Heathkit AS-27

Got speaker theory questions? This is where you'll find the answers.
Post Reply
Message
Author
DJMB
Posts: 57
Joined: Wed Jul 04, 2012 12:25 pm
Location: Charlotte, NC

Heathkit AS-27

#1 Post by DJMB » Sat May 04, 2013 3:36 pm

I just picked up a pair of these speakers, which is actually a Jensen Sigma SG-300 rebadged, and would like to know if they can be used in any of the BFM speaker designs.
A WORD TO THE WISE ISN'T NECESSARY, IT'S THE STUPID THAT NEED HELP

Grant Bunter
Posts: 5836
Joined: Mon Nov 28, 2011 11:12 am
Location: Ilfracombe Queensland Australia
Contact:

Re: Heathkit AS-27

#2 Post by Grant Bunter » Sat May 04, 2013 3:39 pm

It is usual to post TS parameters or links to them when asking a question like this.

If parameters are unable to be found, it's likely that no recommendation can be made.

edit: given they are triaxial, they probably won't suit any of Bill's designs...
Built:
DR 250: x 2 (melded array) with March 2012 plans.
T39's: 4 x 20" BP102 , 2 x 28" 3012lf.
WH8: x 3 with melded array.
Bunter's Audio and Lighting "like"s would be most appreciated...

achille49
Posts: 2
Joined: Wed Aug 03, 2016 9:26 am
Location: Quebec, Canada

Re: Heathkit AS-27

#3 Post by achille49 » Wed Feb 28, 2018 7:06 am

AS-27 parameter :
Z : 8 ohms
Sens : 98.3 db
Re : 6.7 ohms
Le : 1.66 mh
Vas : 8.557 cu ft
Qts : 0.385
vb : 7.5 cu ft
Fb : 40 hz
F3 : 42 hz
Ql : 7.0

achille49
Posts: 2
Joined: Wed Aug 03, 2016 9:26 am
Location: Quebec, Canada

Re: Heathkit AS-27

#4 Post by achille49 » Wed Feb 28, 2018 7:08 am

Do you have a BFM speaker design recommandation?

User avatar
Bill Fitzmaurice
Site Admin
Posts: 26129
Joined: Tue May 02, 2006 5:59 pm

Re: Heathkit AS-27

#5 Post by Bill Fitzmaurice » Wed Feb 28, 2018 8:16 am

Grant Bunter wrote:
Sat May 04, 2013 3:39 pm
given they are triaxial, they probably won't suit any of Bill's designs...
+1.

Post Reply