Model
Sundown Audio X 8 V2 D4
Rating
DIAM
8"
FS(Hz)
48.5
VAS(l)
4
QTS
0.49
PWR(W)
1500
SPL(dB)
81
IMP(Ohm)
4x2
avb
PROD
+156 P-Bass
20 Sep 2021, 15:27
Enclosure
BP6, Vbfront: 40l, Fbfront: 21.5Hz, Vbrear: 7l, Fbrear: 47.8Hz
User needs help. Can you help?
Can you explain the height, width, and length of the port?
Can you please explain the height, width, and length of the port? I have changed the height of the port to different numbers but the 3d rendering does not show any changes. I don't understand. When I go to view the parts, none of the dimension change. What part of the port does height and width signify?
Description
First, complex model with switched off both behaviours is showing correctly how will perform this driver in this box. In this box both (V2/V3) versions will perform closely - effective just only on the official sub-bass range (see F3s). The 3D design is just a very basic design, but it is OK to use from this project the Vbs/Fbs/port areas to design your box. Graphs: complex: red: V3, orange: V2, simple: green: V3, blue: V2. At D2 drivers somehow is missing F3high, but it performs almost as D4.