What is better - Marantz NR1504 vs Sony STR-DN1040?
The number of channels for receivers is different - 5.1 versus 7.2, respectively, for devices. In terms of power, there are differences, the NR1504 has such a ratio W/Ohm - 50/8, 60/6, while the STR-DN1040 has a power of 100/6. The value of total harmonic distortion is also different, and for the NR1504 it is 0.08%, but for the STR-DN1040 it is 0.09%.
The manufacturer installed different DACs, the NR1504 received the model 192 KHz/24-bit, but the STR-DN1040 is equipped with 96 KHz/24-bit. The Bi-amping function is implemented only in the Sony STR-DN1040. Both Marantz NR1504 and Sony STR-DN1040 can transmit an audio signal directly to the amplifier and bypasses any DSP processing.
Wireless Internet connection via WIFI is only possible with STR-DN1040. Each of the receivers has a Bluetooth connector. Both devices can work with such Apple Music services: AirPlay. The NR1504 has access to the Spotify service.
Oddly enough, the support for the HDR function is not implemented in these units. Signaling over HDMI in standby mode can provide the NR1504 and the STR-DN1040. Video scaling is only possible with the STR-DN1040. Review participants do not have the Dolby Vision feature.
The number of HDMI inputs/outputs varies depending on the receiver, the NR1504 has 6/1, and the STR-DN1040 has 8/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the NR1504 and the STR-DN1040. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. NR1504 and STR-DN1040 support the standard HDCP 2.2. Unlike most receivers, our models do not have a built-in phono stage for connecting a vinyl player. 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 Marantz NR1504 and the Sony STR-DN1040 can be properly configured using the setup assistant.
Generally no support for a Dolby Atmos multichannel audio format. A DTS:X surround technology is not supported by devices from our comparison.