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Limited Distribution

12XM800

LF Drivers 12.0 inches

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07_01_28_506_file
Continuous power handling
Voice coil diameter
Limited Distribution Product
Mexico only - Contact ProAudio Comercializadora for more information.
 
 
 

Features

  • Extremely high efficiency mid-bass
  • 3' aluminium voice coil
  • 800 watts power handling
  • Excellent linearity up to 4 kHz
  • Aluminium demodulating ring allows a very low distortion figure

Specifications

  • Nominal Diameter320 mm (12.0 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance6.8 Ω
  • Nominal Power Handling1400 W
  • Continuous power handling2800 W
  • Sensitivity (1W/1m)3102.0 dB
  • Frequency Range80 - 4000 Hz
  • Voice Coil Diameter76 mm (3.0 in)
  • Winding MaterialAluminium
  • Former MaterialGlass Fibre
  • Winding Depth14.0 mm (0.55 in)
  • Magnetic Gap Depth8.0 mm (0.31 in)
  • Flux Density1.4 T

Design

  • Surround ShapeDouble Roll
  • Cone ShapeExponential
  • SpiderSingle
  • Pole DesignT-Pole

Parameters4

  • Resonance Frequency52 Hz
  • Re5.1 Ω
  • Qes0.2
  • Qms6.3
  • Qts0.19
  • Vas71.0 dm3 (2.5 ft3)
  • Sd522.0 cm2 (80.9 in2)
  • η₀5.0 %
  • Xmax± 3.5 mm
  • Xvar± 5.0 mm
  • Mms50.0 g
  • Bl21.3 Txm
  • Le1.1 mH
  • EBP260 Hz

Mounting and Shipping Info

  • Overall Diameter316 mm (12.4 in)
  • Bolt Circle Diameter296 mm (11.6 in)
  • Baffle Cutout Diameter282.0 mm (11.1 in)
  • Depth134 mm (5.3 in)
  • Flange and Gasket Thickness16 mm (0.63 in)
  • Air Volume Occupied by Driver0.0 dm3 (0.0 ft3)
  • Net Weight7.6 kg (16.76 lb)
  • Shipping Units1
  • Shipping Weight8.5 kg (18.74 lb)
  • Shipping Box360x360x200 mm (14.17x14.17x7.87 in)
  • 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minumum impedance. Loudspeaker in free air.
  • Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
  • Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
  • Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.