Solar charged battery system providing electricity for audio system

[thotdoc]

We are putting in a solar/battery system for the house. As a plus, I'll be running a new sub-panel with 20 amp lines to the dedicated audio room.

As the electricity will be from a very large battery and not the grid, is there a need for a filtering or regeneration system? I ask now because that is the next 

in the list of things to do for the system...upgrade from the Chain Lightspeed that has been used for the last decade. 

 

Does anyone have experience with this?

[thotdoc]

LG Chem RESU10H

9,300 kWh

 

[thotdoc]

2 hours ago, marce said:

Whole range of inverters that will go with the batteries, I would suspect the quality would vary as will price. Don't forget the battery is 400V d.c. so specialised market and specialised safety requirements in the design, creepage and clearance etc.

Also depending on the set up you are still connected to the mains due to feed through tariffs etc, or are in the UK. My mate had a power cur in the area and couldn't use his battery!

I will still be connected to the grid, but battery usage can be set to between 5pm and 12am, the time I listen. I currently use a Chain Lightspeed...about 10 years old, that seems to work great on the front end. I was thinking of upgrading this but I want more information about what sorts of issues in the electricity I will be dealing with when using the battery primarily...which is why I asked the original question.  Thank you to all so far who have posted.

[thotdoc]

This thread is so typical: We start with my question re battery driven audio and the need for filtration and we are at the stage of people trying to prove they are right about "epidemiologic data support an association between surrogate measurements of magnetic fields and an increased risk of childhood leukemia". 

This occurs over and over on most threads here.

 

Is it possible for people on this site to stay focused and answer the original question? I know it's possible some places because I race a Porsche in SCCA and the threads associated with Porsche racing issues on the SCCA site and the Pelican Parts site stay on track....bada-boom! On those sites the members are very direct if you are off topic.

 

Is there any desire to stay on topic? Can we self govern?

 

BTW I've found the answer: Because of noise generated within the inverter process along with assorted antennae effects, and the fact that one may want to use the system outside the time that the battery prevails, one needs to something to clean that noise.

 

Now, the question becomes what is the best noise reducer...but there is a thread for that.