Model
Ascendant Audio CHAOS 18 D1
Rating
DIAM
18"
FS(Hz)
25.3
VAS(l)
240
QTS
0.54
PWR(W)
2000
SPL(dB)
90.1
IMP(Ohm)
1x2
avb
UNK
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
25.3
Vas(l)
240
Qts
0.54
Qms
7.23
Qes
0.584
Bl(Tm)
11.3
Mms(gr)
326
Cms(mm/N)
0.121
Rms(kg/s)
7.168
Le(mH)
0
Re(Ohm)
1.4
Sd(sq.mm)
121000
Vd(l)
2.541
X-max(mm)
21
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
2000
RMS Power(W.)
1000
Number of Coils
2
Impedance Z-Nom(Ohm)
1
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
90.1
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
6.23
Total Diameter (mm)
0
Cutout Diameter (mm)
426
Mounting Depth (mm)
241
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
