is it just me? - triangle driver

sberube · 28th October 2004, 09:15 PM

Sticking the specs of this driver in winisd, it suggests a 38,6 liter enclosure (bass reflex)

(sorry for the french link)
http://www.triangle-fr.com/t13pp70c.htm

But the VAS is 8 Liters!?! Does this make any sens to anybody? A friend of mine has it in a 9-10 liter enclosure with ScanSpeak 9700s, and boy do they sound amazing. Does anybody think its worth a test in a 38,6 Liter enclosure?

Any input would be greatly appreciated.

SY · 28th October 2004, 09:52 PM

The Qts for this is way too high to use in a bass reflex. CAD can be a wonderful thing, but judgement has to come first; the numbers the program is giving you are doo-doo.

This is better used in a closed box, sized for close-to-infinite-baffle.

sberube · 29th October 2004, 12:15 AM

actually, what's really weird is that they (triangle) sell kits using this exact driver. Here are the links to them

http://www.triangle-fr.com/musa.htm
and
http://www.triangle-fr.com/ossa.htm

The ossa has a ~20 liters enclosure with bass reflex...

SY · 29th October 2004, 12:45 AM

I'd be severely skeptical of the bass quality. I'll try to run the numbers, but I'll bet that this is one peaky alignment, with some interesting excursion problems below resonance.

28th October 2004, 09:15 PM	#1
sberube diyAudio Member Join Date: May 2004 Location: Charlotte, NC	is it just me? - triangle driver Sticking the specs of this driver in winisd, it suggests a 38,6 liter enclosure (bass reflex) (sorry for the french link) http://www.triangle-fr.com/t13pp70c.htm But the VAS is 8 Liters!?! Does this make any sens to anybody? A friend of mine has it in a 9-10 liter enclosure with ScanSpeak 9700s, and boy do they sound amazing. Does anybody think its worth a test in a 38,6 Liter enclosure? Any input would be greatly appreciated.

28th October 2004, 09:52 PM	#2
SY diyAudio Moderator Join Date: Oct 2002 Location: Austin, TX Blog Entries: 1	The Qts for this is way too high to use in a bass reflex. CAD can be a wonderful thing, but judgement has to come first; the numbers the program is giving you are doo-doo. This is better used in a closed box, sized for close-to-infinite-baffle. __________________ “Listening to records is like ****ing a picture of Brigitte Bardot.” - Sergiu Celibidache

29th October 2004, 12:45 AM	#4
SY diyAudio Moderator Join Date: Oct 2002 Location: Austin, TX Blog Entries: 1	I'd be severely skeptical of the bass quality. I'll try to run the numbers, but I'll bet that this is one peaky alignment, with some interesting excursion problems below resonance. __________________ “Listening to records is like ****ing a picture of Brigitte Bardot.” - Sergiu Celibidache

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29th October 2004, 12:15 AM	#3
sberube diyAudio Member Join Date: May 2004 Location: Charlotte, NC	actually, what's really weird is that they (triangle) sell kits using this exact driver. Here are the links to them http://www.triangle-fr.com/musa.htm and http://www.triangle-fr.com/ossa.htm The ossa has a ~20 liters enclosure with bass reflex...

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