​The SR4003 is the entry-level design in Marantz?s strong new range of A/V receivers that feature the striking M1 enclosure. A high quality 7.1 PCM decoder combines with the HDMI repeater function to deliver HD (high definition) audio from Blu-ray DiscTM. Experience the true excitement of a movie soundtrack through 24-bit/192kHz audio D/A conversion. A strong power supply drives each of the seven channels with an ultra stable 80 watts, keeping full control of any connected speaker system. The incredible flexibility of having a wide variety of analogue and digital, as well as video and audio connections, including HDMI and component video switching, completes the list. Speaker set up has never been easier via the OSD (on screen display) and Marantz?s proprietary MRAC auto set-up that optimizes the performance for your own listening and watching environment. The SR4003 represents an outstanding combination of home cinema receiver performance, features and flexibility, along with renowned Marantz sound quality. With the SR4003 being the most affordable A/V receiver in our range, it is the ideal choice for a wide variety of home cinema enthusiasts.