Yamaha RX-V585BL vs Yamaha RX-V479BL review

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What is better - Yamaha RX-V585BL vs Yamaha RX-V479BL?

Amplifier

The number of channels for receivers is different - 7.2 versus 5.1, respectively, for devices. In terms of power, there are differences, the RX-V585BL has such a ratio W/Ohm - 80/8, 145/6, while the RX-V479BL has a power of 80/8. A common feature for devices is the same total harmonic distortion - 0.09%.

Audio features

The manufacturer installed different DACs, the RX-V585BL received the model Burr-Brown 384 KHz/32-bit, but the RX-V479BL is equipped with 192 KHz/24-bit. The Bi-amping function is implemented only in the Yamaha RX-V585BL. Both Yamaha RX-V585BL and Yamaha RX-V479BL 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, AirPlay 2 versus AirPlay respectively. The RX-V585BL has access to the Spotify service. 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 RX-V585BL and the RX-V479BL. Video scaling is only possible with the RX-V585BL. Operation with the Dolby Vision is only possible with the RX-V585BL.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the RX-V585BL has 4/1, and the RX-V479BL has 6/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is only supported by the RX-V585BL. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. RX-V585BL and RX-V479BL support the standard HDCP 2.2. Unlike most receivers, our models do not have a built-in phono stage for connecting a vinyl player. There is an ECO mode in either AV receiver. The Yamaha RX-V585BL and the Yamaha RX-V479BL can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available only in the RX-V585BL. Only in the RX-V585BL realized a DTS:X surround technology.