BRANDS
SPEAKER DRIVERS 喇叭單元
MOREL
UW 1258

Ultimate Subwoofer Line

12" (305mm) COMPOSITE CELLULAR FIBER CONE SUBWOOFER

 

  • Uniflow™ Aluminum diecast chassis
  • High flux double Ferrite magnet system
  • 5.1″ Large Hexatech™ Aluminum voice coil
  • One piece paper cone/center dome
  • Accucenter™ self centering cone assembly
  • PFS™ Progression Field Symmetry spider/surround engineering

     

    Price: HKD 7,320.00 / pc

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Sensitivity (2.83V/1M) : 87dB

Nominal Impadance [Z] : 8 ohm

DC Resistance [Re] : 6.8 ohm

Frequency response :  See graph

Resonance frequency [fs] : 21 Hz

Mechanical Q Factor [Qms] : 1.88

Electrical Q Factor [Qes] : 0.56

Total Q Factor [Qts] : 0.43
Eq. Cas Air Load [VAS] : 138.38 Lt
Effective Piston Area [SD] : 437 cm ²

Nominal power handling RMS : 800W

Transient power [10ms] : 3000W 

Cone material : Composite cellular fiber 

Magnet type : High flux double ferrite vented

Net weight : 6.3 kg 

DOCUMENT DOWNLOAD
UW1258 -Datasheet
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