Sony STR-DN1080 vs Onkyo TX-RZ820 review

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The Sony STR-DN1080 vs Onkyo TX-RZ820 comparison will be extremely helpful for people who want to get a great, powerful receiver with many functions.

Amplifier

AV receivers under review have the same number of channels. In terms of power, there are differences, the STR-DN1080 has such a ratio W/Ohm - 120/6, while the TX-RZ820 has a power of 160/8. The value of total harmonic distortion is also different, and for the STR-DN1080 it is 0.09%, but for the TX-RZ820 it is 0.08%.

Audio features

The manufacturer installed different DACs, the STR-DN1080 received the model 96 KHz/24-bit, but the TX-RZ820 is equipped with AK4458 384 KHz/32-bit. Each of the compared opponents supports Bi-amping. Both Sony STR-DN1080 and Onkyo TX-RZ820 can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Each of the receivers has a Bluetooth connector. Both devices can work with such Apple Music services: AirPlay. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Sony STR-DN1080 works with TIDAL, Pandora, but the Onkyo TX-RZ820 works with Deezer, TIDAL. 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 STR-DN1080 and the TX-RZ820. None of the devices can increase the resolution of the incoming video signal. Operation with the Dolby Vision is only possible with the TX-RZ820.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the STR-DN1080 has 6/2, and the TX-RZ820 has 7/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is only supported by the STR-DN1080. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. STR-DN1080 and TX-RZ820 support the standard HDCP 2.2. In the presence of a built-in phono stage for connecting a vinyl player only at Onkyo TX-RZ820.

Additional features

Ability to create 2 Multi zones inherent in both AV receivers. There is an ECO mode in TX-RZ820. The Sony STR-DN1080 and the Onkyo TX-RZ820 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available both models. A DTS:X surround technology is supported by devices from our comparison.