacks of 3xOT12JA with 16ohm CDs
Bill has provided 8 and 16ohm filter schematics for this model, or bi-amp with the 20uf series HF cap

Hoard urge... rising...

Seth wrote: ↑Fri Jul 24, 2026 4:21 pm This little device can tell you the T/S parameters

An interesting and powerful gadget!

Bruce Weldy wrote: ↑Sat Jul 25, 2026 10:01 am Honestly, unless you get 'em dirt cheap...

Wise words there Bruce, the cabs you mentioned along with OT12JA were the ones l had in mind
Letting them drop off the radar... hoard urge fading...

Bill Fitzmaurice wrote: ↑Thu Jul 23, 2026 4:51 pm Based on the cast frame and 3" coil probably a Gamma Pro OEM. Long discontinued I can't find specs for it.

Thank you very much also Bill
Not sure if l can resist going to inspect & test these!

Seth wrote: ↑Wed Jul 22, 2026 10:22 pmThat's sexy AF!

Do you notice the LAB15 hiding in there? I forgot to ask if that's a violation of any sort, either...?
The same person designed the mechanical business logo as well One of my oldest friends & happens to be an amazing artist!

Thank you very much for taking the time Bruce

G'day, having trouble identifying woofers in a local online auction 48th week of 2006 for the date, could you guys decode the 122256 model..?
They look like Delta Pro's, but 16 ohm..?

Excellent, cheers Bill.

Zippie wrote: ↑Thu Jul 16, 2026 8:25 pm Nice. Looks good on a stand. I like it.

Fit a pair of back braces like the WH8/10, pole mount mounting face cut down so it can be set back.

The designer has sent draughts for a card, checking in before we go any further if it's ok to have your logo on the back Bill. Screenshot_20260719_065526_Messages.jpg It's a quick reference to your designs when l'm speaking to people regarding their performance. If you prefer, it can be removed. Als...

My sons have a keyboard in the living room which has tiny onboard speakers, l thought they could be used on stands there. Possibly for public address covering a small area also, but mostly they were fitted to the WH10s & will be in the 8s also, so l thought why not

I’m subscribed to a YouTube channel called Offshore Audio.. Yes, his videos are great, thanks for pointing out his available courses, l wasn't aware of them! The designer is cooking up drafts for the business cards, & l'd like the bf logo & web address on the back side, is this ok Bill? Mak...

So, to clarify my experience with a Simplexx system, a small underwhelming WH6L.. How would you rate your woodworking skill level Zippie? A smaller cab isn't always easier mate, especially if you're planning on a "Lite" series. Also the WH6 being designed as a vocal monitor, may not perfo...

Bill Fitzmaurice wrote: ↑Fri Jun 26, 2026 7:27 am If you end up with veneered plywood use screws to be sure the glue joint can't delaminate.

Will do, thank you.