Impetuous Buy: Help!

[wandermatt]

Hi,

I'm guilty of buying some full range 8 inch Audax drivers on the spur of the moment with the vague notion of building an enclosure for them. Unfortunately I've very little idea of what I'm doing!

Could you fellow DIYers help me identify the drivers (see photos) and perhaps suggest some enclosures. I have no information about parameters etc. and don't have access to such measuring equipment.

Thanks in anticipation
Matt

 

[chlorofille]

It looks like the same driver featured in the projects below :

1. Short Voight pipe project
2. Detailed Voight pipe project

Enjoy...

 

[wandermatt]

Hi Chlorofille,

thanks for the links. I agree it looks very similar and it's an interesting project, but I'm not certain it's exactly the same.

Any one else any ideas?

The number (model?) printed on the frame seems to be 21HSP 4/5 Ohms BC, although it's a little hard to read in places.

 

[picowallspeaker]

From the speaker project page SOME PROPOSED SINGLE-DRIVER SPEAKERS
of a Forum member (Poinz).
At the end also Audax is named !