Mijo, was it really necessary to further confuse the OP? It’s fine to know that you have a analog system that incorporates digital processing and/or is controlled by a digital processor. We all understand that, but it most likely will confuse the OP. To the OP, all the advice you have received above is basically correct. There is no need for conversion to digital or from digital to analog in the pathway from a phono cartridge to your speakers. As someone else wrote, you need a phono stage or a phono section to amplify the signal from the phono cartridge and equalize it according to a certain algorithm that is standard. That amplified and equalized signal then is fed to a line stage. The line stage is really there only to allow you to Select from among several input sources, to include your record player, your CD player, your tape recorder. The line stage does very little else besides switching, but most of them add a little gain as well. Then the line stage drives an amplifier. In many cases a device that we call a pre-amplifier will contain a phono stage and a line stage all in one box. There are many ways to do that. Amplifiers do not commonly have any digital electronics inside. A classical amplifier is an all analog device. Like Chakster said, you need to choose an amplifier that has sufficient power to drive your speakers to sound pressure levels that are suitable for you in your particular listening room.
Path of signal from turn table to speaker
Hi all, if you could humor a fledgling "audiophile" still learning... can anyone specify how a signal get from a turntable to the speakers? My understanding is that pure analog circuits are for many reasons not common. This means that the signal must first be converted by an ADC (analog to dig convertor). This signal then travels through the amp circuitry and eventually reaches a DAC which then outputs to the speaker. Is this decently accurate?
The second part of this question relates to how an amplifier can affect this signal. I have a rega preamp so I don't need an amp with a phonostage. If this is the case I have a hard time understanding how one amp will differ from another for record playback. I know that amps all differ in there capabilities but the basic formula does not change. Analog signal to digital and then back to analog. When purchasing an amp for records... should i basically just purchase for that amps capabilities and nothing else from the input standpoint?
The second part of this question relates to how an amplifier can affect this signal. I have a rega preamp so I don't need an amp with a phonostage. If this is the case I have a hard time understanding how one amp will differ from another for record playback. I know that amps all differ in there capabilities but the basic formula does not change. Analog signal to digital and then back to analog. When purchasing an amp for records... should i basically just purchase for that amps capabilities and nothing else from the input standpoint?
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- 22 posts total
- 22 posts total