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General  Specification 12NDL76-C 15NDL76-C
Norminal Diameter : 315mm/12inch 393mm/15inch
Power Rating : 300W 400W
Norminal Impedance : 8Ohm 8Ohm
Sensitivity : 98dB 98dB
Frequency Range : 50Hz-3.5kHz 40Hz-3.5kHz
Chassis Type: Aluminium Aluminium
Magnet Type: Neodymium Neodymium
Magnet Weight : 74x10mm 74x10mm
Voice Coil ; 3"/75.8mm 3"/75.8mm
Coil Material CCAW CCAW
Former Material : Glass Fiber Glass Fiber
Voicecoil Winding Width: 18mm 18mm
Cone/Surround Material : Paper/Cloth Paper/Cloth
Suspension : Single Spider Single Spider
X-mas: ±4.0mm ±4.0mm
N/G  Weight 3.5/4.5kg 4.6/5.6kg
Dimension WxDxH 37x37x22cm 44x44x25cm
Thiele & Small Parameters
Re 5.3Ohm 5.3Ohm
Fs 50Hz 40Hz
Mms 53g 96g
Mmd 36 74
Qms 4.2 4.5
Qes 0.26 0.28
Qts 0.24 0.25
Vas 73lt 195 lt
BL 20.1 Tm 22.5 Tm
SD 0.062 m2 0.092 m2
Features
600 Watts  Max Power Handling 800 Watts  Max Power Handling
Neodymium Magnet Neodymium Magnet
Single Spider Suspension Single Spider Suspension
Die Cast Aluminium Chassis Die Cast Aluminium Chassis
Pervious: MB12X301/MB15X301       Next: L12P540-B / L15P540-B

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