Sony STR-DH770 VS Onkyo TX-NR747
Sony STR-DH770
  • Brand - Sony
  • Manual - str-dh770.pdf
  • USB - 1
Onkyo TX-NR747
  • Brand - Onkyo
  • Manual - tx-nr747.pdf
  • USB - 1

Pros & Cons

Sony STR-DH770

VS

Pros

    • The remote controller is well-designed and it is user-friendly.
    • On-screen programming.
    • Great sound output and audio enhancement technologies.
    • Several EQ presets.

Cons

    • The user manual is not very detailed.
    • The volume knob is made of plastic, which feels cheap.

Specifications

Specification Sony STR-DH770 Onkyo TX-NR747
Connector Type
Usb 1 1
Av Inputs has not 8
Subwoofer Outputs 2 2
Coaxial Digital Outputs has not has not
Optical Digital Outputs has not has not
Hdmi Outputs 1 2
Hdmi Inputs 4 8
Coaxial Digital Inputs 1 1
Phones 1 1
Optical Digital Inputs 1 2
Additional Features
A-b Speaker Switch
Dual-zone Capability
Pure Direct Mode
Auto Power Off
Bi-amplifying
Audio Return Channel (arc)
Apple Air-play Support
Advanced Sound Retriever (asr) Technology
Three-zone Capability
Smartphone Remote Control
Functions
Internet Radio
Digital Player
Network Audio Player
Power Device
Operational Power Consumption 240 W 710 W
Standby Power Consumption 0.3 W 0.15 W
Audio Formats
Wma
Wav
Mp3
Flac
Apple Lossless
Aiff
Aac
Connectivity Interfaces
Bluetooth
Ieee 802.3u
Ieee 802.3
Wi-fi
Radio
Preset Station 60 40
Tuner Bands AM/FM AM/FM
Tuner Type digital digital
Clock
Sleep Timer
Built-in Clock
Built-in Display
Colour black black
Type fluorescent fluorescent
Signal Processing
Upscaling Via Hdmi up to 4K
3d Pass-through
Video Conversion/scaling HDMI to HDMI scaling, analog to HDMI up conversion
Hdmi Pass-through up to 4K up to 4K
Amplifier
Total Harmonic Distortion 0.09 % 0.08 %
Frequency Response 20 Hz-20 kHz 20 Hz-20 kHz
Output Impedance Per Channel 6 Ohm 6 Ohm
Output Power Per Channel 145 W, 90 W 110 W
Total Output Power 725 W 780 W
Sound Features
Digital Content Protection HDCP 2.2 HDCP 2.2
Surround System Class 7.2 channel 7.2 channel
Surround Sound Effects HD Digital Cinema Sound Theater-Dimensional Virtual Surround
Audio D/a Converter 24bit / 96kHz 24bit / 192kHz
Built-in Decoders
Dolby True Hd
Dolby Surround
Dolby Digital Plus
Dolby Atmos
Dts:x
Media Content Source
Usb-host
Network
Bluetooth
Dimensions
Dimensions 19.4 x 15.4 x 9 inches 14.9 x 17.1 x 6.8 inches
User Manual
Manual str-dh770.pdf tx-nr747.pdf
General
Brand Sony Onkyo

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