Hi
I have 2 unused speakers that I was to use, e.g. to connect some Line Out to it.
I took them apart from an old synthesizer that I had.
This is how they look:
They are 11cm in diameter,
and as can be seen, they are 4Ω, and each is 3W.
Currently they are not connected to any citrcuit,
so I need to buy them an Amplifier If I want to connect some Line Out output to them.
I saw this nice Amplifier:
http://www.banggood.com/BlitzWolf-B...r-Digital-Car-Amplifier-FM-MP3-p-1053566.html
It is small, compact, and also enclosed in its own case which is nice for me.
My question:
I intend to use it at home, not in a car,
and it requires a 12v power supply,
so what AC Adapter should I buy for it?
The reason I ask, is because some time ago, a friend told me that when powering an amplifier,
I should not use a Switching power supply (the light weight ones), and instead use a Transformer power supply (the heavy ones with the double coil).
Is that correct?
Must I use only a Transformer based power supply here?
Thank you very much
I have 2 unused speakers that I was to use, e.g. to connect some Line Out to it.
I took them apart from an old synthesizer that I had.
This is how they look:
They are 11cm in diameter,
and as can be seen, they are 4Ω, and each is 3W.
Currently they are not connected to any citrcuit,
so I need to buy them an Amplifier If I want to connect some Line Out output to them.
I saw this nice Amplifier:
http://www.banggood.com/BlitzWolf-B...r-Digital-Car-Amplifier-FM-MP3-p-1053566.html
It is small, compact, and also enclosed in its own case which is nice for me.
My question:
I intend to use it at home, not in a car,
and it requires a 12v power supply,
so what AC Adapter should I buy for it?
The reason I ask, is because some time ago, a friend told me that when powering an amplifier,
I should not use a Switching power supply (the light weight ones), and instead use a Transformer power supply (the heavy ones with the double coil).
Is that correct?
Must I use only a Transformer based power supply here?
Thank you very much
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