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    SB Acoustics SB23MFCL45-4 8"Polypropylene Cone Subwoofer

    € 114,95 3 In stock: delivery time 1-4 business days
    A compact high quality subwoofer. That is optimized for smaller compact enclosures.... Show more
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    Product description

    Highlights

    • Long stroke design
    • Linear high stability surround
    • Low damping rubber surround
    • Long copper voice coil
    • Non-conducting reinforced fibre glass coil former
    • Very stiff mineral filled polypropylene cone
    • Vented cast aluminum chassis
    • Large vented motor system
    • Optimized for smaller enclosures

     

    Product details

    SB Acoustics SB23MFCL45-4 8"Polypropylene Cone Subwoofer

     

    SB Acoustics is known for their high value products. And the SB23MFCL45-4 is no exception. Offering the benefits of a stiff polypropylene cone of a smooth well-damped sound quality. It also one of the quality’s that allows this subwoofer to be used in small enclosures.  A powerful an exceptionally stable subwoofer for any compact subwoofer DIY project.

    Specifications

    Article number
    SB23MFCL45-4
    Woofer Type
    Subwoofer
    Nominal Diameter
    8''
    Power Handling (RMS)
    150 Watts
    Impedance
    4 Ohms
    Sensitivity
    87.4 dB(2.83V/1m)
    Voice Coil Diameter
    45.5 mm
    Magnet Weight
    2.0 kg
    DC Resistance (Re)
    3.3 Ohms
    Voice Coil Inductance (Le)
    0.73 mH
    Resonant Frequency (Fs)
    27 Hz
    Mechanical Q (Qms)
    7.7
    Electromagnetic Q (Qes)
    0.36
    Total Q (Qts)
    0.34
    Diaphragm Mass Inc. Airload (Mms)
    59 g
    Mechanical Compliance of Suspension (Cms)
    0.59 mm/N
    Surface Area of Cone (Sd)
    210 cm2
    BL Product (BL)
    9.6 Tm
    Compliance Equivalent Volume (Vas)
    37 Ltr
    Maximum Linear Excursion (Xmax)
    24 mm (p-p)
    Driver's Mechanical Losses (Rms)
    1.3 kg/s
    Cone / Diaphragm Material
    Polypropylene
    Surround Material
    Rubber
    Voice Coil Wire Material
    Copper
    Voice Coil Former
    Fibre glass
    Magnet Material
    Ferrite
    Overall Outside Diameter
    234 mm
    Overall Depth
    122.1
    Baffle Cutout Diameter
    203 mm
    # Mounting Holes
    8

    Reviews

    5 from 5Based on 1 reviews
    Review this product
    5 van 5
    Très bon sub, surprenant pour la taille dans 11 litres clos
    By Lemoussu F. on 19 December 2020

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    Complete your purchase

    SB23MFCL45-4 8"Polypropylene Cone Subwoofer
    € 114,95
    SB23MFCL45-4 8"Polypropylene Cone Subwoofer
    3 In stock: delivery time 1-4 business days
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