21W/8555-10
 
  Scan-Speak 8 inch woofer hard paper cone low loss rubber surround
Prices from

1 piece EUR 176.12

4 pieces EUR 170.04


Prices are in Euro with 21% VAT included

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Availability

This product is immediately available from stock

We usually have 4 pieces in stock

Read the delivery time information

Packing
Pieces per package 1
Minimum order 1 piece
General description

Characteristic sensitivity (2.83V / 1m)
:
  87 dB
Recommended frequency range
:
  20 - 600 Hz
Free air resonance frequency, fs
:
  20 Hz
DC resistance, Re
:
  5.5 ohm
Voice coil inductance, Le
:
  0.4 mH
Effective piston area, Sd
:
  220 cm²
Moving mass incl. air, md
:
  32 g
Mechanical loss, Rm
:
  0.9 Ns/m
Force factor, BL
:
  8.2 Tm
Equivalent volume, Vas
:
  136 ltr.
Mechanical Q-factor, Qms
:
  4.5
Electrical Q-factor, Qes
:
  0.33
Total Q-factor, Qts
:
  0.31
Excursion, lin./max.
:
  ±6.5 / ±12 mm
Voice coil diameter
:
  42 mm
Rated power handling
:
  100 W
Net weight
:
  2.4 kg

Product data
  • Data sheet