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        Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer

        Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer

        €419,95

        SEAS Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer

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        Brand: SEAS
        € 347,07€ 419,95 10+ In stock
        • -5% Purchase 4 for only € 398,95 per piece

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        • At least two years warranty
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        Product description

        Highlights

        • Long term power handling (RMS) is 100 Watts
        • Magnet system with bumped back plate makes room for extreme coil excursions
        • Gold plated terminals mounted on a glass fiber reinforced plate to reduce contact resistance and improve reliability

         

        Product details

        Seas Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer

         

        Precision cast and surface treated magnesium cone coupled to a natural rubber surround showing no sign of midrange (edge) resonances. Magnet system with bumped back plate makes room for extreme coil excursions.

         

        Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin. Extremely stiff and stable injection molded metal basket keeps the critical components in perfect alignment.

         

        Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonance to a minimum. Gold plated terminals mounted on a glass fiber reinforced plate to reduce contact resistance and improve reliability.

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        Specifications

        Article number
        W18E001
        Woofer Series
        Excel Series
        Woofer Type
        Midwoofer
        Nominal Diameter
        7"
        Power Handling (RMS)
        100 Watts
        Power Handling (max)
        250 Watts
        Impedance (Z)
        8 ohms
        Sensitivity (SPL at 1m / 2.83V)
        86 dB
        Frequency Response
        40 to 2,500 Hz
        Voice Coil Diameter
        1.53"
        Magnet Weight
        14.8 oz.
        DC Resistance (Re)
        6.1 ohms
        Voice Coil Inductance (Le)
        0.65 mH
        Resonant Frequency (Fs)
        34 Hz
        Mechanical Q (Qms)
        2.91
        Electromagnetic Q (Qes)
        0.49
        Total Q (Qts)
        0.42
        Diaphragm Mass Inc. Airload (Mms)
        15.5g
        Mechanical Compliance of Suspension (Cms)
        1.4 mm/N
        Compliance Equivalent Volume (Vas)
        1.05 ft.³
        Maximum Linear Excursion (Xmax)
        5 mm

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        4 of 5
        Good components
        By carucci p. on 1 January 2021
        Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer
        € 347,07
        € 419,95
        Excel W18E/001 - E0018-08S 7" Magnesium Cone Woofer
        10+ In stock
        Add to cart
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