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

PD.153C01 - Bass/ Mid Range Driver

  • Heavy duty cast aluminium frame for increased rigidity.
  • Low distortion.
  • Suitable for bass reflex or closed box designs but also works well in horn loaded designs.


 

The PD.153C01 has an FEA optimised magnet structure that provides Hi-Fi like sound reproduction and improved imaging/definition. Easy to integrate with upper mid range or large format high frequency devices, the 153C01 can be used in a two-way system with a large format HF device, or as a lower-mid range/ bass-mid range in a multi-way system utilising the PD.185N02 or PD.216N01 and/or PD.82N02.

 


*2.83V. Half space response measured in a 975 Litre sealed Enclosure. Blue Line = fundamental 45° off-axis.

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.

1. AES Standard (40 to 400Hz) 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" / 380 mm
Nominal Impedance8 Ω
Available Impedance4 /8 /16 Ω
Voice Coil Diameter3.0" / 76 mm
Power Rating400 W (A.E.S.)
Peak Power (6dB Crest Factor)1600 W (A.E.S.)
Sensitivity (1w / 1m)100 dB
Frequency Range40 Hz - 3.5 kHz
Recommended Enclosure Volume80 - 200 Litres
Resonance39 Hz
Voice Coil Winding Depth17 mm / 0.67 "
Magnet Gap Depth9 mm / 0.35 "
Flux Density1.35 Tesla
Magnet MaterialCeramic
Voice Coil MaterialCopper
Former MaterialGlass Fibre
Dust Dome MaterialPaper
Suspension MaterialFabric
Cone Surround MaterialPaper / Fabric
THIELE SMALL PARAMETERS
Fs39 Hz
Re5.22 Ω
Qms13.13
Qes0.27
Qts0.27
Le0.40 mH
L20.95 mH
R234.03 Ω
Vas195 Litres
Mms100 g
Sd907 cm²
Cms0.17 mm/N
Bl21.72 T/m
Xmax5.7 mm
Xlim (+/-)15 mm
Vd0.517 Litres
Reference Efficiency4.02 %
MOUNTING AND SHIPPING INFORMATION
Overall Diameter410 mm
Width Across Flat395 mm
Flange Height10 mm
Depth141 mm
Magnet Diameter200 mm
Chassis Shoulder Diameter357 mm
Outer Bolt Circle6x M6 on 395 mm PCD
Inner Bolt Circle8x M6 on 370 mm PCD
Nett Weight9.5 Kg / 20.94 lb
Shipping Weight10.5 Kg / 23.15 lb
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