Any AVR from Denon, Yamaha, Onkyo, Pioneer, Sony, Marantz, NAD, etc. with a Zone 2 output will work.
One thing to keep in mind is that many AVRs will only send signals from analog sources to Zone 2. If you intend to play audio on Zone 2 from a source that has only digital or HDMI outputs, make...
Some AVRs have 7 or 9 channels, and allow you to assign two channels to power Zone 2 speakers. So you’d still need an outboard amp for the rest. The AVR could control all the speakers for both zones.
Regards,
Wayne A. Pflughaupt
Sounds like two zones, or three if you count the bedroom. You need a standard AVR with a Zone 2 output (maybe Zone 3 as well), and a separate multichannel amp to power the speakers on the secondary zones.
Regards,
Wayne A. Pflughaupt