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15" Loudspeakers

G12-400MB


  • Nominal Diameter: 12 inches
  • Rated Impedance: 8 ohms
  • Power Handling Capacity: 600W (AES)
  • Operating Bandwidth (+/-10dB): 55-4000 Hz
  • Sensitivity @ 1W 1M: 96 dB
  • Magnet Type: Ferrite
  • Voice Coil Diameter: 3 inches

GENERAL SPECIFICATIONS

  Nominal diameter   305 mm/12 in
  Power rating   600 W(AES)
  Nominal impedance    8Ω
  Sensitivity    96 dB
  Frequency range    55-4000 Hz
  Chassis type    Aluminum
  Magnet type    Ferrite
  Magnet weight    2.3 kg/81.4 oz
  Voice coil diameter    75.66 mm/3 in
  Coil material    AL-W Wire
  Former material    GSV
  Cone material   Paper
  Surround material   Cloth
  X-max    4.1 mm/0.16 in
  Size WxDxH(mm)    355 x 355 x 180
  Gross weight    8.2 kg/18.08 lb

SMALL SIGNAL PARAMETERS

  Re   5.2Ω
  Fs   68 Hz
  Mms   45.9 g/1.62 oz
  Mmd   38.88 g/1.37 oz
  Qms   8.45
  Qes   0.51
  Qts   0.48
  Vas   47.7 lt/1.0 ft6
  SD   530.9 cm2
  BL   14.14 Txm
  Cms   1.1e-04 m/N
  Rms   2.32 Ns/m
  Le (at 1kHz)   0.51 mH

G12-400MB


  • Nominal Diameter: 12 inches
  • Rated Impedance: 8 ohms
  • Power Handling Capacity: 600W (AES)
  • Operating Bandwidth (+/-10dB): 55-4000 Hz
  • Sensitivity @ 1W 1M: 96 dB
  • Magnet Type: Ferrite
  • Voice Coil Diameter: 3 inches