Goodmans Axiom 401 specs ?

[00940]

I got fairly lucky tonight and saved two goodmans axiom 401 from the recycling bin. One has the surround that needs to be reglued to the frame but for the rest, they seem fine. DC resistance is 6.9r for both.

However, I cannot find any specifications for these drivers. Would anyone have some ideas on how to use them ?

 

[00940]

Well, after much digging, it seems that the Japanese have the most info on these:

Google Traduction
Goodmans Axiom 401の仕様 グッドマンズ

If it can help someone on day...

 

[00940]

Ok, so I got a Dayton DATS.

First driver measurements (I'm re-glueing the second, more measurements later on for consistency).

Now I need to find a big room for frequency response measurements.

 

[00940]

Ok..... the other driver isn't anywhere close.

Driver 1:

fs: 40,3 hz
Qts: 0,3435
Qes: 0,4465
Qms: 1,4897
Vas: 182 l
Re: 6,7435
sensitivity: 96,1 dB/W
Le: 1,2828 mH
BL: 12,309 N/A
Mms: 39,6 gr


Driver 2:

fs: 39,3 hz
Qts: 0,50139
Qes: 0,68775
Qms: 1,8503
Vas: 201 l
Re: 6,9698
sensitivity: 94,4 dB/W
Le: 1,5357 mH
BL: 9,7 N/A
Mms: 37,56 gr

Putting them in winisd gives very different optimal boxes...

 

[GM]

Some more 401 specs for comparison: Paramètres haut-parleur de THIELE et SMALL, sans filtre ni ampli

Oops! Just noticed you posted these.......... thanks!