Along with the growing popularity of custom home theater builds, the comparison of Denon AVR-S570BT and Pioneer VSX-LX505 takes place. According to the results of our review, Denon AVR-S570BT received 5.7 points out of 10 possible, and Pioneer VSX-LX505 was rated 9.3 points. The release date of AVR-S570BT is 2022, and VSX-LX505 is 2023. Based on the data on the characteristics and features of both models, we can conclude that VSX-LX505 has better performance than AVR-S570BT.
For the built-in amplifier, the devices received different marks - 6 and 9, respectively, on a 10-point scale.
The number of channels is equal to the number of possible connected speakers. The Denon AVR-S570BT supports 5.2-channels sound, but Pioneer VSX-LX505 supports a 9.2-channels configuration.
RMS stands for the actual power of the receiver. The higher this value, the louder the sound can be produced. The differences between the models in terms of RMS power are significant - for the VSX-LX505 this value is 120/8 W/Ohm, and for the AVR-S570BT it is 70/8 W/Ohm.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Channels | 5.2 | 9.2 |
Stereo power (RMS), W/Ohm | 70/8, 90/6 | 120/8 |
Output impedance, Ohm | 8, 6 | 8 |
Frequency response | 10Hz-100KHz | 10Hz-100KHz |
THD in stereo, % | 0.08 | 0.08 |
After reviewing the audio features of each model, we can rate the AVR-S570BT 6 out of 10, and the VSX-LX505 - 9.
Bi-amping is the amplification of one speaker with two amplifiers. This amplification method has a positive effect on sound quality. Bi-amping is possible on the VSX-LX505.
Most receivers now come with a microphone included. It is with the help of this microphone that the auto-calibration system functions, which adjusts the sound of the receiver to the room.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Digital to analog converter (DAC) | 192 KHz/32-bit | 192 KHz/24-bit |
Bi-amping | ✖ | ✔ |
Pure direct (straight) | ✔ | ✔ |
Auto speaker calibration | Audyssey MultEQ | MCACC |
Speaker A/B switching | ✔ | ✔ |
Other audio features | has not | Advanced Sound Retriever, Hi-Res audio, Dirac Live Room Correction |
The connectivity of competitors in our comparison is markedly different, Denon AVR-S570BT scored 5, and Pioneer VSX-LX505 scored 9 out of 10.
Bluetooth connection is now one of the main communication protocols for the receiver's control or even music broadcasting.
Wired internet connection via RJ45 allows receiver faster connection than wireless or even use NAS storages. Wired connection via RJ45 is possible in the VSX-LX505 only.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Wi-Fi | ✖ | 2.4/5GHz |
USB | 1 (USB 2.0) | 2 (USB 2.0) |
Bluetooth | ✔ | ✔ |
Ethernet (RJ45) | ✖ | 1 |
DLNA | ✖ | ✖ |
MHL | ✖ | ✖ |
Now music streaming services are gaining more and more popularity. They allow users to listen to millions of songs by subscription.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Apple Music (AirPlay) | ✖ | AirPlay, AirPlay 2 |
Amazon Music | ✖ | ✔ |
Spotify | ✖ | ✔ |
Other streaming services | ✖ | Deezer, TIDAL, Pandora, SiriusXM, Napster, SoundCloud, Amazon Music, Amazon Music HD, MOOD:Mix |
The presence of many connectors makes the receiver more versatile. But there are also narrowly targeted models, the number of connectors which are limited to a certain area of use. And when choosing their own receiver, users need to consider exactly your goals for using the receiver. For extensive connection, Denon AVR-S570BT got 6 points, but Pioneer VSX-LX505 received 8 points.
Denon AVR-S570BT is equipped with 4/1 HDMI inputs and outputs, and Pioneer VSX-LX505 has 6/2 HDMI inputs and outputs.
Connecting a vinyl player or phonograph is possible using a Phono input which is represented by mini-jack or RCA connectors. Only the VSX-LX505 has a Phono interface.
