SUPRAVOX 285 GMF cabinet size

[nirvana]

I would like to know what is the best cabinet size for the Supravox 285 GMF woofer. for better bass possible.

FS 47 hz QTS .38 VAS 150L Claude

 

[tinitus]

Basrefleks should make it straight to 50hz
120-140 liter netto, with BIG slotport 100x400mm x100

I tried calculate with 275 liter and just a 100x400mm slot opening, not a port...pushes it down to 35hz
Have been used a lot in PA

Could be its a woofer well suited fore ONKEN, I dont know...but its suggested on Supravox site...dont know if its the optimum

 

[Scottmoose]

You don't specify exactly what sort of cabinet you're after, and 'best' is at, er, 'best' a subjective term, so we're going to have to wing it here.

Something like this MLTL ought to get you started:

42in long, CSA 221in^2, Zd = 17.625in, Zp = 38in , vent 4in diameter x 1in long.

 

[tinitus]

You were first on my list

 

[nirvana]

supravox spec cabinet

Scottmoose, please give me spec in human language....i'm not familar
with ZP , ZD , CSA. thank you Claude

 

[Scottmoose]

CSA = cross sectional area
Zp = distance of port centre from the internal top of the cabinet.
Zd = distance of driver centre from the internal top of the cabinet.

 

[nirvana]

supravox

thank you very much !!!

 

[tinitus]

Bookmarked this page, just in case...text says Supravox, and easy to find again 😀