Marantz AV7703 vs Sony STR-DN1040 review

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What is better - Marantz AV7703 vs Sony STR-DN1040?

Amplifier

The number of channels for receivers is different - 11.2 versus 7.2, respectively, for devices. The value of total harmonic distortion is also different, and for the AV7703 it is 0.08%, but for the STR-DN1040 it is 0.09%.

Audio features

The manufacturer installed different DACs, the AV7703 received the model 192 KHz/32-bit, but the STR-DN1040 is equipped with 96 KHz/24-bit. Each of the compared opponents supports Bi-amping. Both Marantz AV7703 and Sony STR-DN1040 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, AirPlay 2 versus AirPlay respectively. The AV7703 has access to the Spotify service.

Video features

Support for the HDR function can only boast of the AV7703. 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 AV7703 and the STR-DN1040. Each of the devices can increase the resolution of the incoming video signal. Operation with the Dolby Vision is only possible with the AV7703.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the AV7703 has 8/3, and the STR-DN1040 has 8/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the AV7703 and the STR-DN1040. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. AV7703 and STR-DN1040 support the standard HDCP 2.2. In the presence of a built-in phono stage for connecting a vinyl player only at Marantz AV7703.

Additional features

Unlike the AV7703 where 3 Multi zones is provided, the STR-DN1040 works with 2 Multi zones. There is an ECO mode in AV7703. The Marantz AV7703 and the Sony STR-DN1040 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available only in the AV7703. Only in the AV7703 realized a DTS:X surround technology.