18" Super Scooper The box 18-500

[Zangey]

Hey,

Did anyone ever Build an 18" Mogale Super Scoop with an The Box 18-500 from Thomann?

Or can anyone calculate if that works good together or not?

Links:
Super Scoop Plan
The Box 18-500

best regards

 

[maxolini]

How low you want to hit? (Hz)

Rog designs are not known to hit low by today standards.

If you are in Germany , look this TH made for your driver.

It hits 40Hz flat and it is pretty simple to build.

http://www.hifi-forum.de/bild/lonelyth18-hornresp-eingabemaske_1225251.html

 

[Zangey]

I was looking for a low like 40hz 40 is good lower like 35 is perfect.

 

[maxolini]

Lower than 40 you need to look for something else, XOC1 TH18 , weltersys keystone , josh ricci othorn and skram.

Google is your friend

 

[Zangey]

What do you think about not going under 40?

You think the 18-500 would be a good choice then? I have one lying Arround.

 

[maxolini]

One sub is better than not sub at all, the lonely th18 I sent you is designed for the box 18-500 and is really simple to do.

Try and see for yourself

 

[GM]

It hits 40Hz flat and it is pretty simple to build.

Not according to HR except at a lower SPL.

FWIW, an even simpler TH pipe of ~same size is 'flat' 30-98 Hz, so of course can't use as much power (800 Vs 2000 W peak 13 mm Xmax)

 

[maxolini]

Ohh, I forgot to say that I substituted the 18-500
With the PRV 15SW2000
And according to HR , you get 128dB @40hz 12mm Xmax 800W.