Yamaha RX-A770BL vs Yamaha RX-A1070BL review

Votes 1 1
Rating 5 5
Yamaha RX-A770BL
vs
Yamaha RX-A1070BL

Yamaha RX-A770BL vs Yamaha RX-A1070BL comparison definitely makes sense.

Amplifier

Considered AV receivers have the same number of channels 7.2. Regarding power, then RX-A770BL has such a W/Ohm ratio - 95/8 20Hz-20KHz when RX-A1070BL has a power of 110/8 20Hz-20KHz. The THD is the same and is 0.06%.

Audio features

Characteristics of digital to analog converter (DAC) are different, Burr-Brown 192 KHz/24-bit for RX-A770BL and ESS 192 KHz/24-bit for the RX-A1070BL. Both the RX-A770BL and the RX-A1070BL support Bi-amping. Each of the AV receivers can transmit an audio signal directly to the amplifier and bypasses any DSP processing.

Connectivity

Both models have the ability to connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The Apple Music service is implemented on considered devices: AirPlay. Spotify can be used on each receiver. Deezer, TIDAL, Pandora, Napster, SiriusXM - all of these streaming services have found application in each of the models. 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 rivals can scale the resolution of the incoming HDMI signal. The HDR standard - Dolby Vision is supported by these receivers.

Extensive connections

The Yamaha RX-A770BL has 6/1 HDMI inputs/outputs versus 8/2 HDMI connectors of the Yamaha RX-A1070BL.Yamaha RX-A770BL connectionsYamaha RX-A1070BL connections The HDMI Audio Return Channel (ARC) feature supports both devices. Unfortunately, HDMI eARC is not available on monitored devices. The Consumer Electronics Control (CEC) feature is present in most modern AV receivers and the models in our comparison are no exception. Both models support the standard HDCP 2.2. These compared receivers have a built-in phono stage for connecting a vinyl player.

Additional features

Each of the AV receivers from our review supports 2 Multi-room zones. Supported voice control technologies are identical - Amazon Alexa. It is also worth noting that the ECO mode is presented in each of the receivers. Both RX-A770BL and RX-A1070BL can be configured using the Setup assistant.

Multichannel surround

Both devices have support for Dolby Atmos multichannel audio format. The surround sound technology DTS:X is supported by devices under review.

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Common

Product

Yamaha RX-A770BL
Yamaha RX-A1070BL

Model

RX-A770BL
RX-A1070BL

Brand

Yamaha
Yamaha

Reviews

48
0

Amplifier

Channels

7.2
7.2

Stereo power (RMS), W/Ohm

95/8 20Hz-20KHz
110/8 20Hz-20KHz

Output impedance, Ohm

8
8

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.06
0.06

Audio features

Digital to analog converter (DAC)

Burr-Brown 192 KHz/24-bit
ESS 192 KHz/24-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

YPAO
YPAO

Speaker A/B switching

Connectivity

Wi-Fi

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

1
1

Streaming services

Apple Music (AirPlay)

AirPlay
AirPlay

Google Play Music

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL, Pandora, Napster, SiriusXM
Deezer, TIDAL, Pandora, Napster, SiriusXM

Video features

HDR (High Dynamic Range)

HDR10

4K signal pass-through

4K 60p
4K 60p

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

DeepColor, x.v.Color, HLG, BT.2020
DeepColor, x.v.Color

Additional features

Voice control

Amazon Alexa
Amazon Alexa

App control

iPhone, iPad, iPod, Android
iPhone, iPad, iPod, Android

Display

colour OSD
colour OSD

Tuner

AM, FM
AM, FM

Sleep timer

Auto power off

ECO mode

Graphical user interface (GUI)

Setup assistant

Firmware update

network, USB
network, USB

Other additional features

has not
has not

Extensive connection

HDMI input/output

6/1
8/2

HDMI ARC (Audio Return Channel)

HDMI eARC (Enhanced Audio Return Channel)

HDMI CEC

Digital content protection (HDCP)

HDCP 2.2
HDCP 2.2

Subwoofer output (LFE)

2
2

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

2
3

Coaxial digital input

2
3

Composite input

1
3

Component input/output

1/0
2/0

Phono (MM) input

Front panel connectors

USB, HDMI, phones, setup mic, AUX
USB, HDMI, phones, setup mic, AUX

Multi channel preamp output

Multi-room

Multi-room zones

2
2

Zone audio output

speaker
speaker, preout

Zone HDMI output

Multi-room control

MusicCast, AV Controller
MusicCast, AV Controller

RS-232

0
1

Remote control input/output (IR)

1/1
1/1

DC trigger output (12V)

1
2

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

DTS:X

DTS HD Master

DTS Virtual:X

Auro-3D

Power

Operational power consumption, W

400
450

Standby consumption, W

0.1
0.1

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.5 x 17.1 x 38/17 x 6.7 x 14.8
43.5 x 24.7 x 44/17 x 9.4 x 17.2

Weight, kg/lbs

10.5/23.1
14.9/32.8
Yamaha RX-A770BL
Yamaha RX-A1070BL
Yamaha RX-A770BL
Yamaha RX-A1070BL

AV receivers SoundInspiration comparison rating

  • better
  • worse
  • 8.1
  • 8.3
  • 8.1Yamaha RX-A770BL
  • 8.3Yamaha RX-A1070BL

The Yamaha RX-A1070BL is better receiver in this comparison. Check Yamaha RX-A1070BL price

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