Cubo Kick

Would the 15nw76 be a suitable driver for the kick 15?

Yes, the 15nw76 has written kick all over it.

Tell me can I use Celestion ftr4080fd in a cubo kick ?

The 15" or the 18"?

Hello Cubo! I'm using 4 of your 15" sub design and looking to build a pair of the 15" kick bins to go with them. is it possible to obtain the plans in imperial measurements somewhere?

I think the easiest way is to find a Sketchup model, or put in the parameters in Sketchup (2D) in Metric (centimeters), then change to Imperial (Window - Model Info - Units - Decimal/ Fractional).

Cubo

Hello !

Any Idea for a 18" speaker that could fit in the cubo kick 18 ??

Thanks

Personally I like drivers like the 18Sound 18W2000, typically low Qes (0.2 - 0.3), low to medium medium Vas (say below 250 liter), medium Xmax (you don't need a lot) and preferably a low Le. These kind of drivers tend to have an n0 (Eta zero) around 3% or higher and an EBP above 100.

faitalpro.com/en/products/LF_Loudspeaker...dex.php?id=151070160
faitalpro.com/en/products/LF_Loudspeaker...dex.php?id=201070115

Faital Pro exaggerates the Xmax figures a bit, otherwise I would say Xmax below 9 mm, higher is usually a sign that it's more a sub driver.

Do you think this cabinet will work with a Ciare 15 ndh driver. See specs below:

Qms 11.19
Qes 0.26
Qts 0.25
Fs 27.90 Hz
Re 6.04 Ohm
Mms 143.00 g
Cms 0.23 mm/N
Bl 24.19 T*m
Sd 830.00 cm2
Vas 219.93 liter
u0 1.78 %
XMax 11.5 mm
Le 1.07 mH
Rms 2.24 Kg/s
Efficiency Bandwidth 107.83

The Ciare 15 ndh driver will work but it's more of a bass/ sub driver, due to it's motor topology (30 mm winding depth) it's designed to have optimal cooling at large excursions. Typical excursion in Cubo Kick is 3 - 5 mm. At low to medium power levels it will be OK (500 - 700 W), well away from clipping, at high power levels (> 700 W) it might burn the ends of the voice coil, as they will never get close enough to the magnetic gap to properly cool (due to a lack of excursion). It's a perfect high power driver for Cubo 15 Extended though.