Onkyo TX-RZ840
About
The Onkyo TX-RZ840 Smart AV Receiver is a top of the line product that provides users with outstanding sound quality. It features nine channels, each providing 140 watts for an impressive total output power of 1260 watts. This makes it ideal for larger home theater systems and multi-room audio setups alike. The receiver also has support for Dolby Atmos®, DTS:X™ 3D surround sound formats as well as 4K/60Hz pass through along with HDCP 2.2 compliance to ensure high definition video playback from streaming services or Blu-ray players without issue. In addition, the integrated Wi-Fi connection allows you to stream music directly from your mobile device or tablet, while Bluetooth® connectivity lets you easily pair wireless devices like headphones and speakers quickly and hassle free. All this combined makes the Onkyo TX-RZ840 one of most powerful receivers on sale today!
Our Verdict
Table Of Content
Overall
Rated 4.8 Out off 5.0*
Audio And Video Quality
Rated 4.8 Out off 5.0*
The Onkyo TX-RZ840 Smart AV Receiver is an impressive piece of audio and video technology. It features a 110 watts per channel power output through 9 discrete amplifiers, giving it the capacity to deliver powerful, dynamic sound with minimal distortion. Additionally, its 32-bit digital signal processing engine allows for high quality upscaling of both standard definition and HD content sources in order to maximize picture clarity on compatible 4K displays. The receiver also utilizes Dolby Atmos surround sound decoding capabilities along with proprietary AccuEQ room calibration system which can help optimize your listening experience by taking into account acoustic characteristics specific to each individual environment.
Connectivity
Rated 4.9 Out off 5.0*
The Onkyo TX-RZ840 Smart AV Receiver is an ideal choice for connectivity. This receiver features 8 HDMI inputs and 2 outputs, with support for 4K UltraHD/HDR pass-through, Dolby Vision™ compatibility and more. It also offers other options such as dual zone audio output, Bluetooth® wireless technology to stream music from compatible devices directly into your home theater system or Wi-Fi connection that allows you to access a variety of streaming services like Amazon Music HD and Spotify Connect®, letting you enjoy high fidelity sound quality in the comfort of your living room. With these powerful connections available right at your fingertips this product ensures users are able to experience all their favorite content without any hassle or worry about running out of significant ports on their device!
Features And Functionality
Rated 4.8 Out off 5.0*
The Onkyo TX-RZ840 Smart AV Receiver boasts a range of impressive features and capabilities. It offers up to 9 channels for surround sound playback with 170 watts per channel, as well as built-in support for Dolby Atmos®, DTS:X™, and 4K/60p Ultra HD video passthrough. The receiver also comes equipped with an array of music streaming options including Chromecast® built in*, AirPlay 2®, Wi-Fi®, Bluetooth® technology**, Spotify ®*** , TIDAL**** , Deezer *****and more—allowing you to access your favorite songs from any compatible device or platform. Its intuitive remote control app puts all the power at your fingertips while its 8 HDMI inputs provide plenty of connection opportunities so you can enjoy multiroom audio throughout the house using FireConnect™ powered by BlackFireResearch Technology*
POWER OUTPUT
Rated 4.8 Out off 5.0*
The Onkyo TX-RZ840 Smart AV Receiver is an impressive piece of audio equipment that offers powerful sound. It boasts a 7 channel, 140W per channel output power at 8 ohms with low distortion and superior signal to noise ratio for clear, detailed playback of your favorite music or movies. The receiver also has advanced features such as Dolby Atmos®/DTS:X™ object based surround sound decoding technology which allows you to experience the full range of immersive 3D audio formats from the convenience of your home theater setup. Additionally, Zone 2 line outputs let you enjoy different sources in two separate areas simultaneously while independently controlling volume level in each zone using its remote app control feature. This makes it easy for users to create customized listening experiences tailored just for their needs – perfect for any type of party or gathering!
Pros & Cons
Pros
- Allow you to optimize the sound
- Offers best possible picture quality
- Provides crystal-clear sound
Cons
- Relatively large and heavy receiver
- No support for IMAX Enhanced or DTS:X Pro
Specification
Connector Type
Optical Digital Inputs
1
Phones
1
AV Inputs
1
USB
1
Subwoofer Outputs
2
Coaxial Digital Outputs
has not
Optical Digital Outputs
has not
HDMI Outputs
2
HDMI Inputs
7
Coaxial Digital Inputs
1
Additional Features
Advanced Sound Retriever (ASR) Technology
MCACC Pro
Three-zone Capability
Smartphone Remote Control
A-B Speaker Switch
Dual-zone Capability
Pure Direct Mode
Auto Power Off
Bi-amplifying
AIR Studios Monitor Certification
Audio Return Channel (ARC)
X.v.Color
Apple Air-play Support
Deep Color
Amplifier
Output Power Per Channel
130 W
Total Output Power
910 W
Signal-to-Noise Ratio
98 dB
Number Of Channels
9
Total Harmonic Distortion
0.08 %
Frequency Response
5 Hz - 100 kHz
Output Impedance Per Channel
8 Ohm
Sound Features
Audio D/A Converter
32bit / 384kHz
Digital Sound Processor (DSP)
Sound Output Mode
Surround Sound
DSP Preset Qty
53
Digital Content Protection
HDCP 2.2
Surround System Class
9.2 channel
Surround Sound Effects
Dolby Digital
Functions
Network Audio Player
Internet Radio
Digital Player
Amplifier Class
User Manual
Manual
tx-rz840.pdf
Built-in Decoders
DTS:X
DTS Neural:X
DTS-HD Master Audio
Dolby True HD
Dolby Surround
Dolby Digital Plus
Dolby Atmos
Connectivity Interfaces
WI-FI
Bluetooth
IEEE 802.3u
IEEE 802.3
Power Device
Standby Power Consumption
0.1 W
Operational Power Consumption
850 W
Audio Formats
WMA
WAV
MP3
FLAC
DSD
Apple Lossless
AIFF
AAC
Radio
Preset Station Qty
40
Tuner Bands
AM/FM
Tuner Type
digital
Signal Processing
Upscaling Via HDMI
3D Pass-through
Video Conversion/scaling
HDMI to HDMI scaling, analog to HDMI up conversion
HDMI Pass-through
up to 4K
Built-in Display
Colour
black
Type
fluorescent
Clock
Sleep Timer
Built-in Clock
Media Content Source
USB-host
Network
Bluetooth
Dimensions
Weight
30.9 pounds
Dimensions
17.1 x 7.9 x 15.7 inches
General
Brand
Onkyo