Precision Devices PD.1550 15" Loudspeaker

Regular price $303.00 Sale

Precision Devices  PD.1550  15" Loudspeaker  NEW! AUTHORIZED DISTRIBUTOR!

BRAND NEW, UNOPENED

      • SPECIFICATIONS
        Nominal Diameter 380 mm / 15"
        Voice Coil Diameter 101 mm / 4.0"
        Nominal Impedance 8 Ω
        Available In 4 Ω/ 8 Ω/ 16 Ω
        Power Rating 600 w (A.E.S.)
        Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
        Sensitivity (1w / 1m) 99 dB
        Frequency Range 40 Hz - 1.5 kHz
        Recommended Enclosure Volume 80 - 200 Litres
        Resonance 46.17 Hz
        Voice Coil Winding Depth 22 mm / 0.87"
        Magnet Gap Depth 10 mm / 0.39"
        Flux Density Tesla 1.5 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 46.17 Hz
        Re 6.59 Ω
        Qms 13.87
        Qes 0.3
        Qts 0.29
        Le 0.78 mh
        L2 1.73 mh
        R2 14.49 Ω
        Vas 126.39 litres
        Mms 114.38 g
        Sd 907.92 cm2
        Cms 109.33 µm/N
        BL 26.61 T/m
        Xmax 8.2 mm
        Vd 0.73 litres
        Ref. Efficiency 3.14%
        MOUNTING AND SHIPPING INFORMATION
        Overall Diameter 410 mm
        Width Across Flats 395 mm
        Flange Height 10 mm
        Depth (Excl. Flange) 146 mm
        Magnet Diameter 220 mm
        Chassis Shoulder Diameter 357 mm
        Outer Bolt Circle 6 * M6 on 395mm PCD
        Inner Bolt Circle 8 * M6 on 370mm PCD
        Nett Weight 12.8 Kg / 28.22 lb.
        Shipping Weight 14 Kg / 30.86 lb.

 

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