The Dayton Audio AMT2-4 Air Motion Transformer tweeter brings clarity,
transient speed, and musical finesse to your design. The tweeter's round
faceplate flush mounts into baffles easily, and groundbreaking AMT technology
enables high output from such a compact driver.
Highlights
Advanced Air Motion Transformer design "squeezes" air molecules instead of
shoving or crushing them
Folded Kapton ribbon diaphragm delivers detailed dynamic output
Powerful, lightweight neodymium magnet structure for low distortion and
high efficiency
Sonically similar to the best metal ribbon and planar tweeters
Product Details
Dayton Audio AMT2-4 Air Motion Transformer Tweeter 4 Ohm
The Dayton Audio AMT2-4 features a round faceplate and compact AMT element,
for wide dispersion and overall performance that easily replace dome tweeters in
retrofit or new design applications. The sealed rear chamber design of the
AMT2-4 eliminates the need for a separate internal chamber in the loudspeaker
enclosure.
Dayton Audio AMT (Air Motion Transformer) tweeters use groundbreaking
transducer 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 output and improved power handling.
Product Specifications
Tweeter Type - Air Motion Transformer (AMT)
Impedance - 4 ohms
Power Handling (RMS) - 15 Watts
Frequency Response - 2,500 to 22,000 Hz
Sensitivity - 92.5 dB 2.83V/1m
Thiele-Small Parameters
Resonant Frequency (Fs) - 2,300 Hz
DC Resistance (Re) - 3.50 ohms
Mechanical Q (Qms) - 2.92
Total Q (Qts) - 2.86
Mounting Information
Overall Outside Diameter - 3.54"
Cutout Diameter - 2.56"
Depth - 1.12"