Precision Devices International Limited Precision Devices Made in UK
PD.184C01 - Out now Precision Devices PD.CD1N PD.123C01 - out now Precision Devices PD.CD1.5NR1 PD.155N01 Precision Devices Compression Driver Range - Out Now the precision dna

PD.CD1.5NR1

  • 3 Slot optimised geometry aluminum phase plug. 
  • 63.65 mm Aluminium voice coil utilising high temperature NSV former. 
  • Pure titanium diaphragm. 
  • Radial neodymium motor structure with low impact footprint. 

The PD.CD1.5NR1 is an ideal driver for professional high performance applications that can be used in traditional 2-way systems or as part of a larger multi-way long throw system. The radial neodymium motor structure allows close coupling due to the compact size and footprint. 

Adaptor plate is available for traditional PCD fixings.

 

 

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 measurement taken at 1 metre from mouth of horn. Average SPL taken between 2000 to 10000 kHz. 

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

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SPECIFICATIONS
Sound Channel / Throat Size1.5” / 38.1 mm
Voice Coil Diameter2.50” / 63.5 mm
Available Impedances4 Ohm / 8 Ohm / 16 Ohm
Power Rating (above 1kHz)190 W (A.E.S.)
Sensitivity (1W - 1m, on axis, on horn) 2110 dB
Frequency Range 3500 Hz - 18 kHz
Recommended Crossover Frequency (Filtered at 18 dB/ Octave)1600 Hz
Minimum Impedance1.2 kHz - 6.4 Ω
Voice Coil MaterialCopper Clad Aluminium
Coil Former MaterialNSV
Flux Density1.8 Tesla
Diaphragm MaterialTitanium
Suspension MaterialTitanium
Surround / Edge TerminationProgressive
Phase Plug Design3 Slot
Phase Plug MaterialAluminium
Magnet MaterialNeodymium
Connector TypeSolder Tabs
MOUNTING AND SHIPPING INFORMATION
Overall Diameter96 mm
Overall Height60 mm
Fitting4 x 6 mm threaded holes @ 180°
Mounting PCD85 mm
Nett Weight1.35 Kg / 2.98 lb
Shipping Weight1.4 Kg / 3.09 lb
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