X
MENU

Products

Browse
Compare
Products
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
back
8ps21W1siziisijiwmtmvmdevmtuvmduvmjevndgvmtq2l2zpbguixsxbinailcj0ahvtyiisijeymdb4njawil0swyjliiwicg5nil1d
Continuous Power Handling
Voice Coil Diameter
Magnet Material
 
 
 
 

Key Features

  • 400 W continuous program power capacity
  • 51 mm (2 in) copper voice coil
  • 70 - 3000 Hz response
  • 94 dB sensitivity
  • Shorting copper cap for extended HF response

Specifications

  • Nominal Diameter200 mm (8.0 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance7.0 Ω
  • Nominal Power Handling1200 W
  • Continuous Power Handling2400 W
  • Sensitivity394.0 dB
  • Frequency Range70 - 3000 Hz
  • Voice Coil Diameter51 mm (2.0 in)
  • Winding MaterialCopper
  • Former MaterialKapton
  • Winding Depth16.0 mm (0.62 in)
  • Magnetic Gap Depth8.0 mm (0.31 in)
  • Flux Density1.1 T

Design

  • Surround ShapeDouble Roll
  • Cone ShapeExponential
  • Magnet MaterialFerrite
  • SpiderSingle
  • Pole DesignT-Pole
  • Woofer Cone TreatmentNone
  • Recommended Enclosure14.0 dm3 (0.49 ft3)
  • Recommended Tuning73 Hz

Parameters4

  • Resonance Frequency73 Hz
  • Re5.4 Ω
  • Qes0.36
  • Qms4.2
  • Qts0.33
  • Vas14.0 dm3 (0.49 ft3)
  • Sd220.0 cm2 (34.1 in2)
  • η₀1.5 %
  • Xmax5.0 mm
  • Xvar4.0 mm
  • Mms23.0 g
  • Bl12.6 Txm
  • Le0.5 mH
  • EBP202 Hz

Mounting And Shipping Info

  • Overall Diameter225 mm (8.8 in)
  • Bolt Circle Diameter210 mm (8.3 in)
  • Baffle Cutout Diameter187.0 mm (7.4 in)
  • Depth91 mm (3.6 in)
  • Flange and Gasket Thickness11 mm (0.4 in)
  • Air Volume Occupied by Driver1.2 dm3 (0.04 ft3)
  • Net Weight3.4 kg (7.5 lb)
  • Shipping Units1
  • Shipping Weight3.85 kg (8.49 lb)
  • Shipping Box255x255x150 mm (10.04x10.04x5.91 in)

Service Kit

  • RCK008PS218
  • 2 hours test made with continuous pink noise signal (6 dB crest factor) within the range Fs-10Fs. Power calculated on rated minimum impedance. Loudspeaker in free air.
  • Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
  • Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
  • Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.
  • Investor center
  • Credits
  • Privacy Policy
  • P.IVA/VAT 01398890481