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        SB15NRXC30-4 5" Midrange Woofer

        SB Acoustics SB15NRXC30-4 5" Midrange Woofer

        €68,45

        6 In stock

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        SB Acoustics SB15NRXC30-4 5" Midrange Woofer

        2 reviews
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        Brand: SB Acoustics
        5" | 4 Ω
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        € 56,57€ 68,45 6 In stock
        • -5% Purchase 4 for only € 65,03 per piece
        € 68,45
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        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer
        SB15NRXC30-4 5" Midrange Woofer

        Product description SB Acoustics SB15NRXC30-4 Bass-midwoofer

        Highlights

        • Vented cast aluminum chassis for optimum strength and low compression
        • Proprietary cone material with natural fibers made in-house
        • Soft low damping rubber surround for improved transient response
        • Non-conducting fiberglass voice coil former for minimum damping
        • Extended copper sleeve on pole piece for low inductance and low distortion
        • CCAW voice coil for reduced moving mass
        • Long life silver lead wires
        • Vented pole piece for reduced compression

         

        Product details

        SB Acoustics SB15NRXC30-4 5" Midrange Woofer

         

        Vented cast aluminum chassis for optimum strength and low compression. Proprietary cone material with natural fibers made in-house of papyrus with an optional thin polyurethane protection coating. Soft low damping rubber surround for improved transient response. Non-conducting fiber glass voice coil former for minimum damping. Extended copper sleeve on pole piece for low inductance and low distortion. CCAW voice coil for reduced moving mass. Long life silver lead wires. Vented pole piece for reduced compression.

         

        The goal of SB Acoustics with their NRX series of performance drivers has been to design a simple, yet optimized speaker driver at a competitive price to achieve a high performance to cost ratio for their customers who appreciate premium quality audio.

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        Specifications

        Article number
        SB15NRXC30-4
        EAN
        0696277269013
        Woofer Series
        SB Acoustics NRX Norex series
        Woofer Type
        Midwoofer
        Nominal Diameter
        5"
        Power Handling (RMS)
        50 Watt
        Impedance (Z)
        4 Ω
        Sensitivity (SPL at 1m / 2.83V)
        91 dB
        Frequency Response
        150 - 12500 Hz
        Voice Coil Diameter
        30 mm
        DC Resistance (Re)
        3.1 Ω
        Voice Coil Inductance (Le)
        0.12 mH
        Resonant Frequency (Fs)
        41 Hz
        Mechanical Q (Qms)
        5.3
        Electromagnetic Q (Qes)
        0.31
        Total Q (Qts)
        0.29
        Diaphragm Mass Inc. Airload (Mms)
        8.6 g
        Mechanical Compliance of Suspension (Cms)
        1.75 mm/N
        Surface Area of Cone (Sd)
        82 cm²
        BL Product (BL)
        4.7 Tm
        Compliance Equivalent Volume (Vas)
        16.4 L
        Maximum Linear Excursion (Xmax)
        5 mm
        Cone / Diaphragm Material
        Paper
        Voice Coil Wire Material
        CCAW
        Voice Coil Former
        Kapton
        Basket / Frame Material
        Stamped Steel
        Magnet Material
        Ferrite
        Overall Outside Diameter
        163.5 x 236 mm
        Baffle Cutout Diameter
        150 x 219 mm

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        Reviews

        2 reviews
        Review this product
        5 of 5
        Gute Basswiedergabe im 12L Gehäuse!
        By Werner on 15 July 2025
        5 of 5
        -
        By Vahur on 29 January 2024
        SB15NRXC30-4 5" Midrange Woofer
        € 56,57
        € 68,45
        SB15NRXC30-4 5" Midrange Woofer
        6 In stock
        Add to cart
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