Precision Devices PD.154C001 15 inch 700 Watt Sub bass Driver

Rp. 4.150.000 Rp. 2.835.000

Whatsapp admin


  • 4" High temperature CCAW voice coil.
  • Composite alloy and steel pole piece, producing a uniform and stable magnetic field.
  • High BL driver in excess of 25 T/m.


Designed to faithfully reproduce powerful and accurate bass frequencies with minimal distortion and power compression. Suitable for sound reinforcement in a variety of enclosure designs.


* 2.83V. Half space response measured in a 950 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 (45 to 450 Hz) Program 700 Watts.

2. AES Recommended Practice.

3. Thiele - Small Parameters follow a 700 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.

Nominal Diameter15" / 381 mm
Nominal Impedance4 / 8 / 16 Ω
Voice Coil Diameter4.0" / 101.6 mm
Power Rating700 W (A.E.S.)
Peak Power (6dB Crest Factor)2800 W (A.E.S.)
Sensitivity (1w / 1m)98.5 dB
Frequency Range45 Hz - 1 kHz
Recommended Enclosure Volume45 - 125 litres
Voice Coil Winding Depth0.87" / 22.00 mm
Magnet Gap Depth10.00 mm / 0.39"
Flux Density1.39 Tesla
Magnet MaterialCeramic
Magnet Weight3.40 Kg / 119.93 oz
Voice Coil MaterialCopper Clad Aluminium
Former MaterialGlass Fibre
Dust Dome MaterialPaper
Suspension MaterialFabric
Cone Surround MaterialPaper / Fabric
Fs45 Hz
Re6.1 Ω
Le @1k1.800 mH
Le @10k0.758 mH
Vas128 Litres
Mms119.00 g
Sd897.5 cm2
Cms111.90 µm/N
BL25.50 T/m
Xmax8.2 mm
Vd0.730 Litres
Reference Efficiency3.36 %
EBP134.33 Hz

Overall Diameter408.30 mm
Width Across Flats395 mm
Flange Height11.00 mm
Depth154.10 mm
Magnet Diameter220 mm
Chassis Shoulder Diameter354.20 mm
Outer Bolt Circlex6 M6 on 394 mm PCD
Inner Bolt CircleN/A