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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

    Highlights

    • 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.

    Specifications

    Article number
    18W/8531G00
    Woofer Series
    Revelator Series
    Nominal Diameter
    7"
    Power Handling (RMS)
    60 Watts
    Impedance (Z)
    8 ohms
    Sensitivity
    87 dB 2.83V/1m
    Voice Coil Diameter
    1.49"
    DC Resistance (Re)
    5.8 ohms
    Voice Coil Inductance (Le)
    0.35 mH
    Resonant Frequency (Fs)
    28 Hz
    Mechanical Q (Qms)
    5.10
    Electromagnetic Q (Qes)
    0.39
    Total Q (Qts)
    0.36
    Diaphragm Mass Inc. Airload (Mms)
    17.5g
    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

    Reviews

    5 from 5Based on 1 reviews
    Review this product
    5 of 5
    No description was given
    By Pedro N. on 25 January 2019

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    Revelator 18W/8531G00 7" Woofer
    € 165,25
    € 199,95
    Revelator 18W/8531G00 7" Woofer
    0 In stock: please contact us for accurate delivery times

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