Marantz NA-11S1 Specification Sheet - Page 1

NA-11S1 Network Audio Player Reference Series - Network Audio Player The NA-11S1 is a reference-class network audio player that lets you enjoy music streaming services such as Spotify® and Pandora®, as well as music and other content from the iTunes® library on your PC or iPhone® via AirPlay®, all in high-quality sound thanks to Marantz's acclaimed advanced digital and analog audio technologies. Coaxial and optical digital inputs support the decoding of high resolution 192 kHz/24-bit PCM signals which complement the functions of the high resolution D/A converters that together reproduce a variety of digital content with superior sound quality. The NA-11S1 is equipped with a USB Type A port (conveniently located on the front panel) for playing audio tracks from a directly connected iPhone or USB memory device, and a USB Type B port is provided that supports asynchronous transmission to ensure that signals from a PC are jitter-less. To absorb unwanted vibrations and preserve audio signal purity, the cabinet structure features a 5mm thick aluminum top cover, a copper-plated chassis, and aluminum die-cast feet on a dual-layered bottom plate. Considerable attention to detail has been devoted to the NA-11S1 in the areas of sound quality and construction to give you what you would expect in a reference-class network audio player. Marantz Audio Advantages n Wide-range, high-speed sound with analog audio circuits featuring exclusive Marantz HDAM®-SA2 and HDAM® modules n Fully balanced differential audio circuitry (HDAM-SA2 as output buffer amp, HDAM as low pass filter, HDAM as I/V converter) n Precision digital signal processing and selectable sound modes are made possible by the latest updated Marantz "DSP PEC777f3" DSP chip n Newly-developed "Ground/Signal" isolator at the USB Type B port to reduce PC noise for the highest quality sound n High-precision dual audio master clock generators with jitter reduction for all sampling frequencies n Fully discrete, high-quality dedicated headphone amplifier featuring HDAM-SA2 n High current toroidal transformer with a copper-plated case used for the main power supply n Large-capacity power supply block capacitors n Audiophile-grade film capacitors and electrolytic capacitors n Rigid premium chassis with 5mm thick aluminum top cover n Rigid copper-plated chassis with duallayered bottom plate and aluminum die-cast feet High quality sound n Native playback of DSD files via USB Type B port: DoP (DSD over PCM) n Can be used as a D/A converter with 3 digital inputs (USB Type B, Coaxial, Optical) n 3 digital inputs supporting 192 kHz/24-bit high-resolution sources n USB Type B port in asynchronous mode capable of handling 192 kHz/24-bit content (Sampling frequencies [kHz]: 32/44.1/48/64/8 8.2/96/176.4/192) n Supports Apple Lossless (ALAC) as well as 192 kHz/24-bit FLAC and WAV audio playback n Supports gapless playback for easy-toenjoy, seamless transitions between tracks n Precision signal conversion by 192 kHz/ 24-bit High Current Audiophile D/A Converters n Inverted-phase analog output signal option n High-purity, gold-plated copper RCA terminals Useful functions n AirPlay Music Streaming from PC/Mac n DLNA ver. 1.5 certified DMP (Digital Media Player) & DMR (Digital Media Renderer) n "Marantz Remote App" compatibility for performing basic operations with an iPad®, iPhone or Android smartphone n USB Type A port conveniently located on the front panel for playback from iPhone/iPod or USB device n iPod auto detect and charge function even during standby mode n XLR balanced outputs with phase inverter n Energy-saving Auto Standby mode