The Revelator midranges are well known for their sliced paper cone technology.
The slices are filled with damping glue, which dramatically reduces break-up modes in the diaphragm. In combination with Scan-Speaks low-loss linear suspension it represented a breakthrough in midrange clarity and overall smooth frequency response characteristics.
Specifikationer:
Størrelse: 4
Nominel impedans: 4
Minimum impedans: 3,8
Maximum impedans: 54,1
DC modstand: 3,2
Induktion: 0,22
Egenresonans: 75
Mekanisk Q: 5,57
Elektrisk Q: 0,35
Total Q: 0,33
Kraft faktor: 5,3
RMS: 0,55
Mms: 6,5
Cms: 0,69
D: 79
Sd: 49
Vas: 2,3
Følsomhed: 89
RMS Watt: 40
Long Term Watt: 70
Voice coil dia.: 38
Voice coil Height: 10
Voice coil layers: 2
Gab Height: 4
Linear excursion: 3
Max. mechanical excursion: 7
Vægt: 0,6
Displacement vol.: 0.14
Frekvensområde: 85-10000 Hz
Lukket: Vbox=0.8 ltr, f(-3dB)=147 Hz
Basrefleks: Vbox=1.6 ltr, fb=84 Hz, f(-3dB)=88 Hz
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