Marantz SR6010 vs Pioneer VSX-LX504 – that is a question.
The number of channels for receivers is different - 7.2 versus 9.2, respectively, for devices. In terms of power, there are differences, the SR6010 has such a ratio W/Ohm - 110/8, 150/6, while the VSX-LX504 has a power of 120/8, 230/6. The value of total harmonic distortion is also different, and for the SR6010 it is 0.05%, but for the VSX-LX504 it is 0.08%.
The manufacturer installed different DACs, the SR6010 received the model 192 KHz/32-bit, but the VSX-LX504 is equipped with AK4458 384 KHz/32-bit. Each of the compared opponents supports Bi-amping. Both Marantz SR6010 and Pioneer VSX-LX504 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 versus AirPlay, AirPlay 2 respectively. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Marantz SR6010 works with Pandora, SiriusXM, but the Pioneer VSX-LX504 works with Deezer, TIDAL, Pandora. 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 SR6010 and the VSX-LX504. Each of the devices can increase the resolution of the incoming video signal. Operation with the Dolby Vision is only possible with the VSX-LX504.
The number of HDMI inputs/outputs varies depending on the receiver, the SR6010 has 8/2, and the VSX-LX504 has 7/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the SR6010 and the VSX-LX504. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. SR6010 and VSX-LX504 support the standard HDCP 2.2. Like most receivers, our models have a built-in phono stage for connecting a vinyl player.
Unlike the SR6010 where 2 Multi zones is provided, the VSX-LX504 works with 3 Multi zones. There is an ECO mode in SR6010. The Marantz SR6010 and the Pioneer VSX-LX504 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.