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        RS225-4 8" Reference Woofer 4 Ohm

        RS225-4 8" Reference Woofer 4 Ohm

        €104,95

        Dayton Audio RS225-4 8" Reference Woofer 4 Ohm

        8 reviews
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        € 86,74€ 104,95 10+ In stock
        • -5% Purchase 4 for only € 99,70 per piece

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        • Five-year warranty
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        Product description

        The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.

         

        Highlights

        • 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers
        • Excellent car audio midrange/midbass
        • High-end low-distortion motor with two shorting paths to reduce inductance
        • Designed and engineered in the USA

         

        Product details

        Dayton Audio RS225-4 8" Reference Woofer 4 Ohm

         

        The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.

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        Specifications

        Article number
        RS225-4
        Woofer Series
        Reference Series
        Woofer Type
        Midwoofer
        Nominal Diameter
        8"
        Power Handling (RMS)
        80 watts
        Power Handling (max)
        160 watts
        Impedance (Z)
        4 ohms
        Sensitivity (SPL at 1m / 2.83V)
        91 dB
        Frequency Response
        35 - 2,300 Hz
        Voice Coil Diameter
        38 mm
        DC Resistance (Re)
        3.2 ohms
        Voice Coil Inductance (Le)
        0.49 mH @ 1 kHz
        Resonant Frequency (Fs)
        33 Hz
        Mechanical Q (Qms)
        2.02
        Electromagnetic Q (Qes)
        0.52
        Total Q (Qts)
        0.41
        Diaphragm Mass Inc. Airload (Mms)
        32.2g
        Mechanical Compliance of Suspension (Cms)
        0.72 mm/N
        Surface Area of Cone (Sd)
        213.8 cm²
        Volume of Displacement (Vd)
        128.2 cm³
        BL Product (BL)
        6.38 Tm
        Compliance Equivalent Volume (Vas)
        46.4 liters
        Maximum Linear Excursion (Xmax)
        6 mm
        Cone / Diaphragm Material
        Black Anodized Aluminum Cone
        Surround Material
        Rubber
        Voice Coil Wire Material
        Copper
        Voice Coil Former
        Aluminum
        Basket / Frame Material
        Cast Aluminum
        Magnet Material
        Ferrite
        Overall Outside Diameter
        223 mm
        Overall Depth
        92 mm
        Baffle Cutout Diameter
        184 mm
        # Mounting Holes
        6
        Sealed Volume
        0.5 ft.³
        Sealed F3
        70 Hz
        Vented Volume
        1.62 ft.³
        Vented F3
        36 Hz

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        5 of 5
        -
        By Micael on 20 October 2022
        5 of 5
        Es wurde keine Beschreibung gegeben.
        By A. L. on 2 March 2021
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        RS225-4 8" Reference Woofer 4 Ohm
        € 86,74
        € 104,95
        RS225-4 8" Reference Woofer 4 Ohm
        10+ In stock
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