The Yamaha RX-V383BL vs Onkyo TX-SR343 comparison will be extremely helpful for people who want to get a great, powerful receiver with many functions.
AV receivers under review have the same number of channels. In terms of power, there are differences, the RX-V383BL has such a ratio W/Ohm - 70/6, while the TX-SR343 has a power of 100/6. The value of total harmonic distortion is also different, and for the RX-V383BL it is 0.09%, but for the TX-SR343 it is 0.08%.
The manufacturer installed different DACs, the RX-V383BL received the model Burr-Brown 192 KHz/24-bit, but the TX-SR343 is equipped with TI Burr-Brown 192 KHz/24-bit. None of the compared opponents supports Bi-amping. In the considered devices there is no function transmitting an audio signal directly to the amplifier and bypasses any DSP processing.
Wireless connection to the Internet via WIFI can not be performed on these receivers. Each of the receivers has a Bluetooth connector. Support for Apple Music Services not implemented. Spotify is not available for these receivers. 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 RX-V383BL and the TX-SR343. Video scaling is only possible with the RX-V383BL. Operation with the Dolby Vision is only possible with the RX-V383BL.
The number of HDMI inputs/outputs is the same - 4/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the RX-V383BL and the TX-SR343. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. RX-V383BL and TX-SR343 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 RX-V383BL. None of these units 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.