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B AND C

8PS21WP B AND C 8" Replacement Woofer Speaker 400 Watts 8-Ohm 2" Copper V coil

8PS21WP B AND C 8" Replacement Woofer Speaker 400 Watts 8-Ohm 2" Copper V coil

Regular price $185.50
Regular price Sale price $185.50
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8PS21WP B AND C

8" Replacement Woofer Speaker 400 Watts 8-Ohm 2" Copper Voice coil

  • B&C's 8PS21 8'' woofer features a 2'' copper voice coil on a Kapton former, die cast frame, ceramic ferrite magnet, and a 200 watts RMS power handling rating. A copper ring in the 8PS21's magnetic circuit reduces distortion and extends high frequency response up to 3 kHz. The 8PS21 is an ideal compact pro woofer choice when used singly or in multiples.
  • Nominal diameter: 200 mm (8.0 in)
  • Nominal impedance: 8-Ohm
  • Minimum impedance: 7.0-Ohm
  • Nominal power handling: 200 W
  • Continuous power handling: 400 W
  • Sensitivity (1W/1m): 94.0 dB
  • Frequency range: 70 - 3000 Hz
  • Voice coil diameter: 50 mm (2.0 in)
  • Winding material: Copper
  • Former material: Kapton
  • Winding depth: 16 mm (0.62 in)
  • Magnetic gap depth: 8 mm (0.31 in)
  • Flux density: 1.1 T
  • Fs: 73 Hz
  • Re: 5.4
  • Qes: 0.36
  • Qms: 4.2
  • Qts: 0.33
  • Vas: 14.0 dm3 (0.49 ft3)
  • Sd: 220.0 cm2 (34.1 in2)
  • no: 1.5 %
  • Xmax: 5.0 mm
  • Xvar: 4.0 mm
  • Mms: 23 g
  • Bl: 12.6 Txm
  • Le: 0.5 mH
  • EBP: 202 Hz
  • Overall diameter: 225 mm (8.8 in)
  • Bolt circle diameter: 210 mm (8.3 in)
  • Baffle cutout diameter: 187.0 mm (7.4 in)
  • Depth: 91 mm (3.6 in)
  • Flange and gasket thickness: 11 mm (0.4 in)
  • Air volume occupied by driver: 1.2 dm3 (0.04 ft3)

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