B&C 21SW152

Item number: 47823

Category: B&C 21"

Impedance

starting from 663,10 €

including 19% VAT., no shipping costs (Paketversand)

Old price: 698,00 €
Discount: 5%
Available

There are variations of this item. Please select the variation you wish.


Description

21SW152
  • 4000 W continuous program power capacity
  • 153 mm (6 in) split winding copper voice coil
  • 30 - 1000 Hz response
  • 96 dB sensitivity
  • 60 mm peak-to-peak excursion before damage
  • Neodymium magnet allows a very high force factor and linear excursion
  • Double silicone spider with optimized compliance
  • Ventilated voice coil gap for reduced power compression
  • Aluminium demodulating ring for very low distortion

Specifications
  • Nominal diameter 530 mm (21.0 in)
  • Nominal impedance 8 / 4 O
  • Minimum impedance ? / 4.2 O
  • Nominal power handling * 2000 W
  • Continuous power handling * 4000 W
  • Sensitivity (1W/1m) * 96.0 dB
  • Frequency range 30 - 1000 Hz
  • Voice coil diameter 153 mm (6.0 in)
  • Winding material Copper
  • Former material Glass Fibre
  • Winding depth 30 mm (1.18 in)
  • Magnetic gap depth 12 mm (0.5 in)
  • Flux density 1.2 T
  • Design Surround shape Triple Roll
  • Cone shape Radial
  • Magnet material Neodymium Inside Slug
  • Spider Double Silicone
  • Pole design T-Pole
  • Woofer cone treatment TWP Waterproof Both Sides
  • Recommended enclosure 190.0 dm3 (6.71 ft3)
  • Recommended tuning 33 Hz

  
Parameters *
  • Fs 32 Hz
  • Re ? / 3.3 O
  • Qes 0.31
  • Qms 7.0
  • Qts 0.3
  • Vas 200.0 dm3 (7.0 ft3)
  • Sd 1680.0 cm2 (260.4 in2)
  • ?0 2.2 %
  • Xmax 15.0 mm
  • Xvar 16.0 mm
  • Mms 460 g
  • Bl 32.5 Txm
  • Le 1.5 mH
  • EBP 103 Hz

Mounting And Shipping Info
  • Overall diameter 547 mm (21.5 in)
  • Bolt circle diameter 527 mm (20.7 in)
  • Baffle cutout diameter 508.0 mm (20.0 in)
  • Depth 261 mm (10.3 in)
  • Flange and gasket thickness 16 mm (0.63 in)
  • Air volume occupied by driver 16.0 dm3 (0.56 ft3)
  • Net weight 18.5 kg (40.7 lb)
  • Shipping units 1
  • Shipping weight 20.9 kg (46.0 lb)
  • Shipping box 590x590x300 mm (23.2x23.2x11.8 in)
  • Service Kit RCK21SW1524

application: Subwoofer
Size: 21 Zoll
Impedance: 8 Ohm 4 Ohm
Shipping weight: 20,90 Kg

Ratings (0)

Average product review

Write your first review and help others with their purchase decision:

Notify me when this product is available