6. Connection of different inputs

Switch the speaker to the corresponding input through the “Input selection switch”. Here are instructions for connection.

(1) RCA and AUX inputs: Use the RCA to 3.5mm audio cable included in the accessory, inserting the RCA plugs into the speaker corresponding to red and white ports, and the 3.5mm plug at the other end of the cable into the appropriate port of the audio device. Or insert the 3.5mm plug into the speaker, and the RCA plugs into the appropriate output of the preamp corresponding to red and white ports.

(2) Coaxial, USB and Optical inputs: Connect to digital preamplifiers (the connecting cable is not included).

(3) Bluetooth input: Follow the Bluetooth connection instructions to connect to devices that support Bluetooth transmission.

Input selection button

Single press: Switch input source

Blue light: RCA input

Green light: AUX input

Purple light: Optical input

Yellow light: Coaxial input

Orange light: USB input

Bluetooth: Red and blue light flashes alternately if unpaired. After a successful pairing, the corresponding color is displayed according to the codec.

Long press: Clear pairing records in Bluetooth state.

Bluetooth input is as default when turning on the speakers for the first time. If the speakers are turned off and turned on again, they will maintain the input state as the last time they were turned off.