Subwoofere active cu raport bun Pret/Calitate

Mircea Bartic · **Scris:** Mar Noi 13, 2012 6:20 pm

daca te referi la asa ceva, am ascultat si nu am fost impresionat

erau un grup de 8 , mi se pare.

P Victor · **Scris:** Mar Noi 13, 2012 8:18 pm

Acel Martin Audio pare un pseudo fake modern !

Aici sunt datele pentru o incinta tip Karlson , fabricata in anii ''90 de Gauss Cetec :

Cetec / Gauss 18" Bass Speakers / Woofers / Sub-Woofers / Sound Reinforcement Drivers.
Model #4882SX
8 ohm.
Patent no. 225,069.
Doped suspension surround.
Field-serviceable voice coils.
Develeoped by Bart Bingham and Ed May
Vas [Liters]; Equivalent volume = 430 liters
Qts; Total Q-factor = .2416
Qes; Electrical Q-factor = .27
Qms; Mechanical Q-factor = 2.3
Fs [Hz]; Resonance Frequency = 33 Hz
Approximate minumum power for nominal EQ accuracy = 20 watts rms.
Max Power [W]; Maximum input power = 400 watts rms, 800 watts program, 1600 watts peak.
xmax [mm]; Max excursion from center = 1mm
Moving mass [g]; Weight of moving parts = 107.24 grams
Disp area [m2]; SD, Effective piston area of cone = .119 m^2
Re [ohm]; DC resistance = 6.7 ohms nominal.
Z; Impedence of coil = 8 ohms dynamic, nominal.
L [mH]; Inductance of coil = 1 mH
Bl [Tm]; Magnetic strenth = 23.49 Tm
Weight = 25lbs each.

Al Ex Al Ex · **Membru din:** Dum Ian 25, 2009 1:58 am **Mesaje:** 519

Mircea Bartic scrie:

Printre primele boxe a avut JBL Selenium WPU1507 + WND63

Alexandru Budescu scrie:

Şi difuzoarele erau montate în incintele de ABS de la P.audio
plus n-aveau sigla pe ele, dacă-mi amintesc bine.

forumpoweraudio.ro

Subwoofere active cu raport bun Pret/Calitate

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