Fostex FT7RP Leaflet
Features
♦
RP Tweeter
♦
8 ohm impedance
♦
3kHz to 45kHz frequency response
♦
93dB sensitivity at 1W/1m (3.3ft)
♦
0.155kg (0.34 lb) net weight
Frequency Response / Impedance
Specifications
Impedance
: 8 ohm
S.P.L.
: 93dB/W (m)
Music Power
: 80W
Recommended Cross-over Frequency
: more than 3.5kHz
Reproduction Frequency Response
: 3kHz - 45kHz
Magnet Weight
: 27g (0.06 lb)
Net Weight
: 155g (0.34 lb)
Dimensions & Mounting Information
RP Tweeter
60
70
80
90
100
110
120
(dB)
ohm
64
32
16
8
4
4
50
100
200
500
1K
2K
5K
10K
20K
Hz
50K
60º
Impedance
30º
0º
FT7RP
4-Ø4.5
76
64
88
76
PLUS(+)
50
7.5
3
20
12
Configuration Example
FW108N
FT7RP
Coil
0.18mH
0.18mH
Attenuator R80B
Capacitor 3.3
µ
F
Capacitor
2.2
µ
F
Coil 0.3mH