Pioneer VSX-532 vs Denon AVR-S510BT comparison definitely makes sense.
A significant difference between the receivers in the number of channels, Pioneer VSX-532 has 5.1 versus 5.2 for Denon AVR-S510BT. Regarding power, then VSX-532 has such a W/Ohm ratio - 80/8 20Hz-20KHz, 150/6 1KHz when AVR-S510BT has a power of 75/8 20Hz-20KHz, 110/6 1KHz. The THD is the same and is 0.08%.
Characteristics of digital to analog converter (DAC) are different, 192 KHz/24-bit for VSX-532 and 192 KHz/32-bit for the AVR-S510BT. Only the VSX-532 supports Bi-amping feature. The Pioneer VSX-532 can transmit an audio signal directly to the amplifier and bypasses any DSP processing.
Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Each of these units does not support Apple Music. Competitors do not have built-in Spotify service. Compared AV receivers retain the quality of 4K 60p signal when transmitting from a source to a TV or projector. HDMI signal transmission in standby mode is implemented in each of the devices. Both competitors are not able to scale the HDMI signal. The HDR standard - Dolby Vision is not supported by these receivers.
The Pioneer VSX-532 has 4/1 HDMI inputs/outputs versus 5/1 HDMI connectors of the Denon AVR-S510BT. Only the VSX-532 supports HDMI Audio Return Channel (ARC). Unfortunately, HDMI eARC is not available on monitored devices. Of the two receivers in our comparison, HDMI CEC is present in only the VSX-532. Both models support the standard HDCP 2.2. Receivers do not have a built-in phono stage for connecting a vinyl player. A voice control is not available. An ECO mode is only available for the VSX-532. The setup assistant will help you configure Denon AVR-S510BT.
None of the rivals equipped with Dolby Atmos multichannel audio decoder. The receivers do not support the surround sound technology DTS:X.
The Pioneer VSX-532 is better receiver in this comparison. Check Pioneer VSX-532 price