Features
Frequency Response / Impedance
Dimensions & Mounting Information
Overall Diameter :
Baffle Hole Diameter
:
Depth
:
mm /
in
mm /
in
mm /
in
Specifications
&
Thiele/Small Parameters
Size
:
Voice Coil Diameter
:
Cast / Stamped
:
Impedance
:
Reproduction Frequency Response
:fs -
Sound Pressure Level
:
Rated Input
:
Music Power
:
Magnet Material :
Magnet Weight
(main)
:
(cancel) :
Net Weight
mm /
in
mm /
in
Ω
kHz
dB/W(m)
W
W
g /
lb
g /
lb
g /
lb
a :
D:
Sd :
Zn :
Fs :
Re :
Le :
Qms :
Qes :
Qts :
Mms :
BL :
Vas :
Xmax :
Eff/
η
0 :
Cms :
EBP :
mm
mm
m
2
Ω
Hz
Ω
mH
g
Telsa/m
L
mm
%
m/N
FE103En
FULL RANGE SPEAKER UNIT
100
3.9
20
0.8
Stamped
8
22
89
5
15
Ferrite
193
0.425
580
1.279
107
4.2
93
3.7
45.5
1.8
• ES cone and center cap are adapted.
This new diaphragm material has the
fine, supple and high density fiber, and
its characteristics successfully improve
the mid-high frequency reproduction.
• ø 80mm strong ferrite magnet is em-
ployed.
• Well tuned Qts / Mms values for ease of
use in small bass reflex type enclosures
to folded horn enclosures.
40
80
0.005
8
83
7.5
0.0398
2.747
0.377
0.33
2.55
4.99
5.95
0.6
0.72
1.65
220.16
φ115
4-5x7
23.3
2.5
45.5
φ80
φ92
107
