7Drive Audio SL 3K1-15
7Drive Audio SL 3K1-15
Model

7Drive Audio SL 3K1-15

Rating
DIAM
15"
FS(Hz)
40
VAS(l)
116.6
QTS
0.33
PWR(W)
3100
SPL(dB)
95.2
IMP(Ohm)
4x0
avb
PROD

Thiele-Small Parameters

Fs(Hz)
40
Vas(l)
116.6
Qts
0.33
Qms
10.7
Qes
0.341
Bl(Tm)
25
Cms(mm/N)
0.012
Rms(kg/s)
2.98
Le(mH)
0
Mms(gr)
127
Vd(l)
1.02
Sd(sq.mm)
85000
X-max(mm)
12
X-mech(mm)
0
Re(Ohm)
2.8

General Parameters

Diameter (inch)
15
Max Power(W.)
3100
RMS Power(W.)
1550
Number of Coils
0
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
2.11
Sensitivity(dB) 1-W
95.2
Sensitivity(dB) 2.8-V
99.8

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
391
Cutout Diameter (mm)
358
Mounting Depth (mm)
170
Magnet Diameter (mm)
220

Optimum Enclosures

Enclosures
Vented, BP6

Speaker response