FE206NV20cm Fullrange speaker unit
Specification Sheet
5.2
6.35
0.5
Dimensions / Polarity
+ー
Standard AccessoriesSpeaker unit : 1pcScrew : 4pcsWasher : 4pcsSpacer : 1pc
Specification sheet : 1pcApplication sheet : 1pcSafety precautions : 1pcCustomer registration card : 1pc
In accordance with our policy of continuous development, we reserve the right to change specifications without notice Printed in China 638119
5.2
www.fostex.jp/products/fe206nv
Plus terminal
Φ220
Φ5.2 HOLE□208
Φ145Φ182
18
83.5 89
.3
Ferrite magnet
Yoke
Plate
Metal Frame
Body shape : Curved Body material : Pulp, Fiber, MicaSurround shape : down rolledSurround material : Coated cloth
Cone Diaphragm
Terminal
Pocket neck corrugation Dampermaterial : Aramid clothShape : Hi-compliance corrugation
Voice CoilBobbin material : Kraft Paper Wire material : Copper
Whizzer ConeShape : CurvedMaterial : Pulp, Fiber, Mica
Specifications & Thiele / Small Parameters Frequency Response
Components
FOSTER Electric Co.,Ltd semi-anechoic chamber1/24th oct smoothing / Input 2.83V(1W) / mic distance 1m
Nominal Impedance 8.0 ohmRe 7.2 ohmLe 0.1 mHfs (F0) 44.7 HzMms (M0) 15.2 gCms 0.8 mm/NBl 10.7 N/AQms 7.25 -Qes 0.27 -Qts (Q0) 0.26 -SPL (1m/1W) 96 dBEquivarent Diaphragm Radius ( a ) 81.0 mmRated Input 30 WMax Input 90 WOverall Diameter □208 mmVoice Coil Diameter 35 mmReproduction Frequency Response fs to 18k HzVas 50.2 LBaffle Hole Diameter Φ185 mm
Electrical Parameters
Mechanical Parameters
Loss Factors
Other Parameters
Copper Cap
Gasket
2
4
8
16
32
64
128
256
512
30
40
50
60
70
80
90
100
110
10 100 1000 10000
Imp
[ Ω]
SPL
[dB]
Frequency [Hz]
0deg
30deg
60deg
Imp
50 200 500 2000 5000 2000020
Application Sheet
Bass Reflex type Enclosure
FE206NV20cm Fullrange speaker unit
In accordance with our policy of continuous development, we reserve the right to change specifications without notice Printed in China 638120
※Please visit our website for more details.thickness : 15mm
www.fostex.jp/products/fe206nv
323
148
15
Φ185 HOLE
488
Φ65
248
130
248
terminal
458
218
910
308
910
308
248 21
8
308
218
488
12
5
3
4
6
1
2
3
4
6
5
Backloaded horn type Enclosure
※Please visit our website for more details.
thickness : 18mm
Φ8
HOLE
130
420
110
316
1000
Φ185
BOARD 1
280
125
910
910
100175 60 50200 175
280
BOARD 2
325
315
280
450
1820
910
450 280
1000
225
75
280
1820
910
520 520
280
225
240490 964
280
BOARD 3
1sheet / 1pair
1sheet / 1pair2sheets / 1pair
1
10 98 7
6
4
5
2
3
18
1716
15
14
13
12
11
19
10 98 7 1716 19
13 15
1 6 1811
4
5
2 3
14
12
1 6
18
15
11
13
10
9
8
7
1716
19
terminal
(160)
19 19
50 50
1975
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