TX-RZ900

7.2-Channel Network A/V Receiver

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Hear Every Detail, Feel Every Emotion

From thick aluminum faceplate to gold-plated speaker posts, the TX-RZ900 is crafted for one purpose: pure enjoyment of sound, be it vinyl records or the latest object-based movie soundtracks. Every component is customized to reference standards, from a hand-wound toroidal transformer to massive audio-grade capacitors, to capture the whole audio image with breathtaking clarity and timing. The sound is lush, dynamic, and musical, with discrete high-current amplifiers reaching all the way down to 5 Hz. When the soundtrack explodes, you feel the rumble. Using low-noise Vector Linear Shaping Circuitry™ (VLSC), this unique high-current amp technology produces sound that is immensely powerful yet free of distortion. A full complement of wireless audio services is included along with the latest spec HDMI® terminals for 60 fps UltraHD video and 4:4:4 color space. Experience home entertainment at its finest: the TX-RZ900 is one for the ages.

Custom Toroidal Transformer and Hi-Current Amps for Ultra-Low-Frequency Sound Image

Custom Toroidal Transformer and Hi-Current Amps for Ultra-Low-Frequency Sound

Backed by 70 years’ experience building amplifiers and high-grade audio components, the TX-RZ900’s custom toroidal transformer and capacitors help to reproduce ultra-low frequencies down to 5 Hz so you can feel the bass impact in your chest. Our high-current amplification system also enables enhanced control of the speakers for accurate and dynamic sound.

Non-Phase-Shift Amp for Realistic Audio Imaging Image

Non-Phase-Shift Amp for Realistic Audio Imaging

Wide Range Amp Technology (WRAT) prevents phase shifting by pushing the roll-off point higher than the listening level frequency. Amplifying sound without phase shift creates an uncommonly clear, well focused, and realistic audio image.

VLSC for Noiseless Audio Processing Image

VLSC™ for Noiseless Audio Processing

Onkyo developed Vector Linear Shaping Circuitry (VLSC) to reassemble the signal in its original form following processing. Unlike conventional filters, VLSC completely removes pulse-noise generated in D/A conversion, allowing the sound wave to be reproduced with extremely high fidelity.

DTS:X and Dolby Atmos Support Image

DTS:X™ and Dolby Atmos® Support

DTS:X is a next-generation object-based surround-sound technology that includes height to deliver a fully immersive listening experience in your living room. DTS:X provides the ultimate in flexibility, immersion, and interactivity. Dolby Atmos transports you from an ordinary moment into an extraordinary experience with captivating, multidimensional sound that fills your room and flows all around you to move your mind, body, and soul.

THX-Certified Amp Quality Image

THX®-Certified Amp Quality

THX certification guarantees the same high-volume, low-distortion sound you experience in a commercial theater in your listening room. THX® Select2™ Plus is recommended for screen-to-seat viewing distances of 3–4 m.

Premium 384 kHz/32-bit DAC for Hi-Res Audio Image

Premium 384 kHz/32-bit DAC for Hi-Res Audio

Onkyo A/V receivers are engineered for universal Hi-Res playback including DSD 5.6 MHz and 192 kHz/24-bit FLAC files. A top-quality AK4458 DAC from Asahi Kasei extracts the best possible performance from any format for transparent, lifelike sound.

Parallel Push-Pull Amplification with Three-Stage Inverted Darlington Circuitry

Parallel Push-Pull Amplification on the front channels enables high instantaneous current through low-impedance Three Stage Inverted Darlington Circuitry, delivering power, current, and efficiency that is simply unrivalled in its class.

HDMI® 8 In / 2 Out Including 1 Front (4K UltraHD / HDCP 2.2 / 4:4:4 Color)

HDMI terminals support 4K/60 Hz video as well as HDCP 2.2 for next-generation UltraHD streaming and broadcasting.

Bluetooth Audio, Wi-Fi®, and AirPlay with Spotify

Stream virtually any audio to your home theater with zero hassle. Available internet radio and music subscription services include Spotify and many more.

Share Your 4K Video Sources in Two Zones

Use the HDMI Sub Out to connect a second display in another room. This allows you to route 4K and 1080p content from the media players connected to your receiver and play it back on another TV with easy smartphone control.

