Subwoofer connection to older tube amp

I know it is and old post but I really want to know: does this dual speaker wire to sub work for tube amps?

Davidrb - Yes, it will work fine with a tube amp. I used that setup for a couple of years with and AES/Cary Superamp. The amp has five-way binding posts and I used spade connectors on the cables to the speakers and bananas plugged into the same binding posts for the cables to the sub.

It sounds great. Are the cables the same AWG? Or shall I use thiner cable for the sub?

According to the tech at HSU I talked with there is no reason to use the same gauge cable for the sub since all it is carrying to the sub is the frequency and amplitude information which the sub then amplifies on its own. He said, essentially, that using larger grade cable was a waste of money.

I used Canare 48s, I think, which was overkill, but I had bought a bulk lot of it from Markertek for another project and had it lying around. I've also used cables made from Cat5 network wiring, also because I had a spool of it, and it worked fine.

thanks for the input; I really appreciate it!