IA60 4 ​​Stereo Monitor Audio Amplifier - Unit

Channels 4 Output power at 4 ohms/8 ohms 4 x 60 W SE* Output power at 70/100 V 2 x 125 W BTL** Powershare (up to) 1 x 250 W Power consumption 75 W Thermal output Polarity of 256 BTU (default) No Inverter dimensions 44 x 220 x 325 mm (13/4 x 811/16 x 115/8") Output voltage 70 Vp / 140 Vpp (SE unloaded), 140 Vp / 280 Vpp (BTL
no load) Signal-to-noise ratio >106 dB (A-weighted, 20 Hz – 20 kHz, 8 ohm load)​ THD+N (typical)​ <0.05% (20 Hz – 20 kHz, 8 ohm load, 3 dB below nominal value)
power) Frequency response +0/-0.25 dB 20 Hz - 20 kHz (8 ohm load, 3 dB below nominal value
power) Protection circuits Short circuit -, DC, Undervoltage -, Temperature –
and overload protection Power supply Switch-mode power supply with power factor correction (PFC)
and standby converter Operating voltage/frequency Universal mains, 100 V – 240 V, 50 Hz – 60
Hz​ Standby Consumption​ <0.5 W Accessories Rack Mount Kit, Wall/Desk Mount Kit (sold separately) Rated Power​ 1% THD at 120 VAC and 230 VAC Cabinet Finish Black Anodized * SE - Single End ** BTL - Bridge Connected Load * ** BTU - British Thermal Unit