Both TOSlink and Coax digital outputs may be used simultaneously It converts Coaxial or Toslink digital audio signals to analouge L/R audio and availableĬonverts analog L/R signals to digital S/PDIF or TOSLink. Supports sampling rate at 32kHZ, 44.1kHZ, 48kHZ, 96KHz and 192kHz, up to 24-bit resolution You will be enjoying Analog converted audio from your Digital source at the receiving device.įull metal lightweight body, ensures heat dissipation performance inside. Digital to Analog Audio Converter Adapter.Simply plug in your Digital audio output source into the Coaxial or Toslink jacks, then connect your Analog Signal receiving device into the RCA output jacks. It converts Coaxial or Toslink digital audio signals to analog L/R RCA audio and available for connection to an external device such as an amplifier via standard RCA-style jacks. In general though, unless you have golden ears (say, audiphile) there will be no difference in sound quality.This Digital to Analog Audio Converter is designed for either home or professional audio switching. Your box might be very good at converting to analog and lousy at converting digital. But the mp3 is neither of those frequencys so it will have to be digitally converted before beeing sent. Generally digital signals between equipment is an uncompressed bit stream at 48kHz or sometimes 44.1 kHz. If you start with an mp3, there will be quite a bit of conversion going on. Digital is much less sensitive to ground loops.ĭigital might be better, but notice the might. This works, generally in a very small way, as a transformer secondary on the mains frequency. A ground loop is when grounds on the different equipments are connected so that a loop is created. RCA on analog is good, but it might have trouble with induced noise. If you have higher quality source, it might depend. The main reason is that they seldom tell the full story when it comes to specifications so you need to try. With consumer or prosumer equipment it is difficult to tell. * and of course, 'good quality' does not necessarily mean 'expensive'. In some cases it might be better to run an analogue connection from an excellent DAC to an amplifier, than to go to a digital in on the amplifier IF the amplifier has a so-so DAC (and if it isn't going to convert your analogue signal to digital internally anyway). If you're near the end of your signal chain and you're wondering at what point you should finally go out to analogue - that will depend on the quality of your DACs and your cabling*. (I'm assuming here that the digital connection is working within its design tolerances and is transferring the digital values 100% accurately, which should be the case most of the time - though it is possible to have issues with deficient cables, incompatible clocking, etc.) There's generally nothing to be gained from converting to analogue and back to digital again most likely, you'll only lose quality that way. If your receiving device is going to convert the sound to digital again internally, then you should connect TO it digitally if you have the option. Is there a clear and general "best" option for connecting the devices, is it basically the same either way, or does the answer depend entirely upon the specific devices being used? The source device has RCA and optical outputs, and the receiving device has RCA and optical inputs.Both devices are of reasonable and approximately comparable quality.
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