Onkyo TX-RZ50

    Highlights

    • 9.2 Channels
    • 11.2 Channel Processing
    • 120 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    • HDMI 2.1
    • THX™Select™ Certified
    • Dolby Atmos, DTS:X
    • HDR10, HDR10+, Dolby Vision
    • 8K Passthrough, 8K Upscaling
    • Wi-Fi, Bluetooth, Ethernet
    • Phono Input

    Disclosure: We earn money from the affiliate links to products associated with content in this article.

    Specifications

    GENERAL
    BrandOnkyo
    ModelTX-RZ50
    TypeA/V Receiver
    CountryEurope
    Release Year2021
    PredecessorOnkyo TX-RZ840
    AMPLIFIER
    Channels9.2
    Power Output120 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    Front Wide Channel Support
    Amplifier DesignLinear Class A/B
    Dynamic Audio Amplification
    Non-Phase Shift Amplifier Original 2-stage
    VLSC (Vector Linear Shaping Circuitry) Front L/R Channels
    THX™ Certification Select™ (previously known as Select2)
    Continuous 6 Ω Rated
    Certified 4 Ω Performance
    Discrete Output Stage Circuitry
    Independent Block Construction (Amp/Preprocessor)
    Bi-amp Capability
    BTL (Bridged Transless or Bridging)
    AUDIO FEATURES
    Digital Signal Processing (DSP) Engine32-bit Digital Signal Processing Engines
    DAC Specs192 kHz/24 Bit
    Maximum Channel Processing11.2
    Air Studios Monitor Certification
    Dolby Atmos
    Dolby Atmos Height Virtualization
    Dolby Atmos Music
    Dolby TrueHD
    Dolby Digital Plus
    Dolby Surround Upmixer
    Dolby Pro Logic
    Dolby Digital EX
    THX Listening Modes
    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
    Auro 3D with Auro-Matic Upmixer
    PCM 2-ch/Multi-ch Input
    Network Audio FormatsFLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, LPCM
    Music Playback via USBFLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC
    High Resolution Music Playback via USB and/or Network up to 192 kHz
    High Resolution Audio Formats via USBFLAC, WAV, Apple Lossless, DSD, AIFF, AAC
    Gapless Playback
    DSD via HDMI 2-ch/Multi-ch Input
    DSD via USB 2-ch Input
    DSD to PCM Converter
    USB DAC
    Jitter Reduction PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio
    DTS Dialogue Control
    Dialog Enhancement
    Dialog normalization
    Dialogue Lift
    Tone Control All Channels
    Compressed Music Enhancer Advanced Music Optimizer
    High-resolution Music Enhancer
    THX Processing Mode
    Audyssey Dynamic EQ
    Audyssey Dynamic Volume
    Audyssey LFC
    Audyssey Sub EQ HT
    Audyssey DSX
    Direct Mode
    Pure Audio Mode
    Virtual Speakers T-D (Theater-Dimensional)
    Independent Subwoofer Outputs
    CALIBRATION
    Auto Speaker Calibration System with Mic. Dirac Live™ and AccuEQ Room Corrections
    VIDEO FEATURES
    HDR10
    HDR10+
    Dynamic HDR
    BT.2020 color space
    Dolby Vision
    HLG (Hybrid Log Gamma)
    HDMI Version2.1
    HDBaseT Compatible
    Enhanced Audio Return Channel (eARC)
    HDCP Version2.3
    QMS (Quick Media Switching)
    ALLM (Auto Low Latency Mode)
    VRR (Variable Refresh Rate)
    QFT (Quick Frame transport)
    3-D Ready
    Video Signal Passthroughup to 8K/60p (RGB/YCbCr4:4:4)
    Video Signal Upscaling 1080p to 4K/8K and 4K to 8K
    Analog To HDMI Upconversion Component**, Composite
    Component Video Upscaling
    Analog to Analog Video conversion
    Component Video Maximum Resolution480i/576i
    isf Certified Calibration Control
    CONNECTIVITY
    Wi-Fi
    Bluetooth SBC, AAC, aptX, aptX HD
    Works with Amazon Alexa
    Google Assistant
    Chromecast Built-In
    Apple Siri
    Works with SonoS
    DTS Play-Fi via Onkyo Music Control app
    MHL Input
    AirPlay AirPlay 2
    Apple Product Connection iPod, iPhone and iPad
    Remote AppOnkyo Controller and Music Control apps