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Firmware Updates: Released 2 Jul. 2019

HIGHLIGHTS

Latest DTS:X™ and Dolby Atmos® Compatible

THX® Select2™ Plus Certified Power

200 W per Channel

Ultra-Low-Frequency Reproduction for Dynamic Bass

Hi-Current Amp Design for Authentic Sound Reproduction

Custom Toroidal Transformer for Unbeatable Power

HDMI® 8 In / 2 Out Including 1 Front (4K UltraHD / HDCP 2.2 / 4:4:4 Color Space)

Bluetooth Audio / Wi-Fi® with Pandora, Spotify, and AirPlay

DSD 5.6 MHz, FLAC 192 kHz/24-bit Hi-Res Audio Capable

384 kHz/32-bit Hi-Grade DAC

ADVANCED FEATURES

Supports New DTS:X™ and Dolby Atmos® Formats for Exciting Multidimensional Sound

THX® Select2™ Plus Certified for Theater Reference Sound

4K/60 Hz, 4:4:4 Color Space, and HDCP 2.2 Capable HDMI® Terminals for UltraHD Entertainment*1

Zone 2 HDMI Output for 4K Video in a Second Room*2

Zone 2 Digital Audio and Network Audio Output

Built-in Wi-Fi® and Bluetooth Technology for Wireless LAN and Audio Streaming

High-Grade Toroidal Transformer

Three-Stage Inverted Darlington Circuitry on All Channels

Customized Capacitors and Transformer for High Current and Ultra-Low-Frequency Reproduction

VLSC™ Technology for Noise-free Signal Path

Parallel Push-Pull Amplifier Design for Front Channels

Pure Direct Analog Path Mode for Interference-free Hi-Fi Stereo Listening

Internet Radio and Music Streaming Subscription Services Included (TuneIn Radio, Spotify, and Deezer)*3

Airplay Compatible

Play Compressed, Lossless, and Hi-Res Audio via Local Network (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, Apple Lossless, DSD 5.6 MHz, LPCM*4, and Dolby® TrueHD)

AccuEQ Room Calibration with Mic for Clear and Balanced Sound

Advanced Music Optimizer to Improve Compressed Digital Audio Quality (Bluetooth Included)

Control and Stream with Free Onkyo Remote Streaming Apps for iPod touch/iPhone*5 and Android Devices*6

Bi-Amping Capability for Front Channels

Powered Zone 2 and Zone 2 Pre/Line-Out and Zone 3 Line-Out for Distributed Audio Playback

Whole House Mode for Synchronized Housewide Audio

7.2 Multichannel Pre-Outs

Transparent High-Grade Speaker Terminals

*1 6G 4:4:4 video and HDCP 2.2 is supported on HDMI inputs 1/2/3/4/5, Main Out, and Sub Out.

*2 Zone 2 HDMI is supported on inputs 1/2/3/4/5.

*3 Availability of services depends on region. Some services may require a paid subscription and firmware update. Availability of third-party services advertised here is accurate at the time of publication, but may be subject to change without notice.

*4 LPCM is supported via DLNA only.

*5 Compatible with iPod touch (3rd generation or later) and iPhone 3GS or later. All models require iOS 4.2 or later.

*6 Requires Android 2.1 or later.

AMPLIFIER FEATURES

WRAT (Wide Range Amplifier Technology), H.C.P.S. (High Current Power Supply) Massive High-Power Toroidal Transformer, VLSC, and Discrete Output Stage Circuitry

PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio

PROCESSING FEATURES

AK4458 384 kHz/32-bit DAC (8 Channels x 1)

32-bit Digital Signal Processing Engine

4 DSP Modes for Gaming: Rock, Sports, Action, and RPG

Theater-Dimensional Virtual Surround Function

Direct Mode and Pure Audio Mode

CONNECTION FEATURES

8 HDMI Inputs (1 Front/7 Rear), Main, and Zone 2 Outputs

Mass Storage Class USB Memory Playback Capability

Component Video Switching (2 Input and 1 Output)

3 Composite Video Inputs (3 Rear) and 1 Output

5 Digital Audio Inputs (3 Optical and 2 Coaxial)

9 Analog Audio Inputs (9 Rear)

Phono Input (MM) for Turntable Connection

IR Input, 12 V Trigger Out (Assignable), and RS232 Port

2 Parallel Subwoofer Pre-Outs

OTHER FEATURES

Independent Crossover Adjustment for Each Channel (40 ⁄ 50 ⁄ 60 ⁄ 70 ⁄ 80 ⁄ 90 ⁄ 100 ⁄ 120 ⁄ 150 ⁄ 200 Hz)

A/V Sync Control (Up to 500 ms in 5 ms Steps at 48 kHz)

Graphical Overlaid On-Screen Display (OSD) via HDMI

Hybrid Standby Function with HDMI Passthrough

40 FM/AM and 40 Internet Radio Station Presets

RIHD (Remote Interactive Over HDMI) for System Control

Aluminum Front Panel and Volume Control Knob

Preprogrammed RI (Remote Interactive) Remote Control

GENERAL SPECIFICATIONS

Power Output: 200 W/Ch (6 Ohms, 1 kHz, 1% THD, 1 Channel Driven, IEC); 235 W/Ch (6 Ohms, 1 kHz, 1 Channel Driven, JEITA)

Frequency Response: 5 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)

Dimensions (W x H x D): 435 x 201.5 x 433.5 mm (Height 261.5 mm with antennas raised)

Weight: 18 kg

Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice.

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