Model
Seas CA18RNX
Rating
DIAM
7"
FS(Hz)
35
VAS(l)
33
QTS
0.31
PWR(W)
250
SPL(dB)
87.7
IMP(Ohm)
8x1
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
33
Qts
0.31
Qms
1.9
Qes
0.37
Bl(Tm)
7.2
Mms(gr)
15
Cms(mm/N)
1.4
Rms(kg/s)
1.71
Le(mH)
1.2
Re(Ohm)
5.8
Sd(sq.mm)
13600
Vd(l)
0.163
X-max(mm)
12
X-mech(mm)
22
General Parameters
Diameter (inch)
7
Max Power(W.)
250
RMS Power(W.)
80
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.4
Sensitivity(dB) 1-W
87.7
Sensitivity(dB) 2.8-V
88.5
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
176
Cutout Diameter (mm)
145
Mounting Depth (mm)
78
Magnet Diameter (mm)
110
Optimum Enclosures
Enclosures
Vented, BP6
