W.38.500.4.MC

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  • Code: 2338050040
  • Manufacturer: STX
  • Manufacturer's code: 5903726501347
  • Availability: Exists
  • szt.
  • €58.26 / szt.

 

 

 

 

Midwoofer cone driver W.38.500.4.MC

 

 

W.38.500.4.MC

Key features:

  • Optimal for 2 way PA application

  • 15" nominal diameter

  • 2" nominal coil diameter

  • 500 W Max recommended amplifier power

  • 500 W Program Power

  • 250 W AES Power Handling

  • 4 Ohm Nominal impedance

  • 97 dB Sensitivity

  • Ventilated voice coil gap for reduced power compression

  • Modified Cellulose Cone

  • Voice coil former material - Aluminum

  • Voice coil material - self bonding copper wire

  • High stability steel basket

  • Ferrite magnet

  • Recommended enclosure: Bass - Reflex 80 L @ 40 Hz 

 

 

W.38.500.4.MC

Parameters: 

  • Nominal impedance - 4 Ohm

  • Program Power - 500 W (40 - 4 000 Hz)

  • Power Handling AES - 250 W (40 - 4 000 Hz)

  • Sensitivity (2,00 V / 1 m.) - 97 dB

  • Fs - 38 Hz

  • Re - 3,2 Ohm

  • Qms - 3,97

  • Qes - 0,52

  • Qts - 0,46

  • Cms - 0,19 mm/N

  • Mms - 92 g

  • BL - 11,6 T.m

  • Vas - 196 L

  • L 1kHz - 0,58 mH

  • L 10 kHz - 0,24 mH

  • SD - 0,0855 m2

  • Eta - 1,96 %

  • Voice coil diameter - 50 mm

  • Max. linear excursion - 10 mm (p-p)

  • Mechanical displacement range - 30 mm (p-p)

 

Frequency response:

W.38.500.4.MC Frequency response

W.38.500.4.MC dimension

 

 

 

 

Materials:

  • Magnet - Ferrite

  • Basket/panel - Steel

  • Diaphragm - Modified Cellulose

 

 

 

 

 

Dimension:

  • Overall diameter - 385 mm

  • Baffle cut-out diameter - 353 mm

  • Mounting holes diameter - 6,5 mm

  • Bolt circle diameter - 372 mm

  • Overall depth - 158 mm

  • Netto weight - 4,9 kg

 

 

 

 

STX reserves the right to change technical data.

 

PA Midwoofer Driver      Diameter - 385 mm     Power - 500 W     Voice coil diameter - 50 mm     Impedance - 4 Ω     SPL - 97 dB     Fs - 38 Hz     Qts - 0,46     Vas - 196 L     Cone material  - Modified Cellulose     Recommended enclosure - Bass - Reflex 80 L @ 40 Hz