Âm ly MARANTZ SR4001

·         Innovative 32-bit Digital Signal Processing with DD-EX,

·         DTS-ES and DPL IIx

·         Wide range full discrete 7 channel power

·         amplifiers

·         Simple video conversion

·         HDMI(1.1)switching

·         Adjustable crossover

·         Multiroom with same source

·         SRS TruSurround headphone

·         Solid metal front panel and a rigid metal chassis

·         Pre-programmed system remote control and

·         Marantz D.Bus