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PD.CD1

  • Annular slot, optimised geometry ABS phase plug.
  • 44 mm CCAR Voice coil utilising high temperature Nomex former.
  • PEEK Diaphragm and surround material.
  • Integrate with our bass and mid range drivers to provide the ultimate PD sound experience.

 


1. AES standard practice with high pass filter set at specified lower limiting frequency for two hours.

2. Sensitivity is measured with applied pink noise RmS Voltage set to 2.83V for nominal 8 ohms impedance and mesurment taken at 1 meter from mouth of horn. Average SPL taken between 1000 Hz to 19 kHz .

3. Frequency range is defined as measured frequency-10dB to rated sensitivity.

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SPECIFICATIONS
Sound Channel / Throat Size1.0" / 25.4 mm
Available Impedances8 Ω
Power Rating (A.E.S. above 1kHz)140 W (A.E.S.)
Sensitivity (1w - 1m) on axis, on horn2105 dB
Frequency Range31500 Hz - 18500 Hz
Recommended Crossover Frequency (Filtered at 18dB/ Octave)2000 Hz
Minimum Impedance2.5Khz - 7.5 Ω
Voice Coil Diameter1.75" / 44 mm
Voice Coil MaterialCCAR
Coil Former MaterialNomex
Flux Density1.4 Tesla
Diaphragm MaterialPEEK
Suspension MaterialPEEK
Surround/ Edge TerminationFlat
Phase Plug DesignAnnular
Phase Plug MaterialABS
Magnet MaterialCermaic
ConnectorsSolder Tab
MOUNTING AND SHIPPING INFORMATION
Overall Diameter100 mm
Overall Height47 mm
Fitting2 x 6mm threaded holes
Mounting PCD76 mm
Nett Weight1.30 Kg / 2.87 lb
Shipping Weight1.39 Kg / 3.06 lb
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