Precision Devices PD.153C01

Specifications

• Nominal Diameter 15" / 380 mm
• Nominal Impedance 8 Ω
• Available Impedance 4 /8 /16 Ω
• Voice Coil Diameter 3.0" / 76 mm
• Power Rating 400 W (A.E.S.)
• Peak Power (6dB Crest Factor) 1600 W (A.E.S.)
• Sensitivity (1w / 1m) 100 dB
• Frequency Range 40 Hz - 3.5 kHz
• Recommended Enclosure Volume 80 - 200 Litres
• Resonance 39 Hz
• Voice Coil Winding Depth 17 mm / 0.67 "
• Magnet Gap Depth 9 mm / 0.35 "
• Flux Density 1.35 Tesla
• Magnet Material Ceramic
• Voice Coil Material Copper
• Former Material Glass Fibre
• Dust Dome Material Paper
• Suspension Material Fabric
• Cone Surround Material Paper / Fabric

Thiele Small Parameters

• Fs 39 Hz
• Re 5.22 Ω
• Qms 13.13
• Qes 0.27
• Qts 0.27
• Le 0.40 mH
• L2 0.95 mH
• R2 34.03 Ω
• Vas 195.20 Litres
• Mms 110.13 g
• Sd 907.92
• Cms 0.17 mm/N
• Bl 21.72 T/m
• Xmax 5.7 mm
• Xlim 15 mm
• Vd 0.518 Litres
• Reference Efficiency 4.02 %

Mounting and Shipping Information

• Overall Diameter 410 mm
• Width Across Flat 395 mm
• Flange Height 10 mm
• Depth 141 mm
• Magnet Diameter 200 mm
• Chassis Shoulder Diameter 357 mm
• Outer Bolt Circle 6x M6 on 395 mm PCD
• Inner Bolt Circle 8x M6 on 370 mm PCD
• Nett Weight 9.5 Kg / 20.94 lb
• Shipping Weight 10.5 Kg / 23.15 lb

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