Playing A High-Resolution Usb Audio Supported Device; Playing A Bluetooth Device; Searching And Playing Tracks - Sony RSX-GS9 Operating Instructions Manual

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Caution for iPhone
When you connect an iPhone via USB, phone call
volume is controlled by the iPhone, not the unit. Do
not inadvertently increase the volume on the unit
during a call, as a sudden loud sound may result
when the call ends.
Playing a High-Resolution USB
Audio Supported Device
For details on the compatibility of your High-
Resolution USB Audio device and the DSD
supported audio playback software or app, see the
support site on the back cover.
For your safety
Do not operate the High-Resolution USB Audio
supported device while driving.
Before driving your car, make sure the High-
Resolution USB Audio supported device will not
play loudly during playback (especially during
DSD playback).
1
Connect a High-Resolution USB Audio
supported device to the USB micro-B
port (page 11).
Playback starts.
If a device is already connected, to start
playback, press SOURCE (SRC) to select [USB-
DAC].
2
Adjust the volume on this unit.
To stop playback
Operate the device to stop playback.
The controls on the unit or the remote commander
do not work.
To remove the device
Stop playback, then remove the device.
To display the sampling frequency and bit
rate
Press DSPL during playback.
Note
For a DSD file on the device connected via the USB
micro-B port, native DSD playback is performed. During
playback, make sure that the DSD playback on the
High-Resolution USB Audio supported device is
properly performed.
Playback of the following mode or method is
supported.
PCM:
Max. 192 kHz/24 bit
DSD (DSF/DSDIFF):
ASIO Native: 2.8 MHz/1 bit, 5.6 MHz/1 bit
DoP: 2.8 MHz/1 bit

Playing a BLUETOOTH Device

You can play contents on a connected device that
supports BLUETOOTH A2DP (Advanced Audio
Distribution Profile). Using an LDAC-supported
device is recommended.
1
Make BLUETOOTH connection with the
audio device (page 9).
2
Press SRC to select [BT Audio].
Alternatively, press SOURCE on the remote
commander.
3
Operate the audio device to start
playback.
4
Adjust the volume on this unit.
Notes
Depending on the audio device, information such as
track number/time and playback status may not be
displayed on this unit.
Even if the source is changed on this unit, playback of
the audio device does not stop.
[BT Audio] does not appear in the display while
running the "SongPal" application via the BLUETOOTH
function.
To match the volume level of the BLUETOOTH
device to other sources
Start playback of the BLUETOOTH audio device at a
moderate volume, and set your usual listening
volume on the unit.
Press and hold MENU, then select [BT Setting]
[BTA Level] (page 18).
To apply the SBC codec only
Press and hold MENU on the remote, then set
[Audio Codec] in [BT Setting] to [SBC] (page 18).

Searching and Playing Tracks

Use the remote commander to perform the
following.
Repeat play and shuffle play
1
During USB1 or USB2 playback, press REP
or SHUF repeatedly to select the desired
play mode.
Playback in the selected play mode may take
time to start.
masterpage: Right
13
GB
RSX-GS9
4-577-101-11(1)