Krell FPB 350 MCXR and MCXL amplifers pair
Krell FPB 350 MCXR (right) and MCXL (left) monoblock amplifers. They are in great condition and there are no major scratches on them. Only normal signs of use, nothing serious. Including power cords, and manuals. Original kartons are not available, only shipping boxes. Description: Solid-state monoblock power amplifier with "Sustained Bias Plateau II," class-A output stage and optional remote control. Inputs: one balanced (XLR), one Krell CAST (4-pin bayonet). Loudspeaker outputs: two pairs. Output power: 350W into 8 ohms (25.4dBW), 700W into 4 ohms (25.4dBW), W into 2 ohms (25.4dBW). Output voltage: 60V RMS (170V peak-peak). Voltage gain: 26.4dB. Frequency response: 20Hz-20kHz, +0dB, -0.05dB; 0.1Hz-240kHz, +0db, -3dB. S/N Ratio: 118dB (A-weighted, no reference level given)). THD (balanced drive, unweighted): less than 0.03% at 1kHz and 20kHz (no reference level given). Input impedance (XLR): 100k ohms. Input sensitivity: 2.6V RMS for maximum power. Power consumption: 37.5W (standby), 175W (Idle), 3kW (maximum). Dimensions: 12.5" W by 10.5" H by 19.1" D. Weight: 98 lbs each