Type Competition SPL amplifier Channels 4 Output Power (@ 4Ω) 105 Watts RMS Output Power (@ 2Ω) 195 Watts RMS Output Power (@ 1Ω) 345 Watts RMS max. Output Power (CEA-2006A / 10%THD+N) 1650 Watts Ouput power (@ 2Ω) bridged 2x 690 Watts RMS Frequency Response 5 Hz – 22 kHz HPF / LPF / BPF ● / ● / ○ Bass Boost / Phase Shift ○ / ○ High-Level Input / Auto-on ○ / ○ Remote Control optionally BIAS Setting ○ Linkmode ○ Dimensions (w x h x l) 220 x 150 x 58 mm / 8.66 x 5.91 x 2.28″