JBL GT87
JBL GT87
Model

JBL GT87

Rating
DIAM
8"
FS(Hz)
43
VAS(l)
28.88
QTS
0.34
PWR(W)
200
SPL(dB)
90.1
IMP(Ohm)
4x0
avb
UNK

Thiele-Small Parameters

Fs(Hz)
43
Vas(l)
28.9
Qts
0.342
Qms
12.11
Qes
0.352
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
1.2
Re(Ohm)
2.5
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
4
X-mech(mm)
0

General Parameters

Diameter (inch)
8
Max Power(W.)
200
RMS Power(W.)
100
Number of Coils
0
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
90.1
Sensitivity(dB) 2.8-V
0

Mounting Information

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

Optimum Enclosures

Enclosures
Vented, BP6P

Speaker response