Audio Dynamics speakers were designed to reproduce music with ultimate accuracy. They spent countless listening hours examining the tonal qualities of many different cone materials; from glass fiber to Kevlar, to carbon fiber and more. Ultimately, they chose wool pulp and paper for their ability to deliver astonishing realism and detailed timbre across the harmonics. They then added an acoustically-transparent chemical to help the soft parts resist moisture. Their speakers will pull you into the musical performance and breath new life into your music collection.

 

Specifications:

  • Perfectly blended wool pulp cone for realistic tonal accuracy
  • 2″ (50 mm) Cast frame wideband
  • 60 count yarn cloth surround
  • 3/4″ (20 mm) voice coil
  • Shorting ring for extended response
  • Gold plated terminals
  • Optimal bandwidth: 500 Hz – 20 kHz
  • 150 Watts RMS power handling

*All power ratings are figured using an electronic high pass crossover with a minimum crossover point of 500 Hz at 24 dB/Octave, 750 Hz at 18 dB/Octave, or 1000 Hz at 12 dB/Octave.

 

Wideband Dimensions: 

  • Frame Outer Diameter 2 7/8" (73 mm)
  • Motor Outer Diameter 1 15/16" (49 mm)
  • Mounting Hole Diameter 2 3/16" (55 mm)
  • Mounting Depth 1 1/4" (32 mm)

 

Wideband T/S Parameters:

  • Fs 254.100 Hz
  • Qms 4.835
  • Vas 0.095 l
  • Cms 0.292 mm/N
  • Mms 1.327 g
  • Rms 0.443 kg/s
  • Dia 43.910 mm
  • Sd 15.143 cm²
  • Qes 1.715
  • Re 3.056 Ω
  • Le 0.111 mH
  • Z 3.667 Ω
  • Bl 1.943 Tm
  • Bl²/Re 1.235 N²/W
  • Qts 1.266
  • no 0.088 %
  • SPL 81.583 dB

Audio Dynamics MC233 2" Wideband Driver Set

$249.00Price