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There are several different types of converter boxes, so you must buy the correct one for the job. The main thing is to check that the converter has an optical input – for receiving the digital audio – and a stereo analog RCA output for sending the converted analog audio. It is commonly used to send digital audio from a TV or Blu-ray player to an analog playback device like an amplifier or soundbar.
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What is an Optical to RCA Stereo Analog Converter?Īn optical to RCA converter is a device that receives an optical audio signal, converts it, then outputs that audio as a stereo analog signal. If you still hear no sound, go back and check the wiring to the converter box and make sure that it is switched on.įinally, double-check that the optical audio output is enabled in the TV’s audio menu. If not, make sure that the volume is up on your amplifier.
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If your TV is still on, you should now get sound from the TV on your speakers.
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