A66
AKsound IEM A66 is a model that offers nice and warm low frequencies, soft mids and crystal clear highs. The right and first choice of professional musicians.
6 Drivers, 3 way crossover
2x sub, 2x low/mid, 2x high
Impedance
14 Ohm
Sensitivity
123 dB/mW
Frequency response
5Hz – 22kHz
Noise isolation
-26 db