Key Features :
2 Mic & 1 Aux Inputs.SpecificationsKta-25Power Supply Ac: 220-250v 50/60hzDc: 12v (Car Batt.)Power Output25w Max.20w Rms At 10% ThdOutput Regulation <2db, No Load To Full Load At 1khzInput Channels 2 X Mic 1.2mv / 4.7k1 X Aux 100mv / 470kFrequency Response 150-11,000hz ± 3dbSignal To Noise Ratio 55dbTone Controls Tone : -10db At 10khzSpeaker Outputs 4 Ohm, 8 Ohm, 16 OhmDimensions W180xd200xh80mmNet Weight 3kg