Ascendant Audio SMD V2 18 D2
Ascendant Audio SMD V2 18 D2
Model

Ascendant Audio SMD V2 18 D2

Rating
DIAM
18"
FS(Hz)
34.2
VAS(l)
61.3
QTS
0.31
PWR(W)
10000
SPL(dB)
90.7
IMP(Ohm)
2x2
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)
34.2
Vas(l)
61.3
Qts
0.31
Qms
10.13
Qes
0.32
Bl(Tm)
28.1
Mms(gr)
567
Cms(mm/N)
0.038
Rms(kg/s)
12.025
Le(mH)
0
Re(Ohm)
2.1
Sd(sq.mm)
121000
Vd(l)
3.993
X-max(mm)
33
X-mech(mm)
0

General Parameters

Diameter (inch)
18
Max Power(W.)
10000
RMS Power(W.)
5000
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
90.7
Sensitivity(dB) 2.8-V
0

Mounting Information

Speaker Displacement (l)
7.36
Total Diameter (mm)
0
Cutout Diameter (mm)
426
Mounting Depth (mm)
311
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Vented, BP6

Speaker response