Model
EMF Audio LOWBALLER 12 D2
Rating
DIAM
12"
FS(Hz)
29.8
VAS(l)
91.3
QTS
0.43
PWR(W)
1500
SPL(dB)
88.9
IMP(Ohm)
2x2
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)
29.8
Vas(l)
91.3
Qts
0.426
Qms
4.933
Qes
0.466
Bl(Tm)
22.3
Mms(gr)
300
Cms(mm/N)
0.095
Rms(kg/s)
11.41
Le(mH)
4.315
Re(Ohm)
4.1
Sd(sq.mm)
82336
Vd(l)
1.564
X-max(mm)
19
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1500
RMS Power(W.)
750
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.5
Sensitivity(dB) 1-W
88.9
Sensitivity(dB) 2.8-V
91.8
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
159
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
