Something to consider, in a room that size if you do not have adequate ventilation, and even if you do have adequate ventilation, you will potentially be cooking yourself out of the room by having too much heat generated by tube equipment. This is especially true if you do not have at least one set of HVAC supply and return. Do not underestimate the amount of heat generated by tube equipment. If the environmental controls are not done properly it can make the room stifling. I know one couple who put in serious money into a listening room in their upstairs; in summer the room is heated so much by their tube amps that they cannot use the system - it gets over 80 degrees in the room. It's actually caused them to lose some interest in two channel audio. They predominantly use their lower end equipment now since it doesn't generate as much heat!
So, you may want to consider ss gear as an alternative. Today, if equipment is set up/matched properly you would likely find as much enjoyment in a hybrid rig (tube pre/ss amp(s)) as anything. A good quality integrated (either hybrid or ss) will allow you to accomodate a much nicer set of speakers and decent cabling.
So, you may want to consider ss gear as an alternative. Today, if equipment is set up/matched properly you would likely find as much enjoyment in a hybrid rig (tube pre/ss amp(s)) as anything. A good quality integrated (either hybrid or ss) will allow you to accomodate a much nicer set of speakers and decent cabling.