Model
Ground Zero THE GERMANATOR
Rating
DIAM
33"
FS(Hz)
24.4
VAS(l)
534
QTS
0.51
PWR(W)
20000
SPL(dB)
93.2
IMP(Ohm)
1x2
avb
UNK
+156 P-Bass
22 Nov 2020, 17:21
Enclosure
Vented
+0 broshan98
13 Nov 2020, 21:38
Description
Not Specified
Enclosure
Vented
Description
In this project I used the woofer's stock parameters from local DB + I determined it's displacement. I've tried to simulate all types of boxes, but PR box is needless, BP4 have not acceptable graphs for me, BP6 is too large. So, closed box (red line): optimised for ideal RMS power handling down to 10 Hz, and vented box (green line): optimised for ideal power handling down to 20 (19) Hz + small vent air velocity + acceptable group delay at 20 and higher Hzs. The vented box is also on 3D, it is an ideal cube.