baby University Classic folded midbass horn ?

[GM]

Cool, at least an easy workaround....for now.

GM

 

[burgunder]

Cool, at least an easy workaround....for now.

GM

Not any longer

 

[GM]

?? Did it just now.

GM

 

[freddi]

the baby S9 won't go as low as La Scala/Belle - we erally don't know how the baby UC will do til I get and test it

 

[djk]

If you click on the thumbnails posted to go to the Photobucket site, then right-click on the "Please update your account" image and select "Open image in new tab", you get the real photo.

 

[freddi]

is there a coax compression driver on that big oval horn? (what is that horn?) - I assume a DIY Belle could put the vents on the front (if a woofer with small chamber requirement and higher tuning were used)

 

[djk]

"is there a coax compression driver on that big oval horn? (what is that horn?)"

BMS

" - I assume a DIY Belle could put the vents on the front (if a woofer with small chamber requirement and higher tuning were used) "

Yes, you could use a riser base with a stock Belle, the 7.5" ports seem to work the best.

Photobucket now really sucks, IMGUR is sucking too.

 

[freddi]

super cluttered room with a 15" klam right above the Baby Classic - 1/6 octave - maybe a half ohm or more worth of wire from amp to speaker (different rooms) - only a few drywall screws holding the back chamber door (I'm having some trouble with square drive bits slipping)

"Triticum Audio" built this for me. It would be interesting to have a full size - or nearly full size Classic.

- -can the throat section be simplified without response penalty ?

there are triangular foam pieces on either side of the 10" Eminence, rdugin back chamber volume to around 1/2 cubic foot before driver displacement. I might be able to tune it better.

 

[freddi]

at ~27.25"H x 22.25"W x 16.75"D, its roughly 5.8 cubic foot (~164 liter) in bulk

 

[natehansen66]

Very cool! So we're looking at about 70-80hz on the low end? I've been looking for a compact midbass horn to go under my synergy horn....

 

[freddi]

I'll run some test tones - you reminded me that I have a Unity layiing around -would have to bi-amp due to different sensitivities - could do that without xover since the Unity has its own passive oxver and so would the baby Classic - but I'm bent on making BC go up to a treble horn for now.

 

[grec13]

Very cool! So we're looking at about 70-80hz on the low end? I've been looking for a compact midbass horn to go under my synergy horn....

I tried double version of Cowan TH and it works fine with B&C 10CL51 60-250Hz. Easy to build and it's very dynamic and clear.