dedicated power line for audio equipment

Cryogenically treated wire may be a good suggestion but consider the fact that the wire is most likely cryo treated in a spool - when this is un-spooled you will eliminate at least some of the effect of the cryo treating.

Good luck

Peter

I have three dedicated 20 amp circuits, one for each amp and one for the front end/rack components. From the panel I use three JPS Labs In-Wall cables terminated directly into Furutech IEC connectors bypassing outlets/connections completely. Two are plugged into the amps directly and the third goes into an Equi=Tech balanced power device which then supplies power to turntable and pre amps. This is a very direct, quiet solution.

I just rebuilt my house from scratch, added a dedicated listening/HT room as well.

I have two 20A (w/ 10/2 romex) dedicated lines on the sidewall for the source, two 20A dedicated lines to the front for the amps, one 20A line for the A/V equipment, one 20A line for the TV, and one 20A line for the projector.

All of them to a subpanel that also powers the lights and outlets for 1/2 of the house.

Originally I wanted to provide separation between digital and analog sources. That's why I have two dedicated lines for the source. But I ended up plugging everything into a PurePower conditioner. So I am only using one dedicated line.

For the TV & the Projector, I have the PS Audio Soloist installed into the wall. I used the PS Audio Premier Outlets for all the other dedicated lines.

Some people swears that converting the amp to 220V makes a big difference. But I didn't want to go there.

FrankC

Look at your system. If you have only two channel audio system , then one dedicated line for each amp and another dedicated line for the low level equipment (which should be all plugged into a conditioner/multiple power outlet device). So, for example for me, I have two amps each with their own dedicated line to the power panel, one additional line for my pre-amp, tuner, cd transport, music server, DAC (1), DAC (2)(don't ask), Turn table, phono stage, all plugged into a power conditioner/outlet device.

If you have a home theater system in the same room, then I would run an additional dedicated line solely for the home theater equipment.

20 amp lines with 10/2 type Romex is adequate, however, look at the manufacturer's recommendation for each amp's power requirements.

also, for electrical purposes, make sure the power lines are balanced on each side of the power panel. Example would be if you have two amps, then one amp on one side and the other amp on the other side to balance the house load. Any respectable electrician will ask for specific loads per power line to determine how to split the load at the power panel. Most homes in the US have 220-240 volt or so coming into the home and it is split on each side at 115-120 volts on each side. Then they split the house load on each side to balance the load.

enjoy

I have 1 dedicated 32 amp line with a 8kva transformer and a high current power strip for the main audio system and 2 dedicated 20 amp lines for the rest of the equipment (av, etc). For me, the 32 amp line with the transformer certainly improves the overall sound of the system.