Onkyo TX-NR555 7.2-Channel Network A/V Receiver Review

0 Mixed Usages
Release year: 2016 Rating: 3.8

 

If you’re the kind who likes their tech to blend into the background rather than shout from the rooftops, the Onkyo TX-NR555 might just be your match. Ideal for medium-sized rooms where space is at a premium but quality can’t be compromised, this receiver packs a punch without taking over the place. It’s for the everyday audiophile who wants a reliable centerpiece for their home theater without the fuss or frills.

 

Our Verdict

 

The Onkyo TX-NR555 is a solid performer with a knack for connectivity. It’s got the basics down, but don’t expect it to keep up with the Joneses on the tech front. It’s perfect for those not looking to future-proof their setup but want a dependable unit that delivers quality sound right now. However, if you’re after the latest features and flawless Bluetooth connectivity, you might want to look elsewhere. This one’s a steady workhorse, not a racehorse.

 

PROS

 

  • Versatile connectivity options
  • Crisp audio quality
  • User-friendly interface
  • Ample HDMI inputs
  • 4K upscaling capability
  • Supports major streaming services
  • Easy setup process
  • Affordable price point

 

CONS

 

  • No eARC support
  • Limited HDCP ports
  • Occasional Bluetooth issues
Where to buy

Specification

GENERAL

Receiver Type
Number Of Channel Channel
Number Channel Processing
Audio Feature
Video Feature
Watts Per Channel
Zones
Radio
Amplifier

CONNECTIVITY

Ethernet
Wi-Fi
Bluetooth
USB
RCA LIne Input:
RCA LIne Output:
RCA Pre-Outs:
XLR Line Inputs:
XLR Pre-Outs:
Phono Input:
Optical Inputs:
Optical Output:
Coaxial Inputs:
Multi-Channel Input:
Headphone Out:
HDMI Inputs:
HDMI Outputs:
8K Inputs:
Composite Video Input
Composite Video Output:
Component Video Input:
Component Video Output:
Front A/V Inputs:
Speaker A/B:

AUDIO FEATURES:

Maximum Channel Processing
Dolby Atmos
Dolby Atmos Height Virtualization
Dolby Atmos Music
Dolby TrueHD
Dolby Digital Plus
Dolby Surround Upmixer
Dolby Pro Logic
Dolby Digital EX
Surround EX
DTS:X
DTS Neural:X
DTS Virtual:X
DTS Neo
DTS-HD Master Audio
DTS-HD High Resolution Audio
DTS 96/24
DTS Express
DTS-ES
IMAX Enhanced
PCM
Music Playback via USB
High Resolution Music Playback via USB and/or Network
High Resolution Audio Formats via USB
Gapless Playback
DSD via HDMI
DSD via USB
DSD to PCM Converter
USB DAC
Jitter Reduction
DTS Dialog Control
Dialog Enhancement
Dialog Level Adjustment
Dialog Normalization
Dialogue Lift
Compressed Music Enhancer
High-resolution Music Enhancer
Audyssey Dynamic EQ
Audyssey Dynamic Volume
Audyssey LFC
Audyssey Sub EQ HT
Audyssey DSX
Direct Mode
Pure Direct Mode
Independent Subwoofer Outputs
Auto Speaker Calibration System with Mic.
Audyssey App Support
Bass Sync
Optimized Bass Redirection

VIDEO FEATURES:

HDMI Version
Enhanced ARC
HDCP Version
HDR10+
Dynamic HDR
Dolby Vision
HLG (Hybrid Log Gamma)
QMS (Quick Media Switching)
3-D Ready
Video Signal Passthrough
Video Signal Upscaling
Analog To HDMI Upconversion
Component Video Upscaling
isf Certified Calibration Control

AMPLIFIERS

Channels
Front Wide Channel Support
Current Feedback Topology
Discrete Amplification
HDAM
THX™ Certification
Continuous 6 Ω Rated
Certified 4 Ω Performance
Bi-amp Capability

GAMING FEATURES

Auto Low Latency Mode (ALLM)
Variable Refresh Rate (VRR)
Quick Frame Transport (QFT)

ZONES

Zones
Powered Zones
Zone 2 Outs
Zone 3 Outs
RS-232C Interface
+12V Trigger Output

RADIO

Analog Tuner
Digital Radio
Internet Radio
Pandora
Spotify
Tidal
Deezer
SiriusXM Internet Radio
Napster

ADDITIONAL FEATURES

On-Screen Display
GUI Languages
Web Browser Control
IP Control for CI
Control4 SDDP
PreAmp Mode
Display
Remote Controller
Remote Control In/Out
LCD Display
Detachable Power Cord
Setup Assistant

