Yamaha RX-A770BL vs Pioneer SC-LX502

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Votes 1 1
Rating 5 5

RX-A770BL vs SC-LX502 comparison chart

Yamaha RX-A770BL vs Pioneer SC-LX502 review

Yamaha RX-A770BL
vs
Pioneer SC-LX502

An overview of Yamaha RX-A770BL and Pioneer SC-LX502 will help us understand the many features that the devices are equipped with. We estimated the compared receivers and both received a 8.1 out of 10 points. Both AV receivers were introduced in 2017.

Main advantages Yamaha RX-A770BL over Pioneer SC-LX502

  • We do not know advantages

Main advantages Pioneer SC-LX502 over Yamaha RX-A770BL

  • 120/8 W/Ohm RMS makes it more productive compared to 95/8 W/Ohm RMS in another receiver in the review.

Amplifiers

For the built-in amplifier, the models have rated 8 points out of 10.

RX-A770BL
8
SC-LX502
8

The number of channels is equal to the number of possible connected speakers. Both receivers can handle the 7.2-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 SC-LX502 this value is 120/8 W/Ohm, and for the RX-A770BL it is 95/8 W/Ohm.

RX-A770BL SC-LX502
Channels7.27.2
Stereo power (RMS), W/Ohm95/8120/8, 225/6
Output impedance, Ohm88, 6
Frequency response10Hz-100KHz10Hz-100KHz
THD in stereo, %0.060.08

Audio features

After reviewing the audio features of each model, we can rate the RX-A770BL 8 out of 10, and the SC-LX502 - 10.

RX-A770BL
8
SC-LX502
10

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.

Speaker A/B switching allows you to change between the main and sub speaker set. Pioneer SC-LX502 can work with the main and additional set of speakers - and switch between them.

RX-A770BL SC-LX502
Digital to analog converter (DAC)Burr-Brown 192 KHz/24-bitAK4458 768 KHz/32-bit
Bi-amping
Pure direct (straight)
Auto speaker calibrationYPAOMCACC
Speaker A/B switching
Other audio featuresCINEMA DSP 3D, Compressed Music Enhancer, Virtual CINEMA FRONT, Extra BassAdvanced Sound Retriever, Hi-Res audio, Reflex Optimizer

Connectivity

The connectivity of competitors in our comparison is equal and was rated 8 out of 10.

RX-A770BL
8
SC-LX502
8

Bluetooth connection is now one of the main communication protocols for the receiver's control or even music broadcasting.

DLNA is the perfect way to use your local cloud storage to stream movies and music directly to a TV. You can use the DLNA protocol only with Yamaha RX-A770BL.

RX-A770BL SC-LX502
Wi-Fi2.4/5GHz
USB1 (USB 2.0)1 (USB 2.0)
Bluetooth
Ethernet (RJ45)11
DLNA
MHL

Streaming services

Now music streaming services are gaining more and more popularity. They allow users to listen to millions of songs by subscription.

RX-A770BL SC-LX502
Apple Music (AirPlay)AirPlayAirPlay
Amazon Music
Spotify
Other streaming servicesDeezer, TIDAL, Pandora, Napster, SiriusXMDeezer, TIDAL, Pandora, TuneIn Radio

Extensive connections

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, both receivers got 8 points on our 10-point scale.

RX-A770BL
8
SC-LX502
8

Yamaha RX-A770BL is equipped with 6/1 HDMI inputs and outputs, and Pioneer SC-LX502 has 7/2 HDMI inputs and outputs.

RX-A770BL SC-LX502
HDMI input/output6/17/2
HDMI ARC (Audio Return Channel)
HDMI eARC (Enhanced Audio Return Channel)
HDMI CEC
Digital content protection (HDCP)HDCP 2.2HDCP 2.2
Subwoofer output (LFE)22
Headphone output1 x 6.31 x 6.3
Optical digital input22
Coaxial digital input21
Composite input12
Component input/output1/01/0
Phono (MM) input
Front panel connectorsUSB, HDMI, phones, setup mic, AUXUSB, HDMI, phones, setup mic, AUX
Multi channel preamp output

Video features

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 rivals in our comparison were rated 10 out of 10.

RX-A770BL
10
SC-LX502
10

RX-A770BL SC-LX502
HDR (High Dynamic Range)HDR10HDR10
4K signal pass-through4K/60Hz4K/60Hz
8K signal pass-through
HDMI signal pass-through
3D signal pass-through
HDMI pass-through in standby mode
Video conversionanalog to HDMIanalog to HDMI
Analog to HDMI scaling
HDMI to HDMI scaling
Dolby Vision
Other video featuresDeepColor, x.v.Color, HLG, BT.2020DeepColor, x.v.Color, HLG

Additional features

In terms of evaluating additional features, the RX-A770BL got 10 points, but the SC-LX502 has 7.

RX-A770BL
10
SC-LX502
7

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 RX-A770BL can be controlled by voice via Amazon Alexa. Only the Yamaha RX-A770BL has the ECO mode.

RX-A770BL SC-LX502
Voice controlAmazon Alexa
App controliPhone, iPad, iPod, AndroidiPhone, iPad, iPod, Android
Displaycolour OSDcolour OSD
TunerAM, FMAM, FM
Sleep timer
Auto power off
ECO mode
Graphical user interface (GUI)
Setup assistant
Firmware updatenetwork, USBnetwork, USB
Other additional featureshas notIP Control

Multi-room

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.

RX-A770BL SC-LX502
Multi-room zones22
Zone audio outputspeakerspeaker, preout
Zone HDMI output
Multi-room controlMusicCast, AV ControllerFlareConnect
RS-23201
Remote control input/output (IR)1/11/1
DC trigger output (12V)12

Multichannel surround

For the ability to create multichannel surround sound, each of the receivers received 7 points out of 10.

RX-A770BL
7
SC-LX502
7

RX-A770BL SC-LX502
Dolby Atmos
Dolby TrueHD
Dolby Surround
Dolby (other)Dolby Digital PlusDolby Digital Plus
DTS:X
DTS HD Master
DTS Virtual:X
DTS Neural:X
DTS (other)DTS-EXPRESS, DTS Neo:6 Cinema, DTS Neo:6 MusicDTS-ES, DTS 96/24, DTS-HD, DTS-EXPRESS
Auro-3D
IMAX Enhanced
Multichannel stereo
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