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FULL RANGE SPEAKER UNIT<br />
<strong>FE126E</strong><br />
Features<br />
• ‘ES cone’ paper made of banana<br />
plant’s fiber<br />
• Newly designed center cap<br />
• ø100mm large ferrite magnet<br />
•Well tuned Qts value for back<br />
loaded horn enclosure<br />
Specifications<br />
&<br />
Thiele/Small Parameters<br />
Size : 120 mm / 5 in<br />
Voice Coil Diameter<br />
: 20 mm / 1 in<br />
Cast / Stamped : Stamped<br />
Impedance : 8 Ω<br />
Reproduction Frequency Response<br />
25 kHz<br />
: fs -<br />
Sound Pressure Level<br />
:<br />
93 dB/W(m)<br />
Rated Input : 15<br />
W<br />
45 W<br />
Music Power :<br />
Magnet Material :<br />
Magnet Weight<br />
(main) :<br />
(cancel) :<br />
Net Weight<br />
Ferrite<br />
440 g / 0.970 lb<br />
n/a g / n/a lb<br />
1,010 g / 2.227 lb<br />
Frequency Response / Impedance<br />
110 (dB)<br />
100<br />
90<br />
80<br />
70<br />
60<br />
50<br />
8Ω<br />
40<br />
4Ω<br />
20 Hz 50 100 200 500 1k 2k 5k 10k 20k 40k<br />
a :<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 />
46 mm<br />
0.0065 m 2<br />
8 Ω<br />
70 Hz<br />
6.9 Ω<br />
0.0034 mH<br />
2.96<br />
0.27<br />
0.25<br />
2.9 g<br />
5.92 Telsa/m<br />
9.95 L<br />
0.35 mm<br />
1.374 %<br />
0.0017 mm/N<br />
259.26<br />
Dimensions & Mounting Information<br />
ø126<br />
4-ø5<br />
ø100<br />
ø112.2<br />
Overall Diameter :<br />
Baffle Hole Diameter<br />
:<br />
Depth :<br />
117<br />
35.6<br />
142 mm / 6 in<br />
104 mm / 4 in<br />
61 mm / 2 in<br />
61
RECOMMENDED ENCLOSURE<br />
<strong>FE126E</strong><br />
Unique Back Loaded Horn + Bass Reflex Hybrid Enclosure<br />
180<br />
150<br />
262<br />
192<br />
152<br />
115<br />
24<br />
i<br />
ø104<br />
100<br />
133<br />
d<br />
b<br />
64<br />
h<br />
j<br />
600<br />
405<br />
g<br />
92<br />
ø30<br />
c<br />
a<br />
150<br />
59<br />
118<br />
172<br />
226<br />
65<br />
115<br />
e<br />
f<br />
165<br />
219<br />
unit:mm / 15mm thick<br />
345<br />
• Shown is an example of a <strong>FE126E</strong> back loaded horn + bass reflex hybrid enclosure.<br />
• Horn frequecny is tuned at 100Hz and bass reflex ‘Fb’ at 55Hz.<br />
• Employing the bass reflex port in the back cavity, this setting realizes the extended low frequency while<br />
the dip with the characteristic of back loaded horn is reduced.<br />
unit:mm / 15mm thick<br />
Width Length<br />
a<br />
b<br />
c<br />
d<br />
e<br />
f<br />
150<br />
150<br />
150<br />
150<br />
150<br />
150<br />
343<br />
367<br />
383<br />
135<br />
228<br />
349<br />
g<br />
h<br />
i<br />
150<br />
150<br />
150<br />
405<br />
585<br />
345<br />
j 345 600<br />
*Listed boards are for a pair.<br />
*Listed length is including<br />
cut part.<br />
Cut<br />
length<br />
QTY<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
4<br />
Recommended Standard Bass Reflex Type Enclosure<br />
50 75<br />
180<br />
150<br />
ø105<br />
ø50<br />
d<br />
265<br />
295<br />
a<br />
115<br />
Example of <strong>FE126E</strong> standard bass reflex type enclosure. Internal<br />
volume is 10.5 liters tuned to approximately 61Hz (Fb).<br />
295<br />
c<br />
b<br />
a<br />
b<br />
c<br />
d<br />
Width Length<br />
150<br />
150<br />
150<br />
295<br />
265<br />
265<br />
295<br />
295<br />
QTY<br />
2<br />
2<br />
2<br />
4<br />
*Listed boards are for a pair.<br />
unit:mm / 15mm thick<br />
unit:mm / 15mm thick
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