@ricevs I do not answer to you. I will never answer to you. Please attempt to show some maturity.
Using battery power to go off the City's power grid
I'm using a Bluetti AC200MAX 2,200 watt expandable power station to take my system off the city's power grid. It runs off a lithium ion phosphate battery with a 4,800 watt pure sine wave inverter. My total system only takes about 450 watts so I have never heard the fan kick on - it is totally silent. The music comes from a completely black background, with a huge soundstage that sounds very natural. I know that Ric Schultz has talked about these types of setups and there is a very expensive Stromtank battery system that is marketed to audiophiles. Anyone else tried this type of setup in their audio system?
Here is a link to a review:
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THD is not very revealing of what, if any impact an inverter will have on audio equipment. I am not enamored with pure sine waves because I know what a meaningless goal it is when one considers the equipment connected. I am more interested in high frequency harmonics, and high frequency noise which may cause issues in equipment, noise between line/neutral and ground (if any), etc.
It is not always possible to reduce a complex set of interactions down to a simple number or answer. |
And @ricevs , trying to bring some engineering knowledge, and expertise to a topic, as opposed to just guessing and often being wrong is not stirring the pot, unless some people do have an agenda or need for attention and that interferes with it. |
"If you can’t agree to that please move on." So we have to agree to what you want? or we have to leave? U da boss? I am all for measurements....they are great....I like numbers. Do they mean anything sonically?.....sometimes they do.....sometimes they don’t. Please measure Inverters any way you like and maybe some measurements will correlate to what we hear.....then we can all learn something. However, to know what something "sounds like" you have to listen.........Listening is numero uno....everything else is secondary. |
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