Digital Audio out cable

[skgjkb]

I habe Micromax 42C0050UHD 42 Inch LED 4K TV with digital audio out provision. I want to connect that with 5.1 samsung home theater having optical audio in provision.
Please guide which cable to purchase

Regards
Suresh gupta

 

[reedo_43]

https/www.amazon.com/AmazonBasics-Digital-Optical-Audio-Toslink/dp/B00NH11H38

 

[americanaudiophile]

There is no passive cable that can convert an electrical signal to an optical signal.
If the TV has a single RCA jack that is labeled digital audio output you will need an active coax to optical digital audio converter.
https/www.cablestogo.com/product/40018/coaxial-to-toslink-optical-digital-audio-converter-taa-compliant
and both the cable linked to above and an RCA digital audio cable (a composite video cable usually works too).