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Lowther PM5
| Устарело |
Lowther PM5 |
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Дата: |
01-12-2009 00:32 |
| Подробности: |
Lowther
Model PM5
Description High end full range coaxial HiFi, available in 8 or 15 ohm. Twin Paper cones.
Range / type Full range
Recomended enclosure : The Medallion is very popular amongst audiophiles building their own enclosure
Series A
Nom. diamerer [inch] 9
Vas [Liters] 42.102
Qts 0.267
Qes 0.327
Qms 1.477
Fs [Hz] 36
Sensitivity [dB] 98
Max Power [W] 100
Lower freq [Hz] 30
Upper freq [Hz] 20000
xmax [mm] +- 1
Moving mass [g] 8.75g
Disp area [m2] = See below
Air gap [mm] 1mm
Coil height [mm] 5mm
Coil diameter [mm] 39
Cms [mm/N] 672.322 uM/N
Magnet weight [gr] 5kg
Magnet height [mm] = 86 mm ( inc steelwork)
Magnet diameter [mm] = 115 mm
Magnet material - Alcomax 3
Re [ohm] = 7.4
Z [ohm] = See below
L [mH] = See below
Bl [Tm] 9.04
Flux density [T] 2,3
Outer diam. [mm] 232
Bolt circle [mm] 208
Nr of bolts [Nr] 3
Cutout [mm] 190
Weight [Kg] 6,5
Height [mm] = 110 mm from back of frame
Depth [mm] 124
Driver volume [Liters] = 0.72 Ltrs
Disp Area: Assuming that piston area is required, which is 21.000m M2 |
| Цена: |
45000 рублей |
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URL: |
http://www.n-audio.com/headlines/headers-lowther.htm |
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Автор: |
Николай |
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E-Mail: |
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ICQ: |
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Телефон: |
Объявление не актуально. |
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Город: |
Москва |
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