Product typePower AmplifiersTypePA Power AmplifiersRated ouput power (1kHz @ 4 Ohms)4 x 1500 WRated ouput power (1kHz @ 8 Ohms)4 x 800 WHigh Z 100Vrms / 140Vpeak4 x 1500 WOutput circuitryClass DFrequency response20 20.000 HzTotal Harmonic Distortion (THD)0.05Gain75 dBInput sensitivity2 VProtection circuitsDC, HF Driver, mute when turning on/off, Open or mismatched loads, over-current, power supply overload, short circuit, soft start, thermal overloadControls2 x highpass/lowpass (switchable), 2 x volume, bridge/stereo mode selector, ground lift, mains switch (on/off)Indicatorslevel, Limit, Power, Protect (protection circuit engaged), SignalLoudspeaker outputs2Speaker output connectionsSpeakon compatibleCoolinghighly efficient, automaticOperating voltage170 - 264 VACWeight5 kg