Fostex FF225K User Manual

Page 1
Features
Ø200 Ø182
Ø145
208
93
52
3.8
RED DOT
4-Ø5
Ø220
200mm (8 in) cone type full range8 ohm impedancefo to14kHz frequency response96dB sensitivity at 1W/1m (3.3ft)3.72kg (8.20 lb) net weight
FF-series
FF225K
&
Impedance : 8 ohm Minimum Frequency Response
: 40Hz
Reproduction Frequency Response
: fo - 14kHz
S.P.L. : 96dB/W (m) Rated Input : 31W Music Power : 100W Equivalent Diaghram Radius
: 84mm (3.30 in)
Equivalent Mass : 17.3g (0.038 lb) Magnet Weight : 1,067g (2.35 lb)
Net Weight : 3.72kg (8.20 lb) Fs : 38Hz Re : 6.3 ohm Qts : 0.16 Qms : 3.06 Qes : 0.17 Vas : 79.41 L Xmax : 0.3mm (0.012 in) no : 2.1 12%
Frequency Response / ImpedanceSpecifications
110 100
90 80
60
70 60 50
(dB)
20 50 100 200 500
Hz
Impedance
1000
2000 5000
º
Dimensions & Mounting Information
30
º
10000
ohm
64 32 16
8 4
20000
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