OPTICAL INPUT DOESN'T WORK

  • Check that the correct audio input channel is selected from the amplifier (SPDIF).
  • Check that the audio source's audio format is PCM, 32 - 48 kHz.

NO SOUND FROM OPTICAL OUTPUT

  • Check that the correct input channel is selected on Boost-202 (SPDIF).
  • Check that the correct input channel is selected on the additional amplifier.
  • Select PCM audio format from the additional amplifier's settings.
  • Check that the additional amplifier's optical input supports 2.0CH PCM audio.

WHAT DEVICES DOES THE USB CONNECTION SUPPORT?

  • With the USB connection you can transfer audio from your computer to the
    amplifier and from the amplifier to your computer. Therefore you can use computer as an audio source and a recorder.

HOW DO I CONNECT SMART TV TO THE AMPLIFIER?

  • The amplifier can be connected digitally to the television through the
    optical Toslink connection or analogically through the headphone jack with a RCA to 3.5 mm plug cable.

HOW DO I CONNECT THE COMPUTER'S AUDIO TO THE AMPLIFIER?

  • You can connect your computer digitally through USB or analogically with a RCA to 3.5 mm plug cable.

HOW DO I CONNECT THE AMPLIFIER TO THE COMPUTER FOR RECORDING VOICE?

  • Connect the amplifier with an USB cable to the computer. Select BOOST-202 as
    the default recording device. You can use any voice recording software to record your own singing.