W.30.300.4.MC

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  • Code: 2330030040
  • Manufacturer: STX
  • Manufacturer's code: 5903726501309
  • Availability: None
  • szt.
  • €33.09 / szt.
  • Out of stock

 

 

 

 

Midwoofer cone driver W.30.300.4.MC

 

 

W.30.300.4.MC

Key features:

  • Optimal for 2 way PA application

  • 12" nominal diameter

  • 2" nominal coil diameter

  • 300 W Max recommended amplifier power

  • 300 W Program Power

  • 150 W AES Power Handling

  • 4 Ohm Nominal impedance

  • 95 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: 40 L Closed

 

 

W.30.300.4.MC

Parameters: 

  • Nominal impedance - 4 Ohm

  • Program Power - 300 W (50 - 4 000 Hz)

  • Power Handling AES - 150 W (50 - 4 000 Hz)

  • Sensitivity (2,00 V / 1 m.) - 95 dB

  • Fs - 50 Hz

  • Re - 2,8 Ohm

  • Qms - 6,51

  • Qes - 0,85

  • Qts - 0,75

  • Cms - 0,26 mm/N

  • Mms - 39 g

  • BL - 6,4 T.m

  • Vas - 88 L

  • L 1kHz - 0,45 mH

  • L 10 kHz - 0,17 mH

  • SD - 0,0490 m2

  • Eta - 1,26 %

  • Voice coil diameter - 50 mm

  • Max. linear excursion - 7 mm (p-p)

  • Mechanical displacement range - 25 mm (p-p)

 

Frequency response:

W.30.300.4.MC Frequency response

W.30.300.4.MC dimension

 

 

 

 

Materials:

  • Magnet - Ferrite

  • Basket/panel - Steel

  • Diaphragm - Modified Cellulose

 

 

 

 

 

Dimension:

  • Overall diameter - 305 mm

  • Baffle cut-out diameter - 283 mm

  • Mounting holes diameter - 5 mm

  • Bolt circle diameter - 294 mm

  • Overall depth - 128 mm

  • Netto weight - 2,5 kg

 

 

 

 

STX reserves the right to change technical data.

 

PA Midwoofer Driver      Diameter - 305 mm     Power - 300 W     Voice coil diameter - 50 mm     Impedance - 4 Ω     SPL - 95 dB     Fs - 50 Hz     Qts - 0,75     Vas - 88 L     Cone material  - Modified Cellulose     Recommended enclosure - 40 L closed

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