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    SB Acoustics SB13PFC25-4-COAX 5" Paper Cone Coaxial

    € 39,88€ 48,25 4 In stock: delivery time 1-4 business days
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    Product description


    • 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 SB13PFC25-4 COAX 5" Paper Cone Coaxial


    The SB Acoustics SB13PFC25-4-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, non-resonant long life lead wires and compact large surround dome tweeter.


    Article number
    Woofer Series
    PFC Series
    Woofer Type
    Nominal Diameter
    Power Handling (RMS)
    40 Watts
    Impedance (Z)
    4 ohms
    90 dB 2.83V/1m
    Voice Coil Diameter
    DC Resistance (Re)
    3.2 ohms
    Voice Coil Inductance (Le)
    0.3 mH
    Resonant Frequency (Fs)
    43 Hz
    Mechanical Q (Qms)
    Electromagnetic Q (Qes)
    Total Q (Qts)
    Diaphragm Mass Inc. Airload (Mms)
    9.1 g
    Mechanical Compliance of Suspension (Cms)
    1.51 mm/N
    Surface Area of Cone (Sd)
    89.9 cm2
    BL Product (BL)
    5.1 Tm
    Compliance Equivalent Volume (Vas)
    0.6 ft.³
    Maximum Linear Excursion (Xmax)
    4.65 mm


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    SB13PFC25-4-COAX 5" Paper Cone Coaxial
    € 39,88
    € 48,25
    SB13PFC25-4-COAX 5" Paper Cone Coaxial
    4 In stock: delivery time 1-4 business days
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