FE103E - Madisound
FE103E - Madisound
FE103E - Madisound
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FULL RANGE SPEAKER UNIT<br />
<strong>FE103E</strong><br />
Features<br />
• ‘ES cone’ paper made of<br />
banaba plant’s fiber<br />
• Newly designed center cap<br />
• Ferrite magnet<br />
Specifications<br />
&<br />
Thiele/Small Parameters<br />
Size : 100 mm / 4<br />
Voice Coil Diameter<br />
: 20 mm / 0.8<br />
Cast / Stamped : Stamped<br />
Impedance : 8 Ω<br />
Reproduction Frequency Response<br />
:fs -<br />
Sound Pressure Level<br />
:<br />
22<br />
89<br />
kHz<br />
dB/W(m)<br />
Rated Input :<br />
Music Power :<br />
Magnet Material :<br />
Magnet Weight<br />
(main) :<br />
(cancel) :<br />
Net Weight<br />
5<br />
15<br />
W<br />
W<br />
Ferrite<br />
in<br />
in<br />
193 g / 0.425 lb<br />
g / lb<br />
630 g / 1.389 lb<br />
Frequency Response / Impedance<br />
110<br />
100<br />
90<br />
80<br />
70<br />
60<br />
50<br />
(dB)<br />
4<br />
20 Hz 50 100 200 500 1k 2k 5k 10k 20k 30k<br />
Ω<br />
16<br />
8<br />
a :<br />
D :<br />
Sd :<br />
Zn :<br />
Fs :<br />
Re :<br />
Le :<br />
Qms :<br />
Qes :<br />
Qts :<br />
Mms :<br />
BL :<br />
Vas :<br />
Xmax :<br />
Eff/η0 :<br />
Cms :<br />
EBP :<br />
40 mm<br />
80 mm<br />
0.005 m 2<br />
8 Ω<br />
79.5 Hz<br />
7.45 Ω<br />
mH<br />
2.87<br />
0.40<br />
0.36<br />
2.10 g<br />
4.42 Telsa/m<br />
6.90 L<br />
0.35 mm<br />
0.83 %<br />
0.0019 mm/N<br />
198.75<br />
Dimensions & Mounting Information<br />
R57.5<br />
4-5 x 7<br />
2.6<br />
Overall Diameter :<br />
Baffle Hole Diameter<br />
:<br />
Depth :<br />
ø 92<br />
ø 80<br />
107<br />
26.6<br />
45.6<br />
107 mm / 4.2 in<br />
92 mm / 3.6 in<br />
45.6 mm / 1.8 in
RECOMMENDED ENCLOSURE<br />
<strong>FE103E</strong><br />
Recommended Back Loaded Horn Type Enclosure<br />
2<br />
6<br />
385<br />
5<br />
ø93<br />
250<br />
80<br />
(25)<br />
4<br />
35<br />
1<br />
15<br />
245<br />
3<br />
80<br />
190<br />
235<br />
7<br />
15<br />
20<br />
6<br />
50<br />
3<br />
80<br />
11<br />
180<br />
4<br />
19<br />
100<br />
22<br />
150<br />
18<br />
150<br />
375<br />
13<br />
840<br />
385<br />
17<br />
190<br />
9<br />
155<br />
150<br />
14<br />
200<br />
7<br />
840<br />
340<br />
250<br />
155<br />
380<br />
8<br />
810<br />
400<br />
10<br />
340<br />
2<br />
235<br />
21<br />
1<br />
13<br />
8<br />
21<br />
245<br />
22<br />
9<br />
12<br />
840<br />
810<br />
375<br />
16<br />
250<br />
10<br />
11<br />
150<br />
100<br />
12<br />
250<br />
(240)<br />
50<br />
380<br />
5<br />
16<br />
17<br />
18<br />
19<br />
20<br />
250<br />
405 150 150 150<br />
150<br />
180<br />
unit:mm / 15mm thick<br />
14<br />
400<br />
405<br />
250<br />
200<br />
• Shown is an example of an <strong>FE103E</strong> back<br />
loaded horn type enclosure.<br />
• The horn length is designed a little<br />
longer to 2m, and cutoff frequency set at<br />
50Hz for extended low frequency reproduction.<br />
Recommended Standard Bass Reflex Type Enclosure<br />
Example of<br />
<strong>FE103E</strong><br />
standard<br />
bass reflex<br />
type enclosure.<br />
Internal<br />
volume is 6<br />
liters tuned<br />
to 95Hz<br />
(Fb).<br />
(300)<br />
270<br />
(190)<br />
160<br />
ø93<br />
ø50<br />
130<br />
65<br />
unit:mm / 15mm thick<br />
(190)<br />
60
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