The present review is aimed to compare two AV receivers - Pioneer SC-LX501 vs Onkyo TX-RZ740 that are meant to satisfy the needs of cinema and music lovers.
A significant difference between the receivers in the number of channels, Pioneer SC-LX501 has 7.2 versus 9.2 for Onkyo TX-RZ740. Regarding power, then SC-LX501 has such a W/Ohm ratio - 120/8 20Hz-20KHz, 180/6 1KHz when TX-RZ740 has a power of 100/8 20Hz-20KHz, 225/6 1KHz. The THD is the same and is 0.08%.
Competitors' digital to analog converter (DAC) is identical to AK4458 384 KHz/32-bit. Both the SC-LX501 and the TX-RZ740 support Bi-amping. Each of the AV receivers can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Rivals from our review have Bluetooth support. The Pioneer SC-LX501 has support for AirPlay, and its competitor in our comparison - AirPlay, AirPlay 2. Spotify can be used on each receiver. Deezer, TIDAL, Pandora, TuneIn Radio - all of these streaming services have found application in each of the models. Compared AV receivers retain the quality of 4K 60p signal when transmitting from a source to a TV or projector. HDMI signal transmission in standby mode is implemented in each of the devices. Both rivals can scale the resolution of the incoming HDMI signal. The HDR standard - Dolby Vision is supported by these receivers.
Each receiver has 7/2 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Unfortunately, HDMI eARC is not available on monitored devices. The Consumer Electronics Control (CEC) feature is present in most modern AV receivers and the models in our comparison are no exception. Both models support the standard HDCP 2.2. These compared receivers have a built-in phono stage for connecting a vinyl player.
The SC-LX501 supports 2 Multi-room zones, versus 3 for the TX-RZ740. An ECO mode is not present in each of the AV receivers. Both SC-LX501 and TX-RZ740 can be configured using the Setup assistant.
Both devices have support for Dolby Atmos multichannel audio format. The surround sound technology DTS:X is supported by devices under review.
The Onkyo TX-RZ740 is better receiver in this comparison. Check Onkyo TX-RZ740 price