Gradient AT1-R AIR Motion Transformer

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AT1-R AIR Motion Transformer

Axis Air Motion High End AT1Q Loudspeaker Tweeter AT-1 round Front

Isodynamic and Airmotion tweeters. The AT tweeters are based on air motion technology for the most demanding high-end applications. This AMT ensure a neutral and detailed sound. In addition, the large membrane surface and low weight allow a high sound pressure without large amplitudes. Tweeters with outstanding sound characteristics. With the GAM 100 we have an isodynamic tweeter with a very high level in the range. It is predestined to create sound with powerful speakers above 93 dB SPL.

Short data

Usage as Tweeter
Power Handling 60 Watt
Impedance 4 Ohm
Sound pressure 91 dB


Overall dimensions 104 mm
Baffle cutout 85 mm
Depth (Total) 30 mm
Front material Aluminium


DC-Resistance Re: 3.9 Ohm
Sound pressure dB: 91 SPL

Cumulative Spectral Decay

Frequency & Impedance

Technical Dimensions

Technical Dimensions AMT (details)

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