LEAN AUDIO No.1 for PA Loudspeakers, Guitar Speakers, Bass Guitar Speakers & HI FI speakers

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PRECISION DEVICES PD.184 18” 600 WATT Loudspeaker 8ohm

£188.57

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PRECISION DEVICES PD.184 18” 600 WATT Loudspeaker

> Heavy-duty cast aluminium chassis for increased rigidity.
> Versatile, easy to use 18" transducer.

SPECIFICATIONS
Nominal Diameter460 mm / 18"
Voice Coil Diameter101 mm / 4.0"
Nominal Impedance8 Ω
Available In4 Ω/ 8 Ω/ 16 Ω
Power Rating600 w (A.E.S.)
Peak Power (6dB Crest Factor)2400 w (A.E.S.)
Sensitivity (1w / 1m)98 dB
Frequency Range40 Hz - 2.5 kHz
Recommended Enclosure Volume100 - 300 Litres
Resonance33.38 Hz
Voice Coil Winding Depth22 mm / 0.87"
Magnet Gap Depth11 mm / 0.43"
Flux Density Tesla0.97 Tesla
Magnet MaterialCeramic
Voice Coil MaterialCopper
Former MaterialGlass Fibre
Dust Dome MaterialPaper
Suspension MaterialFabric
Cone Surround MaterialPaper / Fabric
THIELE SMALL PARAMETERS
Fs 33.38 Hz
Re 5.36 Ω
Qms16.47
Qes0.27
Qts0.27
Le 1.34 mh
L2 2.69 mh
R2 8.85 Ω
Vas 304 litres
Mms 142.88 g
Sd 1164.16 cm2
Cms 159.67 µm/N
BL24.21 T/m
Xmax8 mm
Vd0.9 litres
Ref. Efficiency3.45%
MOUNTING AND SHIPPING INFORMATION
Overall Diameter474 mm
Width Across Flats458 mm
Flange Height13 mm
Depth (Excl. Flange)182 mm
Magnet Diameter220 mm
Chassis Shoulder Diameter415 mm
Outer Bolt Circle6 * M8 on 456mm PCD
Inner Bolt CircleN/A
Nett Weight14 Kg / 30.86 lb.
Shipping Weight15.25 Kg / 33.62 lb.



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Lean Business Audio is a Limited company registered in England and Wales. Registered number: 04991687.
18 The Sterling Complex, Farthing Road Industrial Estate, Ipswich, IP1 5AP.