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      Dayton Audio AMTPRO-4 Air Motion Transformer Tweeter

      € 129,71€ 156,95 10+ In stock
      • -5% Order 4 for only € 149,10 per piece

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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
      94 dB 1W/1m
      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 from 5Based on 12 reviews
      Review this product
      5 of 5
      Great tweeter, lot of qualities except it got a narrow vertical directivity so use it carefully
      By KazuyaM on 10 July 2022
      5 of 5
      Ich habe von dem Bändchen schon viel gehört, und plane ein Open Baffle Bausatz, mit diesem Bändchen,.. ich bin auf der Suche, jemanden zu finden, der mir bei dem technischen Aufbau / Abstimmung / messtechnisch der Weichenbauteile und Treiber zur Seite stehen könnte. Grüße. Stefan. M.
      By Stefan Müller on 16 February 2022
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      AMTPRO-4 Air Motion Transformer Tweeter
      € 129,71
      € 156,95
      AMTPRO-4 Air Motion Transformer Tweeter
      10+ In stock
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