W.22.250.8.FCX

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  • Code: 2322025081
  • Manufacturer: STX
  • Manufacturer's code: 5903726501002
  • Availability: Exists
  • szt.
  • €88.40 / szt.

 

 

 

 

Woofer / Subwoofer cone driver W.22.250.8.FCX

 

 

W.22.250.8.FCX

Key features:

  • Optimal for 3 way or subwoofer application

  • 8" nominal diameter

  • 1,5" nominal coil diameter

  • 250 W Max recommended amplifier power

  • 250 W Program Power

  • 150 W AES Power Handling

  • 8 Ohm Nominal impedance

  • 88 dB Sensitivity

  • Fiber carbon cone

  • Triple demodulation rings 

  • Copper "faraday cup"

  • Sandwich voice coil former  - fiber glass and aluminium 

  • Voice coil material - self bonding copper wire

  • High Stability Aluminium basket

  • Ferrite magnet

  • Recommended enclosure: Passive Radiator 15 L @ 35 Hz  or 25 L @ 30 Hz Bass - Reflex

 

 

W.22.250.8.FCX

Parameters: 

  • Nominal impedance - 8 Ohm

  • Program Power - 250 W (30 - 300 Hz)

  • Power Handling AES - 150 W (30 - 300 Hz)

  • Sensitivity (2,83 V / 1 m.) - 88 dB

  • Fs - 28 Hz

  • Re - 5,2 Ohm

  • Qms - 3,37

  • Qes - 0,38

  • Qts - 0,34

  • Cms - 0,58 mm/N

  • Mms - 49 g

  • BL - 11,1 T.m

  • Vas - 36 L

  • L 1kHz - 1,05 mH

  • L 10 kHz - 0,41 mH

  • SD - 0,0214 m2

  • Eta - 0,25 %

  • Voice coil diameter - 35 mm

  • Max. linear excursion - 13 mm (p-p)

  • Mechanical displacement range - 27 mm (p-p)

 

Frequency response:

W.22.250.8.FCX Frequency response

W.22.250.8.FCX dimension

 

 

 

 

Materials:

  • Magnet - Ferrite

  • Basket/panel - Aluminium

  • Diaphragm - Fiber Carbon

 

 

 

 

 

Dimension:

  • Overall diameter - 221 mm

  • Baffle cut-out diameter - 181 mm

  • Mounting holes diameter - 5 mm

  • Bolt circle diameter - 209 mm

  • Overall depth - 113 mm

  • Netto weight - 2,2 kg

 

 

 

 

STX reserves the right to change technical data.

 

Diameter - 221 mm     Power - 250 W     Impedance - 8 Ω     SPL - 88 dB     Fs - 28 Hz     Qts - 0,34     Vas - 36 L     Cone material  - Fiber Carbon     Recommended enclosure - Passive Radiator 15 L @ 35 Hz  or 25 L @ 30 Hz Bass - Reflex

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