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PEX Dayton Audio AMTPRO 4 Air Motion Transformer Tweeter 4 Ohm P5476109PEX-275-094 https://cdnimages.opentip.com/full/PEX/PEX-275-094.jpg Dayton Audio AMTPRO 4 Air Motion Transformer Tweeter 4 Ohm Manufacturer Part Number: AMTPRO-4The 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.Key Features: Folded Kapton ribbon diaphragm delivers clean, detailed, and highly dynamic outputOpen back design permits dipole or chamber loadingPro-level output and ruggedness for PA boxes, studio monitors, or high-efficiency home playbackOverview: Dayton Audio AMTPRO-4 Air Motion Transformer Tweeter 4 OhmDayton 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.Specification: Product DetailsBrandDayton AudioModelAMTPRO-4Part Number275-094UPC848791000645Unit of MeasureEachWeight2.65Product SpecificationsCutout Diameter2.83Tweeter TypeAMT Air Motion TransformerPower Handling (RMS)50 WattsImpedance4ΩFrequency Response800 to 18,000HzSensitivity94dB 2.83V/1mThiele-Small ParametersResonant Frequency (Fs)800HzDC Resistance (Re)3.96ΩVoice Coil Inductance (Le)0.06mHTotal Q (Qts)4.12Mounting InformationOverall Outside Diameter7.87\" x 3.94\"Depth1.42\"Manuals & Resources: Dayton Audio AMTPRO-4 SpecificationsDayton Audio AMTPRO-4 Graphs/FRD/ZMA Data FileDayton Audio Manufacturer Warranty 5476109 848791000645 6.6000lbs 0.00 0.00 0.00
Dayton Audio
109.9800 2026-08-23 124 In Stock

Dayton Audio AMTPRO-4 Air Motion Transformer Tweeter 4 Ohm

Brand Dayton Audio
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UPC: 848791000645
SKU: PEX-275-094
Price:
$109.98Free shipping on orders over $129.00 on select PEX- items. Details
Quantity:
124 In Stock
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Product Description

Manufacturer Part Number: AMTPRO-4

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.

Key Features:
  • 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


Overview:
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.

Specification:






Manuals & Resources:

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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