Power Conditioners---old electrics in my house.

I have been using my trusted Equitech Model Q for the majority of items in my system-----primarily tube amps, pre amps (phono and primary) etc--

In need of some auxiliary pieces for cable input, video input, modem, etc-----have been using inexpensive 
strips, but feel the need to upgrade protection and any possible degradation of signal.

Noise elimination is essential-----seeking to protect signals and avoid degradation of sound.

Have run out of inputs on Equitech.

Thoughts?  One of the Audience products--Forte V 8 has been suggested--but it does not have surge or overload protection--odd.  A number of products on the market.

Suggestions?   I am space limited, so looking for best products in a minimal package.