Main Specification: Impedance : 4惟
Signal-to-noise ratio : 90db
Distortion : 0.1%
Resonance frequency ( f0 ) 160Hz卤20% , 1.0V
Frequency range : f0Hz - 20KHz
Peak power : 100W
Rated power : 45W
Working temperature : -20 掳C ~ +50 掳C
Storage temperature : -25 掳C ~ +55 掳C