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PD.153C002

  • Vented cast aluminium chassis for improved thermal control of voice coil.
  • Aluminium demodulating ring.
  • Copper shorting ring.
  • M-roll cone surround profile.
  • Ribbed cone profile.

 

The PD.153C002 offers excellent linear response well controlled down to 45Hz. It is a very good solution for two way or multi way systems. Thanks to the copper shorting ring and CCAW voice coil wire the unit also offers extended high frequency performance. Works well in conjunction with 1-inch exit compression driver.

 


* 2.83V. Half space response measured in a 975 litre sealed enclosure.

*1 Power compression is the reduction of sensitivity at the specified power. Higher power ratings do not necessarily give a proportionate increase in SPL therefore the maximum SPL of the driver may significantly exceed that of other manufacturers with high power ratings.

** Distortion is measured at 10% of the rated power (AES Standard).

1. AES Standard (40 to 400 Hz) Program 400 Watts.

2. AES Recommended Practice.

3. Thiele - Small Parameters follow a 400 Watt preconditioning period.

Please note that frequency response measurements are supplied for comparison purposes only and are not a measure of the low frequency performance which may be achievable in a fully optimised system.

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SPECIFICATIONS
Nominal Diameter15" / 381 mm
Nominal Impedance4 / 8 / 16 Ω
Voice Coil Diameter3.0" / 76.2 mm
Power Rating450 W (A.E.S.)
Peak Power (6dB Crest Factor)1800 W (A.E.S.)
Sensitivity (1w / 1m)101 dB
Frequency Range40 Hz - 5 kHz
Recommended Enclosure Volume40 - 80 Litres
Voice Coil Winding Depth0.73" / 18.50 mm
Magnet Gap Depth10.00 mm / 0.39"
Flux Density1.20 Tesla
Magnet MaterialY30 Ferrite
Magnet Weight3.30 Kg / 116.40 oz
Voice Coil MaterialCopper Clad Aluminium
Former MaterialKapton
Dust Dome MaterialPaper
Suspension MaterialFabric
Cone Surround MaterialFabric
THIELE SMALL PARAMETERS
Fs38 Hz
Re5.6 Ω
Qms4.030
Qes0.265
Qts0.249
Le @1k1.280 mH
Le @10k0.128 mH
Vas263 Litres
Mms67.14 g
Sd853 cm2
Cms254.40 µm/N
BL18.90 T/m
Xmax6.75 mm
Vd0.570 Litres
Reference Efficiency 5.46 %
EBP143.40 Hz
MOUNTING AND SHIPPING INFORMATION
Overall Diameter408.30 mm
Width Across Flats395 mm
Flange Height11.00 mm
Depth152.70 mm
Magnet Diameter200 mm
Chassis Shoulder Diameter354.20 mm
Outer Bolt Circlex6 M8 on 394 mm PCD
Inner Bolt CircleN/A
Nett Weight10.85 Kg / 23.92 lb
Shipping Weight11.35 Kg / 25.02 lb
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