Sony STR-AN1000 vs Pioneer VSX-LX505 review

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Sony STR-AN1000 vs Pioneer VSX-LX505 – that is a question.

Amplifier

The number of channels for receivers is different - 7.2 versus 9.2, respectively, for devices. In terms of power, there are differences, the STR-AN1000 has such a ratio W/Ohm - 165/6, while the VSX-LX505 has a power of 120/8. The value of total harmonic distortion is also different, and for the STR-AN1000 it is 0.09%, but for the VSX-LX505 it is 0.08%.

Audio features

The manufacturer installed different DACs, the STR-AN1000 received the model 192 KHz/32-bit, but the VSX-LX505 is equipped with 192 KHz/24-bit. Each of the compared opponents supports Bi-amping. Both Sony STR-AN1000 and Pioneer VSX-LX505 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, AirPlay 2. 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, SiriusXM, Napster, SoundCloud, Amazon Music, Amazon Music HD, MOOD:Mix.

Video features

The quality of 4K/120Hz 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 STR-AN1000 and the VSX-LX505. Each of the devices can increase the resolution of the incoming video signal. Each of the participants of the comparison has a Dolby Vision.

Extensive connections

The number of HDMI inputs/outputs is the same - 6/2. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is supported by the STR-AN1000 and the VSX-LX505. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. STR-AN1000 and VSX-LX505 support the standard HDCP 2.3. In the presence of a built-in phono stage for connecting a vinyl player only at Pioneer VSX-LX505.

Additional features

Ability to create 3 Multi zones inherent in both AV receivers. Voice control is performed using Amazon Alexa, Google Assistant, Siri, Josh.AI in both models. There is an ECO mode in either AV receiver. The Sony STR-AN1000 and the Pioneer VSX-LX505 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available both models. A DTS:X surround technology is supported by devices from our comparison.