Bass speakers 1524B

 

Nominal Diameter 380   mm
Nominal Impedance ohm
Power Rating 600  Wcpp
Sensitivity 99  dB
Frequency Range 40-2000  Hz
Voice Coil Dia 63  mm
Magnetic Gap D. mm
Magnet Diameter 200  mm
Magnet Weight 8,4  kg
Thiele and Small parameters
Resonance frequency : Fs 43 Hz
DC Resistance : Rdc 5,5 ohm
Electromagnetic Q : Qes 0,38
Mechanical Q : Qms 10,14
Total Q : Qts 0,37
Compliance Equivalent Vol. : Vas 1447 liters
Surface Area of Cone : Sd 822 cm2
Excursion : Xmax 8 mm
Moving Mass : Mms 85,5 grams
Bl Product : BL 18,1
Voice Coil Inductance : Le 1,9 mH
Mounting informations
Baffle cutout dia 360  mm
Mounting depth 180  mm

Descriptions

Cast aluminium-magnesium alloy basket, Kapton HN voice coil former, Double polyamide insulated copper wire, Impregnated high elasticity woven silverplatted lead out wire. Otimized FMS™ (Flux Maximizing Structure) magnet structure with BaFe magnet ring. Fiberglass reinforced paper cone (FRPC™) and dust cap.