Marantz NA-11S1 Specification Sheet

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 se-

lectable 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 sam-

pling frequencies

n

Fully discrete, high-quality dedicated head-

phone 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 dual-

layered 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 digi-

tal 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-to-

enjoy, 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

NA-11S1

Network Audio Player

Marantz NA-11S1 Specification Sheet

Marantz NA-11S1 Manual

Marantz NA-11S1 manual content summary: