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        SB20PFCR30-8 Full-range Woofer

        SB Acoustics SB20PFCR30-8 Full-range Woofer

        €42,95

        10+ In stock

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        SB Acoustics SB20PFCR30-8 Full-range Woofer

        2 reviews
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        Brand: SB Acoustics
        Show all Full-range woofer
        8" | 8 Ω
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        € 35,50€ 42,95 10+ In stock
        • -5% Purchase 4 for only € 40,80 per piece
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        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer
        SB20PFCR30-8 Full-range Woofer

        Product description SB Acoustics SB20PFCR30-8 Full-range Woofer

        This 8" papyrus fiber paper cone woofer is a great value for this build quality and performance.  The specifications make it a good choice for many different enclosure types.  An extended and smooth frequency response suggests simple crossovers, even none at all. 

         

        Highlights

        • Vented reinforced plastic chassis
        • Proprietary cone material with natural fibers made in-house
        • Soft low damping rubber surround for improved transient response
        • Large spider for improved linearity
        • Optimized motor system
        • Vented coil former for low compression
        • Non-resonant long life lead wires

         

        Product Details

        PAM8610 2 x 10W Class D Audio Amplifier Board

         

        This 8" papyrus fiber paper cone woofer is a great value for this build quality and performance.  The specifications make it a good choice for many different enclosure types.  An extended and smooth frequency response suggests simple crossovers, even none at all. 

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        Specifications

        Article number
        SB20PFCR30-8
        EAN
        8785256842162
        Woofer Type
        Full-range mid/woofer
        Nominal Diameter
        8"
        Power Handling (RMS)
        50 W
        Impedance (Z)
        8 ohms
        Sensitivity (SPL at 1m / 2.83V)
        90.5 dB
        Voice Coil Diameter
        30.5 mm
        Magnet Weight
        540 g
        DC Resistance (Re)
        5.6 ohms
        Voice Coil Inductance (Le)
        0.84 mH
        Resonant Frequency (Fs)
        34 Hz
        Mechanical Q (Qms)
        2.66
        Electromagnetic Q (Qes)
        0.43
        Total Q (Qts)
        0.37
        Diaphragm Mass Inc. Airload (Mms)
        21.2 g
        Mechanical Compliance of Suspension (Cms)
        1.0 mm/N
        Surface Area of Cone (Sd)
        216 cm2
        BL Product (BL)
        7.7 Tm
        Compliance Equivalent Volume (Vas)
        66.2 liters
        Maximum Linear Excursion (Xmax)
        5.75 mm
        Driver's Mechanical Losses (Rms)
        1.7 kg/s
        Cone / Diaphragm Material
        Papyrus fiber paper cone
        # Mounting Holes
        8

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        Reviews

        2 reviews
        Review this product
        5 of 5
        -
        By Peter on 18 March 2024
        5 of 5
        Użyłem do projektu dwudrożnego z wysokotonowym dayton w dużej obudowie 53 litry bass rsflex. Do niskotonowego tylko filtr dla impedancji. Wysokotonowy tylko kondensator. Brzmią jak 2000 EUR ale heca.
        By Jurek on 15 December 2022
        SB20PFCR30-8 Full-range Woofer
        € 35,50
        € 42,95
        SB20PFCR30-8 Full-range Woofer
        10+ In stock
        Add to cart
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