Marantz NR1508 vs Yamaha RX-V677 review

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Marantz NR1508 vs Yamaha RX-V677 – that is a question.

Amplifier

The number of channels for receivers is different - 5.2 versus 7.2, respectively, for devices. In terms of power, there are differences, the NR1508 has such a ratio W/Ohm - 50/8, while the RX-V677 has a power of 90/8, 150/4. The value of total harmonic distortion is also different, and for the NR1508 it is 0.08%, but for the RX-V677 it is 0.09%.

Audio features

The manufacturer installed different DACs, the NR1508 received the model 192 KHz/24-bit, but the RX-V677 is equipped with Burr-Brown 192 KHz/24-bit. The Bi-amping function is implemented only in the Yamaha RX-V677. Both Marantz NR1508 and Yamaha RX-V677 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. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Marantz NR1508 works with Deezer, TIDAL, Pandora, but the Yamaha RX-V677 works with Pandora, Napster, JUKE.

Video features

Support for the HDR function can only boast of the NR1508. 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 NR1508 and the RX-V677. Video scaling is only possible with the RX-V677. Operation with the Dolby Vision is only possible with the NR1508.

Extensive connections

The number of HDMI inputs/outputs is the same - 6/1. HDMI Audio Return Channel is only available on Yamaha RX-V677. HDMI eARC is not supported by the NR1508 and the RX-V677. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. NR1508 and RX-V677 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 Marantz NR1508 and the Yamaha RX-V677 can be properly configured using the setup assistant.

Multichannel surround

Generally no support for a Dolby Atmos multichannel audio format. A DTS:X surround technology is not supported by devices from our comparison.