Image Dynamics IDMAX 12 V3 D4
Image Dynamics IDMAX 12 V3 D4
Model

Image Dynamics IDMAX 12 V3 D4

Rating
DIAM
12"
FS(Hz)
20
VAS(l)
165
QTS
0.34
PWR(W)
1800
SPL(dB)
87
IMP(Ohm)
4x2
avb
NOPROD

+84 vpeti89

7 Sep, 17:54

Description

This is a sealed box for 8 pieces of this woofer which is possible to build / use like a wall even in a normal sized, or smaller car. I added displacement for 6 pieces of braces with a diameter = 50 mm. The box's Vb is the biggest possible Vb which gives the lowest possible F3, it have ideal RMS power handling down to 10 Hz, and 130+ dB SPL down from 41 Hz at a cabin gain like 60 Hz / 12 dB. The group delay is super low as at any other sealed boxes for any woofer - so it have very fast and clear sound.

Enclosure

Closed, Vb: 428.1l