
44
GB
MHC-M80D/MHC-M60D/MHC-M40D.GB.4-731-977-
16
(1)
Hint
LDAC is an audio coding technology
developed by Sony that enables the
transmission of High-Resolution (Hi-Res)
Audio content, even over a BLUETOOTH
connection. Unlike other BLUETOOTH
compatible coding technologies
such as SBC, it operates without any
down-conversion of the Hi-Res Audio
content*
1
, and allows approximately
three times more data*
2
than those
other technologies to be transmitted
over a BLUETOOTH wireless network
with unprecedented sound quality, by
means of efficient coding and optimized
packetization.
*
1
Excluding DSD format contents.
*
2
In comparison with SBC (Subband
Coding) when the bitrate of 990 kbps
(96/48 kHz) or 909 kbps (88.2/44.1 kHz)
is selected.
Setting the BLUETOOTH
standby mode
The BLUETOOTH standby mode
enables the system to turn on
automatically when you establish
a BLUETOOTH connection from a
BLUETOOTH device.
1
Press OPTIONS.
2
Press / repeatedly to select
“BT STBY”, then press
.
3
Press / repeatedly to select
the setting, then press
.
•
•
“ON”: The system turns on
automatically even when the
system is in standby mode.
•
•
“OFF”: Turns off this function.
To exit the options menu, press
OPTIONS.
Turning on or off the
BLUETOOTH signal
You can connect to the system
from a paired BLUETOOTH device
in all functions when the system’s
BLUETOOTH signal is set to on. The
BLUETOOTH signal is turned on by
default.
Hold down VOCAL FADER and +
on the unit for about 3 seconds.
“BT ON” or “BT OFF” appears on the
display.
Note
•
•
You cannot perform the following
operations when BLUETOOTH signal is
set to off:
— Pair and/or connect with BLUETOOTH
device
— Use “Sony | Music Center”
— Change the BLUETOOTH audio
codecs
•
•
If the BLUETOOTH standby mode is set
to on, the BLUETOOTH signal will be set
to on automatically.
Summary of Contents for MHC-M40D
Page 75: ......
Page 76: ... 2018 Sony Corporation Printed in China 4 731 977 17 1 ...