1.2 hours testmade with continuous pink noise signal(6dB crest factor) within the specified range. Power calculated on rated minimum impedance Loudspeaker in free air.
2.Power on continuous program is defined as 3dB greater than the Nominal rating.
3.Applied RMS voltage is set to 2.83V for 8 ohms Nominal impedance. Average SPL from 95 to 1500Hz.