Fostex FE168 DATA SHEET

Fostex FE168 DATA SHEET

FE Sigma-series

FE168å

Features

160mm (6.5 in) cone type full range

8 ohm impedance

fo to 20kHz frequency response

94dB sensitivity at 1W/1m (3.3ft)

2.1kg (4.63 lb) net weight

Specifications

 

Frequency Response / Impedance

 

&

 

 

 

 

Thiele/Small Parameters

110

 

 

Impedance

: 8 ohm

100

 

 

Minimum Frequency Response

90

30¼

 

 

: 60Hz

80

 

 

60¼

ohm

Reproduction Frequency Response

70

 

64

 

: fo - 20kHz

60

Impedance

32

 

16

 

 

 

S.P.L.

: 94dB/W (m)

50

 

8

Rated Input

: 27W

(dB)

4

 

20Hz 50 100 200 500 1000 2000 5000 10000

20000

Music Power

: 80W

 

 

 

 

Equivalent Diaghram Radius

 

 

 

 

: 65mm (2.56 in)

Dimensions & Mounting Information

 

Equivalent Mass

: 6.5g (0.014 lb)

 

 

 

Magnet Weight

: 840.0g (1.85 lb)

 

 

 

Net Weight

: 2.1kg (4.63 lb)

 

Ø113

 

Fs

: 60Hz

 

8-Ø6

 

Re

: 7.6 ohm

 

 

 

 

 

Qts

: 0.37

 

 

 

Qms

: 4.53

 

 

 

Qes

: 0.4

 

 

RED DOT

Vas

: 15.27 L

 

Ø190

 

 

Ø174

Ø146

 

 

 

 

Xmax

: 1.25mm (0.049in)

 

 

 

86

99

 

 

 

 

13

 

 

 

 

 

no

: 1.18%

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