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    Scan-Speak Revelator 18W/8531G00 7" Woofer

    € 165,25€ 199,95 Out of stock: please contact us for accurate delivery times

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    Product description


    • Patented Symmetrical Drive Motor Design
    • Low-Loss linear suspension
    • Die cast Alu Chassis vented below spider
    • Sliced Cone (Controls Cone Breakups)
    • Low Damping SBR Rubber Surround
    • Large Ferrite Magnet System


    Product details

    Scan-Speak Revelator 18W/8531G00 7" Woofer


    The Scan-speak 18W/8531G-00 is a 7" Revelator mid/woofer. It features a non-resonant cone and dust cap structure, dynamic linear suspension, SD-1 magnet system, “Grasshopper" cast chassis with maximized air flow and resonance terminating mounting system. Less resonance in all structures, lower compression and higher linearity, faster termination of excess energy and higher sound pressure capability. The 18W/8531G should have an F3 of about 55Hz sealed and can get down to 33Hz vented.


    Article number
    Woofer Series
    Revelator Series
    Nominal Diameter
    Power Handling (RMS)
    60 Watts
    Impedance (Z)
    8 ohms
    87 dB 2.83V/1m
    Voice Coil Diameter
    DC Resistance (Re)
    5.8 ohms
    Voice Coil Inductance (Le)
    0.35 mH
    Resonant Frequency (Fs)
    28 Hz
    Mechanical Q (Qms)
    Electromagnetic Q (Qes)
    Total Q (Qts)
    Diaphragm Mass Inc. Airload (Mms)
    Mechanical Compliance of Suspension (Cms)
    1.85 mm/N
    Surface Area of Cone (Sd)
    150 cm2
    BL Product (BL)
    6.8 Tm
    Compliance Equivalent Volume (Vas)
    2.05 ft.³
    Maximum Linear Excursion (Xmax)
    6.5 mm


    5 from 5Based on 1 reviews
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    5 of 5
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    By Pedro N. on 25 January 2019

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    Revelator 18W/8531G00 7" Woofer
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    Revelator 18W/8531G00 7" Woofer
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