I found a schematic on a website for a 300b type tube amp. My question is is 8 watts loud enough for my sf-2's. whats the difference between "push - pull " Monoblocks and so on? and finally, do I need a pre- amp if the amp itself dosn't have inputs "AUX, CD so on" Or should i look for a shematic for an intergrated tube amp????
BTW i Just got my HK Twin powered 630 amp... sounds sweeett