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
FULL RANGE SPEAKER UNIT
FE83En
• 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 60mm 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.
80
3
16
0.6
Cast
8
30
88
5
7
Ferrite
140
0.309
350
0.772
30
60
0.00283
8
165
7.5
0.0267
4.06
1.057
0.84
1.53
3.35
0.7
0.15
0.284
0.622
156.1
83
3.3
73
2.9
44
1.7
83
φ75
φ60
φ70
2
17.8
45.3
φ86
4-4x6
