Possible cause and solutions
- The device is out of the 10 m (33 ft) communication range.
Bring the Bluetooth® device closer to this system.
- Remove any obstacle between this system and the device.
- Other devices that use the 2.4 GHz frequency band (wireless
router, microwaves, cordless phones, etc.) are interfering.
Bring the Bluetooth® device closer to this system and distance
it from the other devices.
- Bluetooth® transmission mode, Select “Mode1” for stable
communication.
SU-G30, SC-C500, SC-C70 -
Bluetooth® transmission mode
You can change the transmission mode to prioritize transmission
quality or sound quality.
- Press the Bluetooth [
- PAIRING
] button.
- If a Bluetooth® device is already connected, disconnect
it.
- Press [ MENU ].
- Press the arrow up ▲ or down ▼ button to repeatedly to
select “Link Mode” and then press [ OK ].
- Press the arrow up ▲ or down ▼ button to select the mode
and then press [ OK ].
Mode1: Emphasis on
connectivity
Mode2: Emphasis on sound
quality (default)
SC-C50, SC-C30 - Bluetooth®
transmission mode - Switch the transmission mode
of this unit, and it can be set by using the free app “Technics
Audio Center”.
This FAQ applies to models
SC-C30, SC-C50, SU-G30, SC-C500, SC-C70, SL-G700