I need a extension cord with


I have a dedicated 20 circuit. The problem is that it’s only a duplex box and since I went back to mono blocks, I need more outlets. 
Does someone sell a high ish end cord with a good duplex box or a good quad box on the end? It’s mostly going to be used for power amps, so I don’t need any conditioning.

Thanks all.

128x128curiousjim

@mike_in_nc 

I gave that a serious thought, but this would be in our family room and my wife didn’t think it would look right. She’s probably right, but I don’t want to push my luck.😁

@jea48 

Thanks for the link. I have no idea why a metal cover would sap the air out of the sound, but they have several other options that look good and seem to be made of plastic (?)