POWER

Power Output (6 Ω, 1 kHz, 2
Rated Power Output (6 Ω, 1 kHz, 1 channel driven, IEC)
Dynamic Power per Channel (3 Ω, Front)
Dynamic Power per Channel (4 Ω, Front)
Dynamic Power per Channel (8 Ω, Front)
Power Output (8 Ω, 20 Hz - 20 kHz, 2
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA)
Power Supply
Toroidal Transformer
Power Consumption
No Sound Power
Standby Power

BUILD

Dimensions (W x H x D)
Weight
Chassis
Front Panel
Speaker Terminals
Large Speaker Terminals
Color-Coded Speaker Terminals
Transparent High-Grade Speaker Terminals
High Grade Audio Components
ECO Mode / Hybrid Standby Function
Auto Power off
Warranty

SPECIFICATIONS

THD digital
Analog Distortion
Phono Distortion
Input Sensitivity and Impedance (Line)
Input Sensitivity and Impedance (Phono MM)
Rated Lineout Level and Impedance
Rated Output digital
S/N Ratio (Line, IHF-A)
S/N Ratio (Phono MM, IHF-A)
S/N Ratio (digital)
Phono RIAA Deviation
Frequency Response (Analog In)
DSD Sampling Rates via HDMI
DSD Sampling Rates via USB
Video Input Sensitivity/Output Level and Impedance
Video Frequency Response
Ethernet Standard
Wi-Fi Standard
Wi-Fi Terminal Frequency
Bluetooth Version
Bluetooth Frequency
USB Terminal
FM Frequency
FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.)
FM S/N Ratio
FM Harmonic Distortion (IHF, 1 kHz)
AM Effective Sensitivity
AM Frequency
Where to buy

Details Review

 

Design

The Onkyo TX-NR555 doesn’t scream for attention with its design; its low-key vibe is all about blending in. It’s light enough to move without throwing your back out, but that might make you wonder if it’s a bit too delicate for a house with kids or pets. It’s got a clean face, an easy-to-read display, and enough buttons to make you feel in control without needing a pilot’s license. However, some users have found the LED display to be outdated, resembling an '80s calculator, which may not appeal to those who prefer a more modern aesthetic

Connectivity

On the connectivity front, the TX-NR555 is equipped with six HDMI inputs, providing ample connections for all your devices. With support for 4K/60Hz pass-through and 080p to 4K upscaling, it ensures compatibility with the latest video formats and technologies. The inclusion of built-in Wi-Fi and Bluetooth technologies allows for easy streaming from various devices, making it a central hub for all your digital entertainment needs.

The receiver also supports AirPlay, Chromecast, and various streaming services like Spotify and Tidal, offering a plethora of options for accessing your favorite music and content. Although it lacks some newer features like eARC and HDR10+, the TX-NR555 still provides a solid foundation for most home entertainment systems

Performance

The TX-NR555 boasts a 7-channel amplifier with 80 watts per channel1, ensuring a robust and dynamic soundstage. Its ability to handle Dolby Atmos and DTS:X formats means it can deliver a truly immersive audio experience, perfect for movie enthusiasts looking to recreate a theater-like atmosphere at home. The receiver’s frequency response ranges from 10Hz to 100kHz, which contributes to its ability to produce clear mids, sparkling highs, and deep lows. This wide range ensures that whether you’re listening to classical music, enjoying the latest blockbuster, or playing a video game, the sound will be rich and detailed.

The TX-NR555 shines in its ability to balance the lows, mids, and highs. The lows are deep enough to give weight to explosions and bass lines without overpowering the rest of the audio spectrum. The mids are well-defined, ensuring dialogue and main melodies are clear and present. The highs are crisp, adding a level of detail that brings out the nuances in music and sound effects. This balance makes the TX-NR555 suitable for a variety of audio purposes, from casual listening to more critical audio work like mixing or editing. 

However, at max volume, the bass might start to feel a bit muddy. Users have also reported difficulties with audio sync, particularly when using Direct mode. This could be problematic for those who are sensitive to lip-sync errors in movies or TV shows

Where and When to Use

This receiver is perfect for your everyday living room or bedroom setup. It’s great for those who love their movies and music but don’t need to shake the rafters off. If you’re hosting a block party, though, you might need something with more oomph.

Compatible Devices

The TX-NR555 is pretty much a ‘come one, come all’ kind of receiver. It’s ready to play nice with everything from your vintage record player to the latest 4K streaming device. Just keep in mind, as the tech world speeds ahead, this receiver might not be able to keep up forever.

Ease of Use

Onkyo’s got you covered with an easy setup that won’t have you pulling your hair out. The remote is straightforward, and there’s even a phone app to make tweaks on the fly. But, it’s 2024, and not having some of the latest features might make it feel a bit behind the curve for the tech-savvy. The Onkyo controller app has also been criticized for not being user-friendly, which could detract from the overall user experience

Cost

The TX-NR555 hits that sweet spot of giving you a bang for your buck. It’s not the cheapest on the market, but it’s also not going to cost you an arm and a leg. It’s a solid middle-of-the-road option that offers good value for the price.

 

Where to buy

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