The AMT 40 is the smallest model in the AMT Tweeter Series for Car audio. It is suitable for 2-way speaker system as well as for 3-way speaker system. Thanks to its compact design, the AMT 40 can also be effortlessly integrated into many cars OEM tweeter location and for A-pillar modified. Small as it is, it provides all the quality features of the AMT with Ars Aures diaphragm: Exceptionally low K3 / K5 distortion data, a truly powerful music performance within the entire application range and, at the same time, the fine micro-dynamics and richness of music details that distinguish all Larkmax AMT tweeter's.
High-end Air Motion Transformer tweeter
High-performance neodymium magnet system
Fine, dynamic and brilliant reproduction of the high frequencies
Folded cone made of Kapton and aluminium
High efficiency
For use from 3300 Hz to 45kHz
Detachable Aluminium panel, Easily install in OEM location
Golden Plated Terminal
Specifications
Nominal Impedance: 4 Ohms
DC Restistance (Rdc) (Zmin): 3.6 Ohms
Sensitivity (2,83 V / 1m) : 90 dB
Resonance Frequency (FS) : 2350 Hz
Frequency Response ( -6dB) : 2.2 kHz - 45 kHz
Frequency Response (-10dB) : 1.5 kHz - 50 kHz
Crossover from (filter 12dB/6dB/Oct.): 3.6 kHz / 5.0 kHz
Nominal Frequency Range : 3.3 kHz - 45 kHz
Power Handling, long term: 15W
Power Handling, short term: 50W
Effective Piston Area: 15.2cm²
Total Weight : 0.18kg