Sony HT-A9, Руководство пользователя

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Help Guide
Home Theatre System
HT-A9
[Bluetooth Settings]
[Bluetooth Mode]
You can enjoy content from a BLUETOOTH device by using this speaker system or listen to sound from this speaker
system by using BLUETOOTH compatible headphones.
[Receiver]: This speaker system is in receiver mode, which enables it to receive and output audio from the BLUETOOTH
device.
[Transmitter]: This speaker system is in transmitter mode, which enables it to send audio to the BLUETOOTH compatible
headphones. If you switch the input of the speaker system, [BT TX] appears on the front panel display.
[Off]: The BLUETOOTH function is turned off and you cannot select the [Bluetooth Audio] input.
[Device List]
When [Bluetooth Mode] is set to [Receiver]: A list of paired BLUETOOTH devices is displayed.
When [Bluetooth Mode] is set to [Transmitter]: A list of paired and detected BLUETOOTH headphones is displayed.
[Bluetooth Connection Quality]
You can set the BLUETOOTH connection quality for listening to audio of a mobile device using this speaker system.
This function is only available when you set [Bluetooth Mode] to [Receiver].
[Priority on Sound Quality]: Gives priority to sound quality. The codec is automatically selected as LDAC, AAC, or SBC
depending on the compatible codec of the connected device.
[Priority on Stable Connection]: Gives priority to stable connection. The codec is set to SBC.
Note
When connecting a BLUETOOTH device, the [Bluetooth Connection Quality] setting cannot be changed.
[Wireless Playback Quality]
You can set the transmission data rate of LDAC playback. This function is only available when you set [Bluetooth Mode]
to [Transmitter].
[LDAC Sound Quality]: Enables LDAC codec and the highest bit rate is used. Sound is sent in a higher quality; however,
audio playback sometimes may become unstable when the link quality is not good enough. If audio playback is unstable
in this mode, select [LDAC Stable Connection (Auto)].
[LDAC Stable Connection (Auto)]: Enables LDAC codec and the data transfer rate is automatically changed depending
on the environment.
[SBC Sound Quality]: Enables SBC codec. Sound is sent in a higher quality.
[SBC Stable Connection (Auto)]: Enables SBC codec and the data transfer rate is automatically changed depending on
the environment.
Note
When connecting a BLUETOOTH device, the [Wireless Playback Quality] setting cannot be changed.
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