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        SB23CACS45-8 8" Ceramic Woofer

        SB Acoustics SB23CACS45-8 8" Ceramic Woofer

        €151,95

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        SB Acoustics SB23CACS45-8 8" Ceramic Woofer

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        Brand: SB Acoustics
        8" | 8 Ω
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        € 125,58€ 151,95 Out of stock
        • -5% Purchase 4 for only € 144,35 per piece
        € 151,95
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        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer
        SB23CACS45-8 8" Ceramic Woofer

        Product description SB Acoustics SB23CACS45-8 Woofer

        Highlights

        • Soft low damping rubber surround for improved ransient response
        • Geometrically reinforced ceramic cone for improved break-up control
        • Shorting ring in motor system for reduced distortion
        • Vented pole piece for reduced compression
        • Vented cast aluminum chassis for optimum strength and low compression
        • Shallow design
        • Non-conducting fiber glass voice coil former for minimum damping
        • CCAW voice coil for reduced moving mass
        • Long life silver lead wires

         

        Product details

        SB Acoustics SB23CACS45-8 8" Ceramic Woofer

         

        SB Ceramic cones consist of an aluminum/ceramic dual layer cone. Ceramic provides a very hard and robust surface with improved sonic properties and cosmetic appearance.

         

        Other than that, ceramic cones offer smoothness and harmonic richness unavailable from conventional paper cone material. Ceramic materials also offer significantly higher stiffness numbers and slightly better internal losses than typical metals such as titanium or aluminum. Compared to polymers, paper, and other soft materials, ceramics provide: significantly higher stiffness to weight ratio, more consistent performance over a wide range of temperature and humidity as well as superior immunity to UV light and sunlight, to water and salt water and to combustibility.

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        Specifications

        Article number
        SB23CACS45-8
        EAN
        0696277269389
        Woofer Series
        SB Acoustics CAC Ceramic series
        Woofer Type
        Midwoofer
        Nominal Diameter
        8"
        Power Handling (RMS)
        50 Watt
        Impedance (Z)
        8 Ω
        Sensitivity (SPL at 1m / 2.83V)
        87.5 dB
        Frequency Response
        100 - 20.000 Hz
        Voice Coil Diameter
        46 mm
        DC Resistance (Re)
        5.6 Ω
        Voice Coil Inductance (Le)
        0.60 mH
        Resonant Frequency (Fs)
        25 Hz
        Mechanical Q (Qms)
        5.41
        Electromagnetic Q (Qes)
        0.44
        Total Q (Qts)
        0.4
        Diaphragm Mass Inc. Airload (Mms)
        31 g
        Mechanical Compliance of Suspension (Cms)
        1.31 mm/N
        Surface Area of Cone (Sd)
        216 cm²
        BL Product (BL)
        7.9 Tm
        Compliance Equivalent Volume (Vas)
        86.9 L
        Maximum Linear Excursion (Xmax)
        6.5 mm
        Cone / Diaphragm Material
        Paper/ Mylar
        Voice Coil Wire Material
        Copper
        Voice Coil Former
        Kapton
        Basket / Frame Material
        Stamped Steel
        Magnet Material
        Ferrite
        Overall Outside Diameter
        209 mm
        Baffle Cutout Diameter
        185.5 mm

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        SB23CACS45-8 8" Ceramic Woofer
        € 125,58
        € 151,95
        SB23CACS45-8 8" Ceramic Woofer
        Out of stock
        Add to cart
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