Thông số kỹ thuật sản phẩm 15BM-300B
Nominal diameter | 381 mm/15 in |
Power rating | 300 W(AES) |
Nominal impedance | 8 Ω |
Sensitivity | 97 dB |
Frequency range | 45-3500 Hz |
Chassis type | Cast aluminum |
Magnet type | Ferrite |
Magnet weight | 2.3 kg/81.4 oz |
Voice coil diameter | 76.2 mm/3.0 in |
Coil material | CCA-W |
Former material | Glass fiber |
Cone materia | Paper |
Surround material | Cloth |
Suspension | Single |
X-max | 3.4 mm/0.13 in |
Gap depth | 10.0 mm/0.39 in |
Voice coil winding width | 16.8 mm/0.66 in |
Net weight | 8.0 kg/17.6 lb |
Shipping weight | 9.0 kg/19.8 lb |
Packaging dimension WxDxH | 430 x 430 x 220 mm |
Speaker Type | Ferrite Magnet Die-cast Chassis Driver |