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        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer

        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer

        €399,95

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        SEAS Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer

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        Brand: SEAS
        Show all Bass-mid woofer
        4.5" | 8 Ω
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        € 330,54€ 399,95 10+ In stock
        • -5% Purchase 4 for only € 379,95 per piece
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        • At least two years warranty
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        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer

        Product description

        Highlights

        • Long term power handling (RMS) is 70 Watts
        • Reduced non linear and modulation distortion
        • Extra large magnet system for good sensitivity and transient response

         

        Product details

        Seas Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer

         

        The W12CY001 is a 12cm (4,5’’) cone driver developed for use as a high fidelity woofer/midrange unit. The extremely stiff, yet light cone gives tremendous bass precision and midrange detail. Precision cast and surface treated magnesium cone coupled to a natural rubber surround showing no sign of midrange (edge) resonances.

         

        Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin. An extra large magnet system for good sensitivity and transient response. Copper plating of the top and bottom plates and a solid copper phase plug, which enhance the performance of the copper rings and improve heat conduction away from the pole piece.

         

        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.

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        Specifications

        Article number
        W12CY001
        Woofer Series
        Excel Series
        Woofer Type
        Midwoofer
        Nominal Diameter
        4,5"
        Power Handling (RMS)
        70 Watts
        Power Handling (max)
        200 Watts
        Impedance (Z)
        8 ohms
        Sensitivity (SPL at 1m / 2.83V)
        84 dB
        Frequency Response
        60 to 3,500 Hz
        Voice Coil Diameter
        1.02"
        Magnet Weight
        14.8 oz.
        DC Resistance (Re)
        5.6 ohms
        Voice Coil Inductance (Le)
        0.43 mH
        Resonant Frequency (Fs)
        45 Hz
        Mechanical Q (Qms)
        2.50
        Electromagnetic Q (Qes)
        0.42
        Total Q (Qts)
        0.36
        Moving Mass Of Diaphragm (Mmd)
        7.5g
        Mechanical Compliance of Suspension (Cms)
        1.7 mm/N
        Compliance Equivalent Volume (Vas)
        0.21 ft.³
        Maximum Linear Excursion (Xmax)
        3 mm
        Overall Outside Diameter
        4.74"
        Overall Depth
        2.81"
        Baffle Cutout Diameter
        3.9"
        Bolt Circle Diameter
        4.36"
        # Mounting Holes
        6

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        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        € 330,54
        € 399,95
        Excel W12CY/001 - E0021-08S 4.5" Magnesium Cone Woofer
        10+ In stock
        Add to cart
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