M.15.250.8.FCX

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  • Code: 2215025081
  • Manufacturer: STX
  • Manufacturer's code: 5903726500623
  • Availability: Exists
  • szt.
  • €53.63 / szt.

 

 

 

 

Midrange cone driver M.15.250.8.FCX

 

 

M.15.250.8.FCX

Key features:

  • Optimal for Hi-Fi midrange application

  • 5" nominal diameter

  • 1" nominal coil diameter

  • 250 W Speaker system power /recommended minimum crossover frequency

  • 160 W Program Power

  • 80 W AES Power Handling

  • 8 Ohm Nominal impedance

  • 90,5 dB Sensitivity

  • Copper and aluminum demodulation
    and symmetrical rings for ultra low distortion

  • Fiber carbon diaphragm and dust cap

  • Voice coil former material - Kapton

  • Voice coil material - self bonding copper wire

  • High stability aluminum basket

  • High linear displacement range

  • High mechanical displacement range

  • entilated voice coil gap for reduced power compression

  • Ferrite magnet

  • Recommended enclosure: 2 - 5 L

  • Recommended minimum crossover frequency: 100 Hz / 12 dB / oct

 

 

M.15.250.8.FCX

Parameters: 

  • Nominal impedance - 8 Ohm

  • Program Power - 250 W (100-10 000 Hz)

  • Power Handling AES - 75 W (100-10 000 Hz)

  • Sensitivity (2,83 V / 1 m.) - 90,5 dB

  • Fs - 58 Hz

  • Re - 5,8 Ohm

  • Qms - 3,30

  • Qes - 0,33

  • Qts - 0,30

  • Cms - 0,61 mm/N

  • Mms - 12 g

  • BL - 8,90 T.m

  • Vas - 7,7 L

  • L 1kHz - 0,28 mH

  • L 10 kHz - 0,17 mH

  • SD - 0,0095 m2

  • Eta - 0,45 %

  • Voice coil diameter - 25 mm

  • Max. linear excursion - 4,5 mm (p-p)

  • Mechanical displacement range - 18 mm (p-p)

 

Frequency response:

M.15.250.8.FCX Frequency response

M.15.250.8.FCX dimension

 

 

 

 

Materials:

  • Magnet - Ferrite

  • Basket/panel - Aluminum

  • Diaphragm - Fibre Carbon

 

 

 

 

 

Dimension:

  • Overall diameter - 156 mm

  • Baffle cut-out diameter - 121 mm

  • Mounting holes diameter - 5 mm

  • Bolt circle diameter - 143 mm

  • Overall depth - 76 mm

  • Netto weight - 1,4 kg

 

 

 

Technology:

 

M.15.250.8.FCX Technology

 

STX reserves the right to change technical data.

 

Diameter - 157 mm     Power - 250 W     Impedance - 8 Ω     SPL - 90,5 dB     Fs - 68 Hz     Cone material  - Fibre Carbon     Recommended enclosure - closed 2-5 L