EyeGee
Big Ears
I was also pondering the *new* 252 and it occurred to me one could use a pass-through powered subwoofer to power an additional pair of speakers. However that would give both of your extra pair mono sound, not sure if that's an issue. Also, wondering if the 252's subwoofer output is full range.
The other solution I was pondering, if I get serious about a 252 (AFTER serious testing/reviewing/proving have been done), would be to use my 4300 V as a source/switcher (into one of the pair of RCA inputs on the 252) and then could use the 4300V amp to power more speakers. But again, I do not know if that's practical (suspect it's not, because if one wanted more volume on the 4300's speakers, could present issues feeding into the 252). (Would also eliminate the advantage of the balanced inputs on the 252 as a source for all of my speaker pairs.)
The other solution I was pondering, if I get serious about a 252 (AFTER serious testing/reviewing/proving have been done), would be to use my 4300 V as a source/switcher (into one of the pair of RCA inputs on the 252) and then could use the 4300V amp to power more speakers. But again, I do not know if that's practical (suspect it's not, because if one wanted more volume on the 4300's speakers, could present issues feeding into the 252). (Would also eliminate the advantage of the balanced inputs on the 252 as a source for all of my speaker pairs.)