Cube horn design?

[maxo]

Originally Posted by grec13

Aloha.
I build double version of Cubo 12.
Let me tell you something.
First of all -you NEVER expect so much bass from such small cabinet.
Second -That litle monster KIKS!
And third - the sound...
It's very fast, detail and deep in the same time.
You can feel the waves of sound coming trough your body even on low volume level.
The only weakness is that it limited by 45 (may be even 50) hz up to 140hz.
The quality of sound and output is very close to basshorn.
But in this size?!
Very, very nice sounding cabinet!
Now I'm interested in Cubo18 sub. That going to be something...

where do u get the plans ,i can only find the single driver version

[grec13]

Originally Posted by maxo

where do u get the plans ,i can only find the single driver version

Cubo is not a horn, it's a hybrid.
There is no plan, but it's very simple. I just made a double version without of top panel. You can live like that or add separation part.

[maxo]

Originally Posted by grec13

Cubo is not a horn, it's a hybrid.
There is no plan, but it's very simple. I just made a double version without of top panel. You can live like that or add separation part.

There are plans for the single driver
Cubo15

thats why i asked for the pans on the 2 drivers one

[grec13]

Originally Posted by maxo

There are plans for the single driver
Cubo15

thats why i asked for the pans on the 2 drivers one

Plan for single 12" driver.
Cubo12

Just make it double. You'll be surprise.

[maxo]

Originally Posted by grec13

Plan for single 12" driver.
Cubo12

Just make it double. You'll be surprise.

you mean that i build 2 cabs and put them side to side
or make one double wide cab to house the 2 12" drivers

[grec13]

Originally Posted by maxo

you mean that i build 2 cabs and put them side to side
or make one double wide cab to house the 2 12" drivers

one double wide cab.

[maxo]

Originally Posted by grec13

one double wide cab.

is that better than stacking 2 single ones together ?

[Rademakers]

As far as performance is considered there are no real advantages for either two single or a double Cubo.

When it comes to transport, lifting, build-up, etc. each had it's own advantages. A double can be made slightly smaller and lighter as two singles.
Technically you could also lessen the bracing as the forces on the divider panel are opposite from both drivers.

Best regards Johan