Scan-Speak 21WE/4542T00

€1,019.00 *

Prices incl. VAT plus shipping costs

Delivery time 1-2 Workdays

  • 7345421
With the Scanspeak Ellipticor 21WE/4542T00 a long tradition of circular motor structures... more
Product information "Scan-Speak 21WE/4542T00"

With the Scanspeak Ellipticor 21WE/4542T00 a long tradition of circular motor structures and their inherent breakup behavior has been broken since one of its key features is an elliptical voice coil and magnet gap. In combination with the powerful SD AirCirc magnet system the 21WE has high sensitivity, very low distortion, and has an extremely fast response to transients. Above all a TRUE TO LIVE sound which makes 21WE/4542T00 one of the very best midwoofers on the market!

 

Specifications

  • power handling (continuous/programme) = 50/100 W
  • frequency range = 38-3000 Hz
  • resonance frequency fs = 38 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 92,5 dB (2,83V; 1m)
  • DC resistance Re = 3,4 Ohm
  • force factor BL = 8,2 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 233 cm2
  • effective mechanical mass incl. air load mms = 25 g
  • equivalent volume of compliance Vas = 54 l
  • total Q factor Qts = 0,28 (Qms=5,43, Qes=0,30)
  • voice coil diameter = 35/45 mm
  • maximum peak linear excursion vibration xlin = +/- 7,2 mm
  • mounting diameter d = 201 mm
  • overall diameter d = 222 mm
  • mounting depth (not countersunk) t = 97 mm
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