Keryn O'Shea wrote:Hey, Jaycar have an 8'' driver which has advertised specs that fit for for the AT
http://www.jaycar.com.au/productView.as ... TID=1008#4
It was a pleasant surprise as trying to find suitable drivers here was what drove me up the wall building for others.
I'll let you know how it goes as a 13'' AT is happening here at the moment, then a dual 8'' TAT, then an 8" Truck Tuba.... and so on.
Not selling, these are gifts to people who have everything.
Is there a BFM self help group is Aus?
Hi Keryn
That looks a suitable driver.
The main property to look for is "Vd", which is "Sd" x "Xmax".
The W-220PII is made in China.
They don't seem to display what all the T/S parameters are. I couldn't even find the Xmax.
However, I think this driver would do fine in an Auto Tuba, especially as the surround is rubber and not foam.
Foam rots very quickly inside a car.
This thread is probably the best thread for Aussie info for BFM designs and builds. Although once you start your build, you are better off posting in the dedicated builds threads.
Grant Bunter is a very experienced Aussie builder and has done a lot of research on Aussie materials, tools, etc for BFM builds.
Grant keeps a look out for Aussies on the forum and I'm sure you will hear from him soon.