I am considering using this piece in a car audio environment. My problem is that the car audio environment is very noisy so any peice I use has to be able to put out a decent amount of voltage. Is there any way to mod the miniDSP to increase it's Vout of .9V to 4V? I would possibly even be happy with 2V output but the .9V is simply way to low.
Hello,
Using miniDSP balanced (2Vrms output) or miniDSP kit + balanced driver would be I guess the way to go.
In a car environment, pseudo balanced (forward referencing) would actually work better for noise rejection at the input. miniDSP balanced might be a better choice for that reason.
Hoping this makes sense.
Using miniDSP balanced (2Vrms output) or miniDSP kit + balanced driver would be I guess the way to go.
In a car environment, pseudo balanced (forward referencing) would actually work better for noise rejection at the input. miniDSP balanced might be a better choice for that reason.
Hoping this makes sense.
I am not as worried about noise on the input. I am worried about the low Vout allowing noise to become a factor before the amplifier.
Can the balanced version be used in an unbalanced setup and still put out 2V?
Can the balanced version be used in an unbalanced setup and still put out 2V?
I should also add that most car audio amplifiers are designed to accept 2-8V at the input to make full power.
In the balanced minidsp board's documentation there is a mention of running single ended connections. I beleive it shows a diagram of bridging two of the posts with a piece of wire...
I've been looking at using a balanced version of the board as it will allow me to just run passive potentiometers to power amps, no need for pre amp after the board.
Have a look at that.
Jai
I've been looking at using a balanced version of the board as it will allow me to just run passive potentiometers to power amps, no need for pre amp after the board.
Have a look at that.
Jai
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