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      Scan-Speak Classic 21W/8555-10 8.5" Woofer

      € 210,70€ 254,95 2 In stock: delivery time 1-4 business days
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      Product description


      • Patented Symmetrical Drive Motor Design SD-1
      • Low-Loss linear suspension
      • Low Damping SBR Rubber Surround
      • Die Cast Alu Chassis
      • Air Dried Paper/Carbon Fiber Cone
      • 42mm Voice Coil


      Product details

      Scan-Speak Classic 21W/8555-10 8.5" Woofer


      The 21W/8555-10 is a mechanically upgraded version of 21W/8555-00, its major change is the a alu chassis, that maintain same shape, dimensions and visual appearance. The patented Symmetric Drive (SD-1) concept with copper in the magnet system and carbon fiber paper cone and low loss linear suspension continues to be the key features that make the 21W/8555-10 one of the best 8” woofers available.


      Article number
      Woofer Series
      Classic Series
      Woofer Type
      Nominal Diameter
      Power Handling (RMS)
      100 Watts
      Power Handling (max)
      160 Watts
      Impedance (Z)
      8 ohms
      87 dB 2.83V/1m
      Voice Coil Diameter
      1.65 "
      DC Resistance (Re)
      5.5 ohms
      Voice Coil Inductance (Le)
      0.4 mH
      Resonant Frequency (Fs)
      20 Hz
      Mechanical Q (Qms)
      Electromagnetic Q (Qes)
      Total Q (Qts)
      Diaphragm Mass Inc. Airload (Mms)
      Mechanical Compliance of Suspension (Cms)
      1.98 mm/N
      Surface Area of Cone (Sd)
      220 cm2
      BL Product (BL)
      8.2 Tm
      Compliance Equivalent Volume (Vas)
      4.73 ft.³
      Maximum Linear Excursion (Xmax)
      6.5 mm

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      5 from 5Based on 2 reviews
      Review this product
      5 of 5
      Hierbij deel u mee dat ik hartstikke tevreden bent met Classicc 21W/8555-10 Bass-midwoofer
      By K B. on 16 August 2020
      5 of 5
      Klare, verlässliche Aussagen. Top-Händler, gern wieder. Ralf, Germany, Oberkrämer
      By Marlies K. on 30 April 2020
      Classic 21W/8555-10 8.5" Woofer
      € 210,70
      € 254,95
      Classic 21W/8555-10 8.5" Woofer
      2 In stock: delivery time 1-4 business days
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