80W @ 4ohms / 50W independent amplification block amplifier @ 4ohms / 50W @ 8ohms RMS each compatible speaker phoenixmodality stereo and parallel Two stereo mono amplification blocks that allows you to process 2 stereo sources in 2 mono signals and send them to each two 2 amplification modules to create 2-band monoeq zones, pass filters-High at 40Hz and 80Hz for each block of amplification and balanced XLR and Phoenix and rca balanced inputs TSR 1/ 4 "in parallel to the inputs frontal front volume with precision pottresses 41 positioncut limiter placed on the back for each amplifier block front volume control disabled via a switch located on the backrolEvel Meter Front 2x10 Segments Ledrafream Air Convention Very Silent Thermal Thermal Protection Excessive Linear Feeder With Toroidal Transformer MetalCase With Removable Flips Internal 230V