What is better - Onkyo TX-RZ730 vs Onkyo TX-NR696?
The number of channels for receivers is different - 9.2 versus 7.2, respectively, for devices. In terms of power, there are differences, the TX-RZ730 has such a ratio W/Ohm - 175/6, while the TX-NR696 has a power of 165/6. A common feature for devices is the same total harmonic distortion - 0.08%.
Competitive models use the same DAC. Each of the compared opponents supports Bi-amping. Both Onkyo TX-RZ730 and Onkyo TX-NR696 can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Each of the receivers has a Bluetooth connector. The contenders have differences in the supported services from Apple - AirPlay versus AirPlay, AirPlay 2 respectively. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Onkyo TX-RZ730 works with Deezer, TIDAL, TuneIn Radio, but the Onkyo TX-NR696 works with Deezer, TIDAL, Pandora, TuneIn Radio.
The HDR10 function is present in each of the rivals. The quality of 4K/60Hz signal remains unchanged when transmitting from a source to a TV or projector via HDMI for both receivers. Signaling over HDMI in standby mode can provide the TX-RZ730 and the TX-NR696. Video scaling is only possible with the TX-NR696. Each of the participants of the comparison has a Dolby Vision.
The number of HDMI inputs/outputs is the same - 7/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the TX-RZ730 and the TX-NR696. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. TX-RZ730 and TX-NR696 support the standard HDCP 2.2. Like most receivers, our models have a built-in phono stage for connecting a vinyl player.
Unlike the TX-RZ730 where 3 Multi zones is provided, the TX-NR696 works with 2 Multi zones. Voice control is performed using Google Assistant in both models. There is an ECO mode in neither AV receiver. The Onkyo TX-RZ730 and the Onkyo TX-NR696 can be properly configured using the setup assistant.
A Dolby Atmos multichannel audio format is available both models. A DTS:X surround technology is supported by devices from our comparison.