The AP 1 tweeter features a 26 mm diameter emission diaphragm, an acoustic lens designed to compensate for the frequency response within the 10kHz – 13kHz range, a Neodymium REN magnet and extremely small sized dedicated passive crossover.
Size mm (in.) 26 (1) Peak Power Handling 150Watts Hi-pass filtered @ 3,5 kHz - 12 dB Oct Impedance 4 Ohm Frequency Response 2KHz - 20KHz Magnet size mm 19 x 3 D x h (in.) (0.75 x 0.12) Weight of one speaker kg (lb) 0.04 (0.09) Weight of one crossover kg (lb) 0.04 (0.09) Voice Coil Ø mm (in.) 20 (0.8