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        AMTPRO-4 Air Motion Transformer Tweeter

        AMTPRO-4 Air Motion Transformer Tweeter

        €169,95 €199,95

        Dayton Audio AMTPRO-4 Air Motion Transformer Tweeter

        15 reviews
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        € 165,25
        € 199,95
        € 140,45€ 169,95 10+ In stock

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        Product description

        The Dayton Audio AMTPRO-4 Air Motion Transformer is designed for professional audio and demanding high-fidelity applications in which high SPL demands combine with the need for detailed reproduction and musical finesse.



        • Folded Kapton ribbon diaphragm delivers clean, detailed, and highly dynamic output
        • Open back design permits dipole or chamber loading
        • Pro-level output and ruggedness for PA boxes, studio monitors, or high-efficiency home playback


        Product details

        Dayton Audio AMTPRO-4 Air Motion Transformer Tweeter 4 Ohm


        Dayton Audio's AMTPRO-4 model features an extremely large AMT diaphragm with an open-back design and powerful neodymium magnetic assembly. This combination produces high output and low distortion over a broad frequency range, while handling large amounts of amplifier power.


        Perfect for use in PA loudspeakers, large-format studio monitors, custom cinema speakers, or extreme performance hi-fi loudspeakers, the AMTPRO-4 can easily be chamber-loaded or open-baffle loaded as required by a particular dipole application. Thanks to its ability to be crossed over as low as 800 Hz, the AMTPRO-4 driver is a uniquely effective solution for midrange reproduction as well as treble, and can even be used as a wide-bandwidth “mid-tweeter” driver.


        Dayton Audio AMT (Air Motion Transformer) tweeters borrow technology from the original Heil Air Motion Transformer to provide ultra-clean, detailed, and dynamic treble output. The pleated ribbon diaphragm of an AMT provides a large acoustic radiating area condensed into a compact chassis, for extremely high SPL output, wide bandwidth, and improved power handling.

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        Article number
        Tweeter Type
        Air Motion Transformer (AMT)
        Tweeter Series
        AMT Series
        Power Handling (RMS)
        50 Watts
        Impedance (Z)
        4 Ω
        Sensitivity (SPL at 1m / 2.83V)
        97 dB
        Frequency Response
        800 to 18,000 Hz
        Resonant Frequency (Fs)
        800 Hz
        DC Resistance (Re)
        3.96 ohms
        Voice Coil Inductance (Le)
        0.06 mH
        Total Q (Qts)
        Overall Outside Diameter
        7.87" x 3.94"
        Cutout Diameter

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        5 of 5
        By Tim on 2 March 2024
        5 of 5
        By Tim on 18 June 2023
        Show more
        AMTPRO-4 Air Motion Transformer Tweeter
        € 165,25
        € 199,95
        € 140,45
        € 169,95
        AMTPRO-4 Air Motion Transformer Tweeter
        10+ In stock
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