Model
DLD ACOUSTICS DLD 500+ PRO3
Rating
DIAM
12"
FS(Hz)
35.4
VAS(l)
45
QTS
0.59
PWR(W)
1500
SPL(dB)
85.9
IMP(Ohm)
4x2
avb
PROD
+156 P-Bass
9 Oct 2020, 17:34
Enclosure
Vented
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
In this project I created a relatively compact vented box for this woofer - using it's stock / none modified parameters from local database. My rules and needs: on RMS power at higher frequencies than Fb reach but not overpass Xmax, then at every frequency down to 20 (19) Hz: ideal RMS power handling, low vent air velocity, and acceptable group delay. This gives 102+ dB SPL even at 20 Hz WITHOUT cabin gain. In my opinion the best place for the woofer is on top side between the left side and port part #5.