Denon HEOS AVR vs Pioneer SC-LX701 review

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What is better - Denon HEOS AVR vs Pioneer SC-LX701?

Amplifier

The number of channels for receivers is different - 5.1 versus 9.2, respectively, for devices. In terms of power, there are differences, the HEOS AVR has such a ratio W/Ohm - 50/8, 65/6, while the SC-LX701 has a power of 135/8, 185/6. The value of total harmonic distortion is also different, and for the HEOS AVR it is 0.05%, but for the SC-LX701 it is 0.08%. The Bi-amping function is implemented only in the Pioneer SC-LX701. Both Denon HEOS AVR and Pioneer SC-LX701 can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Each of the receivers has a Bluetooth connector. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Denon HEOS AVR works with Deezer, TIDAL, Pandora, Napster, SiriusXM, TuneIn Radio, iHeart Radio, Sound Cloud, but the Pioneer SC-LX701 works with Deezer, TIDAL, Pandora, TuneIn Radio.

Video features

Support for the HDR function can only boast of the SC-LX701. 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 HEOS AVR and the SC-LX701. Video scaling is only possible with the SC-LX701. Operation with the Dolby Vision is only possible with the SC-LX701.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the HEOS AVR has 4/1, and the SC-LX701 has 8/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the HEOS AVR and the SC-LX701. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. HEOS AVR and SC-LX701 support the standard HDCP 2.2. In the presence of a built-in phono stage for connecting a vinyl player only at Pioneer SC-LX701. There is an ECO mode in neither AV receiver. The Pioneer SC-LX701 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available only in the SC-LX701. Only in the SC-LX701 realized a DTS:X surround technology.