Scan-Speak 23W/4557T02

€363.79 *

Prices incl. VAT plus shipping costs

Delivery time 1-2 Workdays

  • 7345572
The Scan-speak 23W/4557T is a high end subwoofer featuring a very rigid aluminum cone, low loss... more
Product information "Scan-Speak 23W/4557T02"

The Scan-speak 23W/4557T is a high end subwoofer featuring a very rigid aluminum cone, low loss rubber surround and cast frame. The 23W/4557T usese the SD-1 motor system. There are gold plated binding posts and the woofer magnet is covered by a decorative rubber cap.

 

Specifications

  • power handling (continuous/programme) = 225 W
  • frequency range = 20-800 Hz
  • resonance frequency fs = 21 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 82 dB (2,83V; 1m)
  • DC resistance Re = 3,45 Ohm
  • force factor BL = 9,3 N/A
  • voice coil inductance L = 0,45 mH
  • effective piston radiating area Sd = 232 cm2
  • effective mechanical mass incl. air load mms = 101 g
  • equivalent volume of compliance Vas = 45 l
  • total Q factor Qts = 0,47 (Qms=4,8, Qes=0,52)
  • voice coil diameter = 50 mm
  • maximum peak linear excursion vibration xlin = +/- 13 mm
  • mounting diameter d = 225 mm
  • overall diameter d = 255 mm
  • mounting depth (not countersunk) t = 141 mm
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