B&C 12PE32

12PE32

• Specifications
  • Nominal diameter
    320 mm (12.0 in)
  • Nominal impedance
    8 Ω
  • Minimum impedance
    6.7 Ω
  • Nominal power handling *
    250 W
  • Continuous power handling *
    500 W
  • Sensitivity (1W/1m) *
    101.0 dB
  • Frequency range
    50 - 4000 Hz
  • Voice coil diameter
    65 mm (2.5 in)
  • Winding material
    Aluminium
  • Former material
    Glass Fibre
  • Winding depth
    12 mm (0.5 in)
  • Magnetic gap depth
    7 mm (0.28 in)
  • Flux density
    1.4 T
• Design
  • Surround shape
    Triple Roll
  • Cone shape
    Exponential
  • Magnet material
    Ferrite
  • Spider
    Single
  • Pole design
    Straight Pole
  • Woofer cone treatment
    None
  • Recommended enclosure
    31.0 dm³ (1.1 ft³)
  • Recommended tuning
    85 Hz
• Parameters *
  • Fs
    51 Hz
  • Re
    5.8 Ω
  • Qes
    0.19
  • Qms
    7.6
  • Qts
    0.18
  • Vas
    101.0 dm³ (3.56 ft³)
  • Sd
    522.0 cm² (80.9 in²)
  • η₀
    6.8 %
  • Xmax
    2.8 mm
  • Xvar
    5.0 mm
  • Mms
    37 g
  • Bl
    19.1 Txm
  • Le
    1.2 mH
  • EBP
    268 Hz
• Mounting And Shipping Info
  • Overall diameter
    315 mm (12.4 in)
  • Bolt circle diameter
    296 mm (11.6 in)
  • Baffle cutout diameter
    282.0 mm (11.1 in)
  • Depth
    135 mm (5.3 in)
  • Flange and gasket thickness
    15 mm (0.59 in)
  • Air volume occupied by driver
    3.1 dm³ (0.11 ft³)
  • Net weight
    7.6 kg (16.7 lb)
  • Shipping weight
    8.4 kg (18.7 lb)
  • Shipping box
    380x380x180 mm (15x15x6.7 in)
• Service Kit
  •  
    RCK012PE328