How to use the S15’s I2S-OUT port to output digital signals

1. Before using the I2S-OUT port, go to Settings > Audio to turn on the I2S-OUT switch. Select the appropriate pin configuration based on your needs. The S15 supports four pinouts.

2. Connect the I2S-OUT port on the back of the S15 to the downstream DAC using an HDMI decoding cable.

3. Digital signals will output through the I2S-OUT port once audio playback begins on the S15.

Notes:

※When the I2S-OUT switch is on, the analog line output and XLR output ports on the S15 will be muted. To use the analog output ports, please turn off the I2S-OUT switch.

※The I2S-OUT port supports only I2S signal output.