Pioneer SC-LX801 vs Sony STR-DH830 review

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What is better - Pioneer SC-LX801 vs Sony STR-DH830?

Amplifier

The number of channels for receivers is different - 9.2 versus 7.1, respectively, for devices. In terms of power, there are differences, the SC-LX801 has such a ratio W/Ohm - 140/8, 200/6, 255/4, while the STR-DH830 has a power of 105/8. The value of total harmonic distortion is also different, and for the SC-LX801 it is 0.08%, but for the STR-DH830 it is 0.09%.

Audio features

The manufacturer installed different DACs, the SC-LX801 received the model ESS SABRE32 Ultra 192 KHz/32-bit, but the STR-DH830 is equipped with 96 KHz/24-bit. The Bi-amping function is implemented only in the Pioneer SC-LX801. The model SC-LX801 can transmit an audio signal directly to the amplifier and bypasses any DSP processing. There is a Bluetooth protocol at the SC-LX801. The SC-LX801 has access to the Spotify service. Signaling over HDMI in standby mode can provide the SC-LX801 and the STR-DH830. Video scaling is only possible with the SC-LX801. Operation with the Dolby Vision is only possible with the SC-LX801.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the SC-LX801 has 8/2, and the STR-DH830 has 5/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the SC-LX801 and the STR-DH830. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. SC-LX801 and STR-DH830 support the standard HDCP 2.2. In the presence of a built-in phono stage for connecting a vinyl player only at Pioneer SC-LX801. Voice control of the basic functions of the receiver is not realized in both models. There is an ECO mode in neither AV receiver. The Pioneer SC-LX801 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available only in the SC-LX801. Only in the SC-LX801 realized a DTS:X surround technology.