Welcome to WS...
jjjhackkk wrote:my query ko lang is, my available po ba dito sa atin na digital to analog audio converter?
Madami. Do a search on the forum for DACs. Also contact the dealers, many of whom have their own sections in this forum.
jjjhackkk wrote:My LED tv has only one audio out (digital output for audio - fiber optics cable ang kelangan right?).
Without knowing your LED TV's model (can you post a photo of the connector you are talking about?) it is hard to tell. If the Digital Out has a squarish profile, then you need a Toslink cable. If the Digital Out has an RCA jack, then you need a digital cable w/ RCA jack.
jjjhackkk wrote:ang amplifier or home theater ko has only L/R rca connection for tv and a coaxial walang optical (fiber opt).
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Without knowing your amp (can you post a photo of the connections to the TV you are talking about?) it is hard to tell. The "coax walang optical" you are referring to could be an RCA jack for video. If you have a home theater receiver, you probably have digital (coax, optical / toslink, sometimes BNC) inputs. If your amp does not have digital inputs, then you are right, you would need a Digital-to-Analog Converter (DAC).
Most TVs have analog audio output using RCA jacks. If you are just watching cable TV, why not just connect the analog out of your TV to your amp via standard RCA interconnects?