    InstaPrevue Input Source Prevue
    TERMINALS
    HDMI Inputs7 (1 front)
    HDMI Outputs2 (1 Main, 1 Sub/Zone2)
    8K Inputs7
    USB Input1 (Rear)
    USB DC Out Port
    Optical Inputs1
    Optical Outputs
    Coaxial Inputs1
    RCA Line Inputs6
    RCA Line Outputs
    XLR Line Inputs
    Phono Input
    Multi-Channel Input
    RCA Pre-Outs11.2 (barter to Zone 3 Pre/Line Out)
    XLR Pre-outs
    Composite Video Inputs2
    Composite Video Outputs
    S-Video Inputs
    S-Video Outputs
    Component Video Inputs1
    Component Video Outputs
    Ethernet
    Ethernet Switch
    PC In
    Front A/V InputsHDMI
    Speaker A/B
    Headphone Out6.3 mm (1/4")
    Detachable Power Cord
    ZONES
    Number of Zones3
    Powered Zones 2 and 3
    Zone 2 OutsHDMI, RCA Pre/Line Out (shared with Zone B Line out)
    Zone 3 OutsRCA Pre/Line Out
    Whole House Mode
    RS-232C Interface
    +12V Trigger Output1 (MAIN, 100 mA)
    Remote (IR) Input/Output1 / 0
    MISCELLANEOUS
    On-Screen Display Graphical User Interface with Overlaid On-Screen Display (OSD) via HDMI
    GUI Languages9
    IP Control
    RADIO
    Analog Tuner FM with RDS
    Presets40
    Digital Radio DAB/DAB+
    Internet Radio TuneIn
    Pandora
    Spotify
    Tidal
    Deezer
    Napster
    SiriusXM
    CONSTRUCTION
    Solid Aluminum Front
    Speaker Terminals11
    Large Speaker Terminals11
    Color-Coded Speaker Terminals
    Transparent High-Grade Speaker Terminals
    Gold plated RCA terminals
    POWER
    Power SupplyAC 220-240 V, 50/60 Hz
    H.C.P.S. (High Current Power Supply) Custom High-Current Low-Noise Power Transformer
    Toroidal Transformer
    Power Consumption870 W
    No Sound Power75 W
    Standby Power0.15 W
    ECO Mode / Hybrid Standby Function
    PHYSICAL
    Dimensions (W x H x D)435 mm x 201.5 mm x 398 mm
    17-1/8" x 7-15/16" x 15-11/16"
    Dimensions of Package (W x H x D)570 mm x 335 mm x 490 mm
    22-7/16" x 13-3/16" x 19-5/16"
    Weight14 kg (30.9 lbs)
    Weight of Package17.0 kg (37.5 lbs)
    SPECIFICATIONS
    Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)215 W (10% THD)
    Rated Power Output (6 Ω, 1 kHz, 1 channel driven, IEC)180 W (1% THD)
    Dynamic Power per Channel (3 Ω, Front)250 W
    Dynamic Power per Channel (4 Ω, Front)220 W
    Dynamic Power per Channel (8 Ω, Front)130 W
    THD0.08% (20 Hz - 20 kHz, Half power)
    Input Sensitivity and Impedance (Line)200 mV/47 kΩ
    Input Sensitivity and Impedance (Phono MM)3.5 mV/47 kΩ
    Rated Preout Level and Impedance1 V/470 Ω
    Rated Headphone Power Output85 mW (32 Ω, 1 kHz, 10% THD)
    Phono Overload70 mV (MM, 1 kHz 0.5%)
    S/N Ratio (Line, IHF-A)106 dB
    S/N Ratio (Phono MM, IHF-A)80 dB
    Frequency Response (Analog In)5 Hz - 100 kHz/+1 dB, -3 dB (Direct/Pure Audio)
    DSD Sampling Rates via HDMI2.8 MHz
    DSD Sampling Rates via USB2.8 MHz, 5.6 MHz, 11.2 MHz
    Video Input Sensitivity/Output Level and Impedance 1 Vp-p/75 Ω (Component Y)
    0.7 Vp-p/75 Ω (Component PB/CB, PR/CR)
    1 Vp-p/75 Ω (Composite)
    Ethernet Standard10BASE-T/100BASE-TX
    Wi-Fi StandardIEEE 802.11 a/b/g/n/ac
    Wi-Fi Terminal Frequency5 GHz, 2.4 GHz
    Bluetooth Version4․2
    Bluetooth Frequency2.4 GHz
    USB TerminalVer. 2.0, 5 V, 1 A
    FM Frequency87.5 MHz - 108.0 MHz
    FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.)Mono: 1.0 µV (11.2 dBf)
    DAB Freq174.928 MHz - 239.200 MHz (Band III)
    Warranty3 Years

    * - 480i/576i and 480p/576p only
    ** - 480i/576i only
    *** - no 1080p/24 upconversion
    **** - 1080p signal is not converted

    For a full review please go to the   Main Page.

    Amazon Affiliate Disclosure
    ZKelectronics is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to Amazon (.com, .co.uk, .ca, etc) and any other websites that may be affiliated with Amazon Service LLC Associates Program.