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        12 S 4 PL - 8 12" Subwoofer

        SICA 12 S 4 PL - 8 12" Subwoofer

        €479,95

        2 expected on 19-06-2026

        SICA 12 S 4 PL - 8 12" Subwoofer

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        Brand: SICA
        € 396,65€ 479,95 Out of stock2 expected on 19-06-2026

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        Product description SICA 12 S 4 PL - 8 Subwoofer

        The SICA 12 S 4 PL 8Ω is a powerful 12-inch subwoofer engineered for demanding low-frequency applications, offering a robust 2000 W continuous program power and exceptional sensitivity. With advanced features such as a neodymium magnet, sandwich voice coil, and innovative cone and surround technologies, this subwoofer is designed for both professional and high-end DIY audio projects seeking deep bass extension and reliable performance.

         

        Highlights of the SICA 12 S 4 PL 8

        • High power handling with a 2000 W continuous program power rating
        • Innovative 4-inch sandwich voice coil with fiberglass former for durability
        • Advanced double cross spider and double asymmetric rolls surround for precise control
        • Humidity-resistant cone with autoclave waterproof treatment

         

        Product details SICA 12 S 4 PL 8

        SICA 12 S 4 PL 8Ω 12” 2000 W Subwoofer 8 Ohm

         

        This 12-inch SICA subwoofer is built for high-demand applications, delivering an impressive 1000 W AES-rated power and 2000 W continuous program power. Its 4-inch sandwich voice coil with a fiberglass former enhances power handling while minimizing distortion, making this driver well-suited for use in professional audio systems, home theater setups, and custom speakers. The neodymium magnet assembly reduces overall weight without compromising magnetic strength, resulting in a subwoofer that is both robust and easy to integrate.

         

        Thanks to the advanced double cross spider with progressive waves and a double asymmetric rolls (DAR) treated cloth surround, the SICA 12 S 4 PL 8Ω achieves outstanding mechanical stability and excursion control. The autoclave waterproof cone treatment ensures reliable performance even in environments with variable humidity, making it suitable for both indoor and outdoor installations. The humidity-resistant pulp cone and solid paper dust dome further contribute to longevity and consistent audio output.

         

        The driver's frequency range of 40 to 2000 Hz and sensitivity of 95.5 dB @ 1W/1m guarantee deep, accurate bass reproduction, ideal for subwoofer duties in high-fidelity systems. Its aluminium die-cast basket provides rigidity and reduces resonance, while the ventilated magnet and voice coil system helps minimize power compression during prolonged use. These features make it a strong choice for both demanding home audio and professional sound reinforcement.

         

        With a mounting depth of just under 155 mm and a standard 8-hole mounting pattern, the SICA 12 S 4 PL 8Ω is compatible with a variety of woofers and speaker cabinets. Its performance characteristics also make it an attractive option for DIY subwoofer kits, offering enthusiasts a premium solution for building custom low-frequency enclosures. Whether upgrading an existing system or designing a new one, this subwoofer delivers the clarity, depth, and reliability required for serious audio applications.

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        Specifications

        Article number
        12 S 4 PL - 8
        EAN
        9508859837248
        Nominal Diameter
        12 " | 321 mm
        Power Handling (RMS)
        1000 W
        Power Handling (max)
        2000 W
        Continuous Program Power
        2000 W
        Impedance (Z)
        8 Ω
        Sensitivity (SPL at 1m / 2.83V)
        95.5 dB
        Frequency Response
        40 Hz - 2000 Hz
        Voice Coil Diameter
        100 mm
        Magnet Weight
        536 g
        DC Resistance (Re)
        5.2 Ω
        Voice Coil Inductance (Le)
        1.15 mH
        Resonant Frequency (Fs)
        40.4 Hz
        Mechanical Q (Qms)
        4.50
        Electromagnetic Q (Qes)
        0.26
        Total Q (Qts)
        0.25
        Diaphragm Mass Inc. Airload (Mms)
        109.0 g
        Mechanical Compliance of Suspension (Cms)
        142 µm/N
        Surface Area of Cone (Sd)
        530.9 cm²
        BL Product (BL)
        23.50 Tm
        Compliance Equivalent Volume (Vas)
        57.0 L
        Maximum Linear Excursion (Xmax)
        7.5 mm
        Cone / Diaphragm Material
        Paper
        Surround Material
        Treated Cloth
        Voice Coil Wire Material
        Copper
        Voice Coil Former
        Fiberglass
        Basket / Frame Material
        Aluminium Die-Cast
        Magnet Material
        Neodymium
        Overall Outside Diameter
        320 mm
        Overall Depth
        154.8 mm
        Baffle Cutout Diameter
        284 mm
        Bolt Circle Diameter
        301 mm
        # Mounting Holes
        8
        Mounting Hole Diameter
        6 x 9 mm

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        12 S 4 PL - 8 12" Subwoofer
        € 396,65
        € 479,95
        12 S 4 PL - 8 12" Subwoofer
        Out of stock
        2 expected on 19-06-2026
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