https://www.pl.onkyo.com/en/irajax/en/features/powered-zone-2-29199.html/cHJvamVjdC5jb21tb24udXJsU2hvcnRlbmVyOw==

Features

Powered Zone 2

Selected Onkyo network receivers feature Powered Zone 2. Two additional surround channels may be assigned to send an amplified audio signal via a set of cables to stereo speakers in another room. An audio source from the receiver may be played back in either or both zones, or two different audio sources played in either room simultaneously.

Products with this feature.
HT-RC660 7.2-Channel Network A/V Receiver (HDMI 2.0)

The HT-RC660 smashes it out of the park when it comes to sound quality, rounding every base with unbeatable features for music, movies, and gaming. It sports 4K/60 Hz-ready…

TX-NR737 7.2-Channel Network A/V Receiver w/ HDMI 2.0

Step up to THX-certified surround sound with the TX-NR737—the most potent and future-ready A/V receiver in its class. With a high-current massive transformer, discrete…

TX-NR838 7.2-Channel Network A/V Receiver w/ HDMI 2.0

Destined to intoxicate hi-fi enthusiasts as much as film lovers, the TX-NR838 boasts the absolute latest in high-resolution A/V processing. This heavyweight marries Onkyo’s…

TX-NR636 7.2-Channel Network A/V Receiver w/ HDMI 2.0

The TX-NR636 wins prime position on your gear rack for three reasons. Firstly, it’s among one of the few A/V receivers to support Dolby Atmos®* multidimensional sound…