sundownz

Just a couple remaining... will likely be gone this week.

SOLD OUT

No - more are coming in 2 weeks.

Same or next day we'll start -- will take several days to get them all out.

The boxes are too little to put a shirt in -- they will come with a sticker, though.

Install + a woofer that doesn't break If there were any weaknesses in the driver this sort of thing would expose them quickly. Which is why we do it .

1.3 is still fine for them.

SPL Testing in Sean's CRX -- Kick panel score @ 67 Hz. That was the most we could get -- the SA-8 has done 150.8 dB so far so this is a dB down from that. Not too bad from the little guy!

Haha, I know -- beer + speaker testing. We'll get a better video when I'm done.

Off Topic -- but it's my section Random pre-fab sealed box screwed down on top of my SPL box creating a 4th order band-pass *laughs* First Try : Second Try : Adding some duct tape as it was leaking air BAD: Little bit of power on tap : First score with duct tape added : Last burst and best score : ---- For those that don't know... this is a BM MKIII - it is a 3.5" deep SQ Woofer : We got 136.3 from it in the regular sealed box by itself. SPL figures taken sealed at the dash dB Drag style ----- Little more about the woofer : 10" diameter nomex spider (yes 10" spider) 2.5" coil on aluminum former with spiral cut 8-layer copper round wire (true 8 layer) Multi-Magnet Neo Radial Motor XBL^2 gap topology Shorting ring for further inductance reduction 14mm linear x-max one way, Klippel tested Designed as a reference quality SQ driver that happens to be shallow -- not just a shallow driver that happens to sound good. I just thought it would be fun to see what this little guy could do -- expect more testing soon!

I'm not done testing yet ! So the video is not ready yet. I will be doing more next week.

These are ALOT stiffer than your old 15s Hope it all works out well !

First we made a REALLY small ported box... but the tuning was too high and extended the port messed up the phase relationship... Not much better than the single woofer at it's best so we quit on this box. So... we modified one of my dual 8" woofer boxes to hold two 12s -- about 75% larger than the first : I forgot to take pictures yesterday... the port did have a flare on the end. MUCH shorter port. This is what we got :

We broke 148 with two last night... will post pictures later whenever I go back to the shop. Will keep working on the 150.

I got hit hard with a huge increase in demand on these... I guess word got around finally

Pics of the loudest box position (we tried like 20 ways) and the score : Video Uploading now...

I haven't built any 12s "stock" yet -- I have two that are pretty close I'm finishing tonight... they are stock except for using NS cones. I'll post specs for them when glue is dry.

2500 watts total is the plan Was able to do 150 dB with two 8s and 3400 watts so I think it's not going to be an issue.

Yes -- both good and bad... I like to respond quickly and when I get this busy I can't. Some emails are going a week unanswered.

Hey guys -- I am behind on emails... not ignoring anyway... will take me several more business days to catch up.

I'm still not done... what is your email ?

Yes, they do.

Nick @ SI is a friend of mine -- if you are wondering why I am testing his products. We have a little bet going... I plan to do a 150 with a pair of these and he doesn't believe me... YET.

Does it still work or not ?