IMG STAGE LINE AIRMT-130 Tweeter 60W RMS 8
Air Motion Transformers
are a special type of tweeter systems which have been developed by the German physicist Oskar Heil during his research on the characteristics of the human ear. The main feature is a film-covered cone with a special folding which vibrates like an accordion when an audio signal is applied. This folding allows to accommodate a large cone area at a minimum of space. The AMTs feature a dynamic sound, an excellent transient response, a high efficiency and a low harmonic distortion.
High-end Air Motion Transformer tweeter, 60 W, 8 ?
Tweeter according to the Air Motion Transformer principle
High-performance neodymium magnet system
Fine, dynamic and brilliant reproduction of the high frequencies
Folded cone made of Kapton and aluminium
High power capability and high efficiency
For use from 3,000 Hz on
Robust aluminium front panel
Impedance (Z) 8 ?
Frequency range 2,500-30,000 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.)> 3,000 Hz
Music power (PMAX) 120 W
Power rating (PRMS) 60 W
Sensitivity 98 dB/W/m
DC resistance (Re )5.2 ?
Magnet diameter neodymium rods
Mounting cutout 71 x 111 mm
Mounting depth 40 mm
Hole spacing X 76 mm
Hole spacing Y 116 mm
Dimensions 130 x 90 mm
Width 130 mm
Height 90 mm
Depth 40 mm
Weight 0.58 kg