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        SB34NRXL75-8 12" Woofer

        SB34NRXL75-8 12" Woofer


        SB Acoustics SB34NRXL75-8 12" Woofer

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        € 247,89€ 299,95 5 In stock
        • -5% Purchase 4 for only € 284,95 per piece

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        • Ordered now, shipped on Monday
        • At least two years warranty
        • 45-day cooling-off period to return
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        Product description


        • Hard paper cone for improved piston operation (made in-house)
        • Large motor system with under-cut pole piece and dual shorting rings
        • Vented pole piece for minimum compression
        • Vented cast aluminum chassis for optimum strength and low compression
        • 3″ copper voice coil for improved power handling
        • Long life silver lead wires
        • Low damping rubber surround for improved dynamic linearity
        • Non-conducting fiber glass voice coil former for minimum damping
        • Optimized for vented enclosure


        Product details

        SB Acoustics SB34NRXL75-8 12" Woofer


        The SB34NRXL75-8 12" woofer features a proprietary composition paper cone with a special coating. The rubber surround has been carefully chosen to properly dampen the cone movement. The open structure cast frame has been specially engineered for minimum reflections good air flow. Extra-large magnet with dual shorting rings and vented pole piece. This woofer could be used in various boxes but will likely require some boost on the low end to extend the lower frequencies.

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        Article number
        Woofer Series
        NRX Series
        Woofer Type
        Nominal Diameter
        Power Handling (RMS)
        200 Watts
        Impedance (Z)
        8 ohms
        Sensitivity (SPL at 1m / 2.83V)
        91 dB
        Voice Coil Diameter
        DC Resistance (Re)
        6.2 ohms
        Voice Coil Inductance (Le)
        1.2 mH
        Resonant Frequency (Fs)
        22 Hz
        Mechanical Q (Qms)
        Electromagnetic Q (Qes)
        Total Q (Qts)
        Diaphragm Mass Inc. Airload (Mms)
        93 g
        Mechanical Compliance of Suspension (Cms)
        0.56 mm/N
        Surface Area of Cone (Sd)
        508 cm2
        BL Product (BL)
        16.6 Tm
        Compliance Equivalent Volume (Vas)
        7.23 ft.³
        Maximum Linear Excursion (Xmax)
        10 mm

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        SB34NRXL75-8 12" Woofer
        € 247,89
        € 299,95
        SB34NRXL75-8 12" Woofer
        5 In stock
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