The SR6011 features high-grade audio components that have been carefully selected for the renowned Marantz sound. The whole internal circuit further enhances audio quality by delicately handling all signals via the Marantz-own HDAMs (Hyper Dynamic Amplifier Module) in Current Feedback topology before passing them on to the power stage to fire up the connected speakers. The powerful amplifier section features discrete high current output devices on all 9 channels, and all amp channels are configured identically. Rated at 110 watts per channel (8 ohms, 0.08%, 20Hz~20kHz), the SR6011 has the ability to drive lower impedance 4 ohm speakers on all channels. It has enough power to fill large rooms, and thanks to advanced Audyssey MultEQ XT32 is tailored perfectly to any individual listening room.
Prepared for the future, the SR6011 features an advanced video section that's fully compatible with the latest HDMI 2.0a and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR), 21:9 video, 3D, and BT.2020 pass-through support on every input, the SR6011 is ready for 4K Ultra HD Blu-ray disc players, set-top boxes and other 4K Ultra HD sources. In addition, the SR6011 can upscale standard and high definition analog and digital video content to 4K Ultra HD, breathing new life into favorite legacy sources.
Full wireless connectivity is provided by both Wi-Fi and Bluetooth®, with dual antennas that help ensure robust signal transmission and reception. Once connected, music can easily be streamed through AirPlay®, network attached storage devices (NAS), Internet Radio, Pandora®, SiriusXM™, and Spotify Connect® (where available; subscription required). High resolution audio formats and playback are fully supported for incredible fidelity. To round up the flexibility, an 11.2 channel pre-out section, the RS232 port, IP control and support for Crestron Connected makes the SR6011 very appealing for advanced custom installation purposes.
No need to study a manual to set-up the SR6011, users can follow the on-screen instructions with the assistance of the Graphical User Interface, Setup Assistant, and Audyssey MultEQ® room calibration. Once set up, daily operation is simple and convenient with the new Marantz 2016 AVR Remote app available on iOS, Android™ and Kindle Fire™. For those energy savings, the SR6011 includes a smart ECO mode that can automatically save significant electrical power without influencing the overall performance.