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        Reference RST28F-4 Dome Tweeter

        Dayton Audio Reference RST28F-4 Dome Tweeter

        €46,95

        10+ In stock

        Add to cart

        Dayton Audio Reference RST28F-4 Dome Tweeter

        17 reviews
        5 from 5
        17 reviews
        5 stars
        88%
        4 stars
        12%
        3 stars
        0%
        2 stars
        0%
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        Brand: Dayton Audio
        Show all Dome tweeter
        1⅛" | 4 Ω
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        € 38,80€ 46,95 10+ In stock
        • -5% Purchase 4 for only € 44,60 per piece
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        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter
        Reference RST28F-4 Dome Tweeter

        Product description Dayton Audio Reference RST28F-4 Dome Tweeter

        The Dayton Audio RST28F-4 1-1/8" silk dome Reference Series tweeter has remarkable clarity, low free air resonance, exceptional efficiency, and smooth frequency response, a combination seldom found in the industry at any price. This upgrade over the original RS28F-4 provides incredible performance at an amazing value.

         

        Highlights

        • 1-1/8" silk diaphragm offers excellent damping and remarkable clarity
        • Exceptional efficiency at 93.5 ±3 dB from 1.4 kHz to 20 kHz and a smooth frequency response
        • Well-designed phase bridge to balance the response in the upper octave
        • Tuned rear chamber and high-quality Ferrofluid for extended low-end response
        • Low-distortion motor system achieves a rare level of transparency
        • Matches the performance of even the most expensive audiophile high-frequency transducers

         

        Product details

        Dayton Audio RST28F-4 1-1/8" Reference Series Fabric Dome Tweeter 4 Ohm

         

        The Dayton Audio RST28F-4 silk dome Reference Series tweeter offers exceptional efficiency from 1,400 Hz to 20,000 Hz with an extremely natural and dynamic sound. This unique 1-1/8" silk dome and a state-of-the-art Ferrofluid cooled motor system employs copper shorting rings to ensure that high frequency content is reproduced as transparently as possible, assuring studio-quality performance. RST28F-4 tweeters not only match the look and features of the RS woofers and midranges but also the clean, detailed, and uncolored sound that characterizes the entire series. These are just a few of the features that allow these tweeters to outperform some the most expensive audiophile high-frequency transducers.

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        Specifications

        Article number
        RST28F-4
        EAN
        0848791004919
        Tweeter Type
        Soft Dome
        Tweeter Series
        Reference Series
        Cone / Dome Diameter
        25 mm | 1"
        Power Handling (RMS)
        80 Watts
        Impedance (Z)
        4 Ω
        Sensitivity (SPL at 1m / 2.83V)
        93.5 dB
        Frequency Response
        1,400 to 20,000 Hz
        Resonant Frequency (Fs)
        710 Hz
        DC Resistance (Re)
        3 ohms
        Voice Coil Inductance (Le)
        0.03 mH
        Mechanical Q (Qms)
        2.52
        Electromagnetic Q (Qes)
        1.46
        Total Q (Qts)
        0.92
        Overall Outside Diameter
        4.125"
        Cutout Diameter
        2.875"
        Depth
        1.75"

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        Reviews

        17 reviews
        Review this product
        5 of 5
        schnelle Lieferung, super Verpackung, 1A
        By Claus on 8 June 2024
        5 of 5
        This tweeter perform exceptionally, providing a very detailed, 'airy' and articulate sound. Excellent also for studio monitoring applications with a bit of EQ for a flat frequency response. Pairs very nicely with dayton audio reference series woofers, especially paper cone ones. Delivery was prompt and at a reasonable cost, but beware of surprising additional costs (from the courier, not soundimports) when shipping to the UK border due to brexit.
        By N W on 3 April 2024
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        Reference RST28F-4 Dome Tweeter
        € 38,80
        € 46,95
        Reference RST28F-4 Dome Tweeter
        10+ In stock
        Add to cart
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