Ibiza AMP600-MKII, professional two channel amplifier up to a total of 2 x 480W at 4Ω and 2 x 320W at 8Ω with 20Hz – 20kHz frequence response.   Read more Ibiza AMP600-MKII, professional two channel amplifier up to a total of 2 x 480W at 4Ω and 2 x 320W at 8Ω with 20Hz – 20kHz frequence response. The amplifier features recessed volume controls, incremented potmeters, electronic protection against short circuits, dc offset, overload and overheating, LED vumeter on every channel and outputs via Speakon and terminals. Specification Frequency response: 20Hz-20kHz Power: 2 x 480W at 4Ω, 2 x 320W at 8Ω THD @ 1kHz: <1% Signal to noise: >89dB Input level: 850mV Input impedance: 20K? Inputs: 1 x RCA, 2 x 6.3 jacks Outputs: 2 x Speakon & Terminals Dimensions (WxDxH):  x  x mm Weight: 5.85kg Rack Size: 2U (19/”)