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        RS225P-4A 8" Reference Paper Woofer 4 Ohm

        RS225P-4A 8" Reference Paper Woofer 4 Ohm

        €109,95

        Dayton Audio RS225P-4A 8" Reference Paper Woofer 4 Ohm

        3 reviews
        5 from 5
        3 reviews
        5 stars
        67%
        4 stars
        33%
        3 stars
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        € 90,87€ 109,95 4 In stock10+ expected on 31-05-2024
        • -5% Purchase 4 for only € 104,45 per piece

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        • Five-year warranty
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        Product description

        Dayton Audio Reference Series paper cone drivers combine class-leading low distortion performance with the use of a proprietary cone blend. Now with a flatter frequency response and smoother high frequency roll-off allowing for extended bandwidth and easier crossover integration.

         

        Highlights

        • Now with improved frequency response for easier crossover integration
        • Three-part paper composite diaphragm featuring paper, Kevlar, and glass fibers
        • Low-distortion motor, 6-hole cast frame, rubber surround, and solid aluminum phase plug
        • Perfect for use as a woofer, midwoofer, or dedicated midrange driver
        • 92.9 dB sensitivity and 6 mm of excursion

         

        Product details

        Dayton Audio RS225P-4A 8" Reference Paper Woofer 4 Ohm

         

        Now with improved frequency response – we tweaked the design and the result is a much a smoother high frequency roll-off allowing for extended bandwidth and easier crossover integration.

         

        The performance of the original groundbreaking Reference Series from Dayton Audio, now available with a paper cone! The Reference Series Paper drivers use a proprietary paper cone formulation combining natural paper pulp and synthetic Kevlar® and glass fibers to create an advanced non-woven fiber composite that delivers the perfect combination of excellent detail and smooth, natural sonic character, plus a distinctive, classy look.

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        Specifications

        Article number
        RS225P-4A
        Woofer Series
        Reference Series
        Woofer Type
        Midwoofer
        Nominal Diameter
        8"
        Power Handling (RMS)
        80 watts
        Power Handling (max)
        120 watts
        Impedance (Z)
        4 ohms
        Sensitivity (SPL at 1m / 2.83V)
        92.9 dB
        Frequency Response
        35 - 5,500 Hz
        Voice Coil Diameter
        38.5 mm
        DC Resistance (Re)
        3.3 ohms
        Voice Coil Inductance (Le)
        0.51 mH @ 1 kHz
        Resonant Frequency (Fs)
        37.7 Hz
        Mechanical Q (Qms)
        1.85
        Electromagnetic Q (Qes)
        0.48
        Total Q (Qts)
        0.38
        Diaphragm Mass Inc. Airload (Mms)
        25.0g
        Mechanical Compliance of Suspension (Cms)
        0.71 mm/N
        Surface Area of Cone (Sd)
        213.8 cm²
        Volume of Displacement (Vd)
        128.2 cm³
        BL Product (BL)
        6.4 Tm
        Compliance Equivalent Volume (Vas)
        45.8 liters
        Maximum Linear Excursion (Xmax)
        6 mm
        Cone / Diaphragm Material
        Paper / Kevlar Cone
        Surround Material
        Rubber
        Basket / Frame Material
        Cast Aluminum
        Magnet Material
        Ferrite
        Overall Outside Diameter
        223 mm
        Overall Depth
        84 mm
        Baffle Cutout Diameter
        184 mm
        # Mounting Holes
        6
        Mounting Hole Diameter
        209 mm
        Sealed Volume
        0.11 ft.³
        Sealed F3
        117 Hz
        Vented Volume
        0.27 ft.³
        Vented F3
        71 Hz

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        4 of 5
        Good bass down to 39 hz.
        By Salvatore on 17 March 2024
        5 of 5
        No description was given
        By Igor P. on 13 November 2020
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        RS225P-4A 8" Reference Paper Woofer 4 Ohm
        € 90,87
        € 109,95
        RS225P-4A 8" Reference Paper Woofer 4 Ohm
        4 In stock
        10+ expected on 31-05-2024
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