Precision Devices PD 615N002 6.5" 4OHM Mid Range Driver

Sale price$199.00


Precision Devices PD 615N002 6.5"  Mid Range Driver 4OHM


    • Lightweight neodymium design, weighs only 1.9 Kg
    • For use with custom designed waveguide
    • Sealed chassis offers this unit independence from main enclosure
    • Deep cone profile


6.5" / 165 mm


1.5" / 38 mm


140 W (A.E.S.)


600 Hz - 10 kHz


100 dB


2.5 mm
Type Mid Range Driver
Available Impedance 4 Ω/ 8 Ω/ 16 Ω
Nominal Diameter 6.5" / 165 mm
Voice Coil Diameter 1.5" / 38 mm
Peak Power (6 dB Crest Factor) * 560 W (A.E.S.)
Power Rating 1 2 * 140 W (A.E.S.)
Sensitivity (1W/ 1m) * 100 dB
Frequency Range 600 Hz - 10 kHz
Resonance 580 Hz
Voice Coil Winding Depth 0.32" / 8.20 mm
Recommended Enclosure Volume N/A
Flux Density 1.65 Tesla
Magnet Material Neodymium
Magnet Gap Depth 6.00 mm / 0.24"
Former Material Glass Fibre
Dust Dome Material Felt
Voice Coil Material Copper
Cone Material Paper
Suspension Material Poly Cotton
Surround Material Fabric

Overall Diameter 200.00 mm
Width Across Flats 163 mm
Flange Height 8.50 mm
Depth (Excl. Flange) 60.00 mm
Magnet Diameter 106 mm
Chassis Shoulder Diameter 162.00 mm
Outer Bolt Circle x6 M5 180 mm PCD
Inner Bolt Circle N/A

* 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 (600 to 6000 Hz) Program 140 Watts.

2. AES Recommended Practice.

3. Thiele - Small Parameters follow a 140 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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We have distributed Speakers for 18 years.

We have all the other major PRO Audio Speaker Brands and Models.

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