I need some help with an important decision - what AVR to buy
I am deciding between Denon x4000 and Denon 4520. I have read the comparison provided by batpig here
but I am still unsure which way to go. Currently I have a Yamaha DSP-Z7 which I want to replace. It's currently driving 5.0 setup of HECO Celan XT speakers (2x Celan XT 901, 2x Celan XT 301 and 1x Celan XT Center - specs here
) to which I am adding a sub (Celan XT Sub 32A). The front speakers are bi-amped which I would like to keep and maybe add 2 speakers in the distatnt future (as I read on this forum today - when my CFO at home says I can...). The speakers are rated 4 to 8 ohms which kind of puzzles me to be honest. The listening room is not too big - around 36 m2.
So I am thinking which of these two I should buy. I can get the x4000 for about 1.000,- € and the 4520 for approx 1.800,- €. Maybe it is an overkill to go for a 4520 and pay the 800,- € extra but then the "what if" questions come to haunt me. That is why I need you experienced folks to give me a hand and tell me that:
a) x4000 has plenty of power to drive my humble setup or
b) I really need to go for the 4520
Any and all advice is welcome and thank you for your precious time.