Extremely versatile, the AV7703 perfectly handles all types of high-resolution multichannel audio formats. It offers exceptional surround sound audio quality with the latest surround formats, such as Dolby Atmos, DTS:X and Auro-3D (optional paid upgrade). The AV7703 preamplifier enhances audio quality by delicately processing all signals via Marantz HDAM preamplifiers in a current feedback topology, before transferring them to the high-quality 11.2 channel XLR or 11.2 RCA outputs and the separate power amplifier.
Wireless connectivity is provided by Wi-Fi and Bluetooth. Apple Airplay is supported for easy wireless music streaming. High-resolution audio playback and formats are fully supported to deliver incredibly faithful sound. It even has an input for a moving magnet (MM) turntable – perfect for your precious vinyl records.
With its built-in HEOS technology, the AV7703 is an integral part of the HEOS wireless multi-room audio network, allowing you to listen to your favorite music anytime, anywhere in the house. You can explore, browse and play music from your own music library, from online music streaming services, and from thousands of Internet radio stations using the free HEOS app.
Future-ready, the AV7703 features an advanced video section that is fully compatible with the latest HDMI 2.0a and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, Pure Color 4:4:4 subsampling, High Dynamic Range (HDR) technology, 2020:2020 video, 3D and BT.2020 pass-through video supported by each input, the AV7703 is ready for Blu-ray players, set-top boxes and 4K Ultra HD sources. Plus, the AV7703 can upscale standard and high definition video content to 4K Ultra HD resolution, breathing new life into your favorite classic sources.
The Marantz MM series amplifiers add perfection to your audio setup. Everything is there, ready to enchant you.
