It’s strongly recommended to compare different receivers if you want to choose the best one: Pioneer SC-LX901 vs Pioneer VSX-832.
The number of channels for receivers is different - 11.2 versus 5.1, respectively, for devices. In terms of power, there are differences, the SC-LX901 has such a ratio W/Ohm - 140/8, 200/6, while the VSX-832 has a power of 80/8, 165/6. A common feature for devices is the same total harmonic distortion - 0.08%.
The manufacturer installed different DACs, the SC-LX901 received the model ESS SABRE32 Ultra 192 KHz/32-bit, but the VSX-832 is equipped with AK4438 384 KHz/32-bit. The Bi-amping function is implemented only in the Pioneer SC-LX901. Both Pioneer SC-LX901 and Pioneer VSX-832 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. Most popular streaming services are available for our models under consideration - Deezer, TIDAL, Pandora, TuneIn Radio. 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 SC-LX901 and the VSX-832. Each of the devices can increase the resolution of the incoming video signal. Each of the participants of the comparison has a Dolby Vision.
The number of HDMI inputs/outputs varies depending on the receiver, the SC-LX901 has 8/2, and the VSX-832 has 4/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the SC-LX901 and the VSX-832. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. SC-LX901 and VSX-832 support the standard HDCP 2.2. In the presence of a built-in phono stage for connecting a vinyl player only at Pioneer SC-LX901. 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-LX901 and the Pioneer VSX-832 can be properly configured using the setup assistant.
A Dolby Atmos multichannel audio format is available both models. A DTS:X surround technology is supported by devices from our comparison.