AVR-S570BT | VSX-LX505 | |
---|---|---|
HDMI input/output | 4/1 | 6/2 |
HDMI ARC (Audio Return Channel) | ✔ | ✔ |
HDMI eARC (Enhanced Audio Return Channel) | ✔ | ✔ |
HDMI CEC | ✔ | ✔ |
Digital content protection (HDCP) | HDCP 2.3 | HDCP 2.3 |
Subwoofer output (LFE) | 2 | 2 |
Headphone output | 1 x 6.3 | 1 x 6.3 |
Optical digital input | 2 | 3 |
Coaxial digital input | 1 | 2 |
Composite input | 0 | 0 |
Component input/output | 0/0 | 0/0 |
Phono (MM) input | ✖ | ✔ |
Front panel connectors | USB, phones, setup mic | phones, setup mic |
Multi channel preamp output | ✔ | ✔ |
The AV receiver is the heart of the home theater. And in this case, support for all current video formats ensures the best user experience, so it is very important to consider this when choosing a device. Video features of the AVR-S570BT were rated 8 out of 10 against the 10 for the VSX-LX505.
AVR-S570BT | VSX-LX505 | |
---|---|---|
HDR (High Dynamic Range) | HDR10+ | HDR10+ |
4K signal pass-through | 4K/120Hz | 4K/120Hz |
8K signal pass-through | 8K/60Hz | 8K/60Hz |
HDMI signal pass-through | ✔ | ✔ |
3D signal pass-through | ✔ | ✔ |
HDMI pass-through in standby mode | ✔ | ✔ |
Video conversion | analog to HDMI | analog to HDMI |
Analog to HDMI scaling | ✔ | ✔ |
HDMI to HDMI scaling | ✔ | ✔ |
Dolby Vision | ✔ | ✔ |
Other video features | Dynamic HDR, Variable Refresh Rate, Quick Frame Transport | Variable Refresh Rate, Auto Low Latency Mode |
In terms of evaluating additional features, the AVR-S570BT got 8 points, but the VSX-LX505 has 10.
Voice control allows you to control the basic functions of the receiver through a smartphone, smart speaker or using the microphone that comes with the kit. The VSX-LX505 can be controlled by voice via Amazon Alexa, Google Assistant, Siri, Josh.AI.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Voice control | ✖ | Amazon Alexa, Google Assistant, Siri, Josh.AI |
App control | iPhone, iPad, iPod, Android | iPhone, iPad, iPod, Android |
Display | 1-Line FLD | colour OSD |
Tuner | AM, FM | AM, FM |
Sleep timer | ✔ | ✔ |
Auto power off | ✔ | ✔ |
ECO mode | ✔ | ✔ |
Graphical user interface (GUI) | ✔ | ✔ |
Setup assistant | ✔ | ✔ |
Firmware update | USB | network, USB |
Other additional features | App Control | IP Control, Web Control, App Control |
As the center of a home media system, each multichannel receiver has an additional set of terminals for connecting the second set of speakers to create additional audio space in Zone 2 or even Zone 3 where audio can have the separate source.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Multi-room zones | has not | 3 |
Zone audio output | has not | speaker, preout |
Zone HDMI output | has not | ✔ |
Multi-room control | has not | Pioneer Control App |
RS-232 | 0 | 1 |
Remote control input/output (IR) | 0/0 | 1/1 |
DC trigger output (12V) | 0 | 2 |
Denon AVR-S570BT got 5 points for the multichannel surround sound and Pioneer VSX-LX505 got 9.
Dolby Atmos' particularity is that this is the object-oriented sound format, that is, each audio signal object is independently sounded and connected to its spatial position. Pioneer VSX-LX505 can create 3D sound due to the Dolby Atmos support.
DTS:X is an algorithm used by the processor to create sound scenes, where sounds connected directly to objects rather than channels, and to determine the optimum sound output distribution in space. Surround sound with DTS:X is available on the VSX-LX505.
IMAX Enhanced is a licensing and certification program under which home theater devices deliver crisp 4K HDR pictures and powerful sound as it was designed by the IMAX engineers. The VSX-LX505 licensed by IMAX.
AVR-S570BT | VSX-LX505 | |
---|---|---|
Dolby Atmos | ✖ | ✔ |
Dolby TrueHD | ✔ | ✔ |
Dolby Surround | ✖ | ✔ |
Dolby (other) | has not | DSD, LPCM |
DTS:X | ✖ | ✔ |
DTS HD Master | ✔ | ✔ |
DTS Virtual:X | ✖ | ✖ |
DTS Neural:X | ✖ | ✔ |
DTS (other) | has not | DTS-ES, DTS 96/24, DTS-HD, DTS-EXPRESS |
Auro-3D | ✖ | ✖ |
IMAX Enhanced | ✖ | ✔ |
Multichannel stereo | ✔ | ✔ |