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IT DOES HAVE optical sound output. Don’t know why the first person said it didn’t. I hooked my sound bar via optical sound output.
Sorry, there was a problem. Please try again later.Hi Shahab, Yes, you can connect an external soundbar via digital optical audio input or HDMI. You can control your soundbar and subwoofer with the Samsung TV remote by connecting the soundbar via HDMI and Anynet+. With Anynet+, you can control external devices connected to your TV with HDMI using your TV remote. To turn on Anynet+ (HDMI-CEC), go to Settings > General > External Device Manager > Anynet+ (HDMI-CEC). The outputs available on the TU690T: 2 HDMI ports, 1 USB port, 1 digital optical audio input, 1 ethernet port, 1 RF antenna input, and is both Wi-Fi and Bluetooth enabled. I hope this helps! ~Samsung Advisor
Sorry, there was a problem. Please try again later.No. This unit has only 2 HDMI ARC input/outputs. No optical nor RCA outlets.
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