Oberton 12L300 - 12" Bass Lautsprecher

Oberton 12L300
12" Bass Lautsprecher

Nominal Diameter: 12"/310 inch/mm
Impedance: 8 Ohm
Minimum Impedance: 6.20 Ohm
Power Capacity AES ¹: 400 W
Power Capacity ²: 300 W
Program Power ³: 800 W
Sensitivity:(200-2000 Hz) 100.5 dB/W/mFrequency Range: 60 - 5000 Hz
Voice Coil Diameter: 64 mm
Voice Coil Material: Aluminium
Voice Coil Former: Kapton™
Voice Coil Winding Depth: 11 mm
Magnet Gap Depth: 9 mm
Cone Material: Paper
Basket: Die cast aluminiumMagnet: Ferrite
Flux Density : 1.35 T

Resonance Frequency: 53.80 Hz
Mechanical Efficiency Factor (Qms): 9.98
Electrical Efficiency Factor (Qes): 0.261
Total Q (Qts): 0.254
Equivalent Air Volume (Vas ): 79.63 Litres
Diaphragm mass ind. airload (Mms): 40.65 grams
Voice Coil Resistance Re: 5.35 Ohms
Effective Diagram Area (Sd): 514.7 cm2
Peak Linear Displacement of Diaphragm (Xmax)*: ± 3.25 mm
Mechanical Compliance of Suspension (Cms): 0.215 mm/N
BL Product 16.78 T.m
V.C. Inductance at 1 kHz (Le): 0.69 mH