Advice for setting up home theater

[Ism]

Hi, I'm new here and need some advice for Home theater setup.70% is watching movies and 30% listening music. I can't decide to choose bet Marantz av-7702 or Marantz SR-5010 to match with MA Rx-6 .
My question is if I choose 7702, do I need another avr or pw amp to run speakers? Or just connect speaker to av-7702? Bcos I don't know about pre av processor.
Thanks for any advice and appreciate.

 

[big O]

the 7702 is a preamp only so you need an external amp (this is a good thing)

 

[AcuDefTechGuy]

I would just get the Denon X4100 for $800 on Amazon (MSRP $1500). It is an AVR and you don't need an external amp. Just connect your speakers to the X4100 itself.

In the future, if you ever get the urge to add an amp (usually not necessary), you can always add any external amp to the X4100.