Fostex PS300 DATA SHEET

Page 1
Features
♦300mm (12 in) cone type full range ♦8 ohm impedance ♦fo to 18kHz frequency response ♦98dB sensitivity at 1W/1m (3.3ft) ♦5.1kg (11.243 lb) net weight
PS-series
PS300
Specifications
Thiele/Small Parameters
Impedance : 8 ohm Minimum Frequency Response
: 58Hz
Reproduction Frequency Response
: fo - 18kHz S.P.L. : 98dB/W (m) Continuous Rated Input: 75W Program Input Power : 150W Equivalent Diaghram Radius
: 135mm (5.315 in) Equivalent Mass : 35g (0.077 lb) Magnet W eight : 1410g (3.108 lb) Net Weight : 5.1kg (11.243 lb) Fs : 58Hz Re : 7.2 ohm Qts : 0.86 Qms : 10.99 Qes : 0.93 Vas : 102.2 L Xmax : 1.9mm (0.075 in) no : 2.06%
Frequency Response / Impedance
110 100
90 80 70 60 50
(dB)
20 50 100 200 500
Hz
1000
2000 5000
Dimensions & Mounting Information
292
312
60
10000
º
30
20000
º
156
135
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