รายละเอียดย่อ :
GENERAL SPECIFICATIONS
Nominal diameter __460mm/18 in
Power rating __2500W
Nominal impedance __8ohm
Sensitivity __96 dB
Frequency range __45-2000Hz
Chassis type __Cast aluminium
Magnet type __Ferrite
Magnet Size __280X180X25 mm
Magnet weight __4.58kg/161.9oz
Voice coil diameter __125mm/5in
Coil material __SV-W
Number of layers __2(Inside/Outside)
Former material __Glass fiber
Cone material __Paper
Surround material __Cloth
Spider __Single
X-max __9 mm/0.35in
Gap depth __10 mm/0.39in
Voice coil winding width __26 mm/1.02in
Net Weight __15.33 kg/pc
Packing Dimension W x D x H(mm) __485mmX480mmX230mm
Shipping Weight __16.89 kg/ctn 1pc/ctn