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        SB12PFC25-4-COAX 4" Coaxial Midwoofer

        SB Acoustics SB12PFC25-4-COAX 4" Coaxial Midwoofer

        €56,95

        1 In stock

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        SB Acoustics SB12PFC25-4-COAX 4" Coaxial Midwoofer

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        Brand: SB Acoustics
        4" | 4 Ω
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        € 47,07€ 56,95 1 In stock
        • -5% Purchase 4 for only € 54,10 per piece
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        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        SB12PFC25-4-COAX 4" Coaxial Midwoofer

        Product description SB Acoustics SB12PFC25-4-COAX Coaxial Woofer

        Highlights

        • Vented reinforced plastic chassis
        • Proprietary cone material with natural fibers made in-house
        • Soft low damping rubber surround for improved transient response
        • Optimized motor system
        • Non-resonant long life lead wires
        • Compact large surround dome tweeter

         

        Product details

        SB Acoustics SB12PFC25-4-COAX 4" Coaxial Midwoofer

         

        The SB Acoustics SB12PFC25-4-COAX is composed by a vented reinforced plastic chassis and a proprietary cone material with natural made in-house fibers. The soft low damping rubber surround allows an improved transient response. Optimized motor system and non-resonant long life lead wires. Compact large surround dome tweeter.

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        Specifications

        Article number
        SB12PFC25-4-COAX
        EAN
        0696277269532
        Woofer Series
        SB Acoustics PFC Paper series
        Woofer Type
        Coaxial
        Nominal Diameter
        4"
        Power Handling (RMS)
        30 Watt
        Power Handling (max)
        30 Watt
        Impedance (Z)
        4 Ω
        Sensitivity (SPL at 1m / 2.83V)
        87 dB
        Frequency Response
        90 - 13.000 Hz
        Voice Coil Diameter
        25 mm
        DC Resistance (Re)
        3.1 Ω
        Voice Coil Inductance (Le)
        0.26 mH
        Resonant Frequency (Fs)
        58 Hz
        Mechanical Q (Qms)
        4.07
        Electromagnetic Q (Qes)
        0.36
        Total Q (Qts)
        0.33
        Diaphragm Mass Inc. Airload (Mms)
        4.5 g
        Mechanical Compliance of Suspension (Cms)
        1.66 mm/N
        Surface Area of Cone (Sd)
        45 cm²
        BL Product (BL)
        3.8 Tm
        Compliance Equivalent Volume (Vas)
        4.53 L
        Maximum Linear Excursion (Xmax)
        5 mm
        Cone / Diaphragm Material
        Paper
        Voice Coil Wire Material
        CCAW
        Voice Coil Former
        Kapton
        Basket / Frame Material
        Die Cast Aluminum
        Magnet Material
        Neodymium
        Overall Outside Diameter
        164.5 mm
        Baffle Cutout Diameter
        142 mm

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        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        € 47,07
        € 56,95
        SB12PFC25-4-COAX 4" Coaxial Midwoofer
        1 In stock
        Add to cart
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