Инструкции Пользователя для Marantz NA-11S1

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Digital audio signals input from an external device or computer 

into this unit can be converted and output as analog signals 

using this unit (D/A converter).

The input digital audio signal is displayed as shown.

“Coaxial

  PCM xxxx kHz“

     or    

“Optical

  PCM xxxx kHz“

(xxxx indicates the sampling frequency.)

• If the sampling frequency cannot be detected, “Signal 

Unlock” will be displayed.

• Linear PCM signals with sampling frequencies of 32 kHz, 

44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz, 176.4 kHz and 

192 kHz can be input in the unit.

• Do not input non-PCM signals, such as Dolby Digital, and 

DTS. This causes noise and could damage the speakers.

• If the sampling frequency switches, such as from A mode 

to B mode in a CS broadcast, muting may operate for 1 – 2 

seconds, cutting the sound.

This unit can play both PCM source and DSD source.

n Installing the dedicated driver

Before music files saved on a computer can be played on 

this unit, the dedicated driver must be downloaded from 

the Marantz website, and installed in the computer.

However, drivers do not need to be installed for Mac OS. 

• The dedicated driver must be installed in the computer 

before this unit is connected to a computer. Operation will 

not occur correctly if connected to the computer before 

the dedicated driver has been installed. Moreover, if the 

computer is running Windows XP as its OS, the computer’s 

speed will decrease significantly, and a computer restart may 

be required.

• Operation may fail in some computer hardware and software 

configurations.

n Computer (recommended system)

• Windows® XP Service Pack3, Windows® Vista, Windows 7 

or Windows 8

• Macintosh OSX 10.6.4 or later.

• Server software supporting Windows Media Player® and 

iTunes.

• USB 2.0: USB High speed/USB Audio Class V2.0

• DSD is a rgistered trademarak.

• Microsoft, Windows XP, Windows Vista, Windows 7 and 

Windows 8 are either registered trademarks or trademarks 

of Microsoft Corporation in the United States and/or other 

countries.

• Apple,Macintosh and Mac OS are trademarks of Apple Inc., 

registered in the U.S. and other countries.

n Connection

Use the rear panel USB port to connect this unit to a 

personal computer. For the connection procedure, refer to 

The input digital audio signal is displayed as shown.

“PC

  PCM xxxx kHz“

     or    

“PC

  DSD xxxx MHz“

(xxxx indicates the sampling frequency.)

• If the sampling frequency cannot be detected, “Signal 

Unlock” will be displayed.

• When “PC/PCM xxxx kHz” is displayed on this unit, wait 

for approximately 10 seconds, and then start and operate 

the music playback software on the computer. This unit 

functions as a D/A converter.

• Perform operations such as playback and pause on the 

computer. At this time, you cannot perform operations with 

buttons on this unit or the remote control.

• You can also control the volume and equalizer on the 

computer. Enjoy playing music at the desired volume.

• When this unit is functioning as a D/A converter, sound is not 

output from the computer’s speakers.

• If the computer is disconnected from this unit while the 

computer music playback software is running, the playback 

software may freeze. Always exit the playback software 

before disconnecting the computer.

• When an abnormality occurs on the computer, disconnect 

the USB cable and restart the computer.

• The supported sampling frequencies are 32 / 44.1 / 48 / 64 /  

88.2 / 96 / 176.4 / 192 kHz (PCM) and 2.8224 MHz (DSD).

• The sampling frequency of the music playback software and 

sampling frequency displayed on this unit may differ.

• Use a cable that is 10 ft (3 m) or less to connect to the 

computer.