Onkyo TX-RZ730 9.2-Channel Network Home Theater Receiver
- Up to 100W per Channel at 8 Ohms, THX-Certified Select theater Reference
- AccuEQ Advance Sound Calibration
- HDR and UHD Pass-Through via HDMI
- HDMI with Audio Return Channel & CEC
- Dolby Atmos and DTSX Playback
- 7 x HDMI-In / 2 x HDMI-Out
- Built-In Wi-Fi and Bluetooth
- Apple AirPlay Connectivity
- Works with the Google Assistant
- USB Connectivity
- Discrete Amp Design
- Dimensions (W x H x D): 17 1/8" x 6 15/16" x 14 15/16"
Onkyo TX-RZ730 Enjoy UHD, HDR, and 3D support via HDMI with the Onkyo TX-RZ730 9.2-Channel Network A/V Receiver. It produces up to 100W of power per channel at 8 Ohms for room-filling sound. AccuEQ Advance sound calibration allows you to tailor the sound to your room's specific acoustics.
Full-Scale Sound and Vision to Revitalize Your Life
Here’s a budget-friendly A/V receiver with the core power needed for 7.2.4-ch Dolby Atmos or DTS:X playback at THX Certified Select theater-reference volume to enhance the jaw-dropping spectacle of 4K HDR video as it unfolds on screen. Dynamic Audio Amplification blends high current with patented noise-reduction technology to achieve fluent transients, superb detail resolution, and wide 5 Hz–100 kHz frequency response. Music from any source is emotionally involving, from Hi-Res Audio to LP records to multi-room network music via Chromecast built-in, FlareConnect, and DTS Play-Fi technology. With 11.2-multichannel pre-outs, powered ZONE 2 and powered ZONE 3 speaker outputs, it’s easy to configure a reliable home-theater layout and audio distribution setup that suits you. The TX-RZ730 streamlines entertainment with future-ready HDMI handling Dolby Vision, HLG, and HDR10 formats. Premium AccuEQ Advance room-acoustic calibration with multi-point measurement ensures balanced sound. Just relax and soak up the magic only an Onkyo can deliver.
THX Certified Select Theater-Reference Audio
THX Certified Select guarantees theater-reference sound in your home. To gain certification, amplifiers must pass severe bench-tests covering every aspect of performance. THX Certified Select components suit rooms where screen-to-seat distance is about 10 ft. (3 m) and volume 2,000 cubic feet (57 m3).
Introducing the Onkyo RZ Series
Onkyo's RZ Series takes performance and build quality to the next level for a reference-level experience. The custom high-current transformer, block capacitors, and other upgraded parts deliver 5 Hz–100 kHz frequency response for wall-shaking bass, clean treble, and fast dynamics. The RZ Series supports a variety of home theater and multiroom layouts to suit you, while details such as 12 V trigger, RS-232C, IP Control, and IR input make home integration easy.
Dynamic Audio Amplification
The design philosophy behind Dynamic Audio Amplification places less emphasis on lab measurements and more on how the sound feels in real life. Unique high-current architecture and expert tuning deliver natural transient response, the key to life-like sound. This deep reserve of power arrives instantly when action explodes on screen, adding pure adrenaline to the film experience. Control is maintained with custom transformer and huge block capacitors, non-phase-shift amp circuitry, and discrete output transistors. Rated to drive nine four-ohm speakers simultaneously, and with patented VLSC digital noise filtering (Front L/R) for source-faithful clarity, DAA has muscle and sensitivity for emotionally compelling sound.
Dolby Atmos and DTS:X at Up to 7.2.4 Channels
Hear Dolby Atmos and DTS:X soundtracks through 7.2.2 or 5.2.4 channels. Connect an outboard power amp via 11.2-multichannel pre-outs and enjoy seamless top-to-bottom, side-to-side, and front-back coverage with four in-ceiling speakers and seven floor-standers. Individual sounds aren’t tied to channels and move naturally around your audience.
Dolby and DTS Solutions for 3D Sound
DTS Neural:X technology and Dolby Surround find spatial cues in legacy soundtracks and upmix for playback through speaker systems with height channels. Cross-compatible with popular sound formats from Dolby and DTS, you can enjoy seamless front-to-back, side-to-side, and floor-to-ceiling coverage with your existing DVD and Blu-ray Disc library or video streaming service.
Chromecast Built-in Works with the Google Assistant
Stream any music from your smartphone, laptop, or PC to the receiver with ease. Control playback with Chromecast-enabled apps from your iPhone, iPad, Android phone or tablet, Mac or Windows laptop, or Chromebook. If you have a device with the Google Assistant built-in, you can control music on the TX-RZ730 by voice.
Ready for DTS Play-Fi Multiroom Audio Technology
DTS Play-Fi technology allows you to enjoy quality music from online services, media server, and mobile device to any number of compatible products using Onkyo Music Control App. DTS Play-Fi technology can synchronize music in every room.
FlareConnect Wireless Multiroom Audio
FlareConnect shares audio from network and external audio input sources between compatible components. Enjoy effortless multi-room playback of LP records, CDs, network music services, and more with supported components and speaker systems. Music selection, speaker grouping, and playback management across the home are built into the Onkyo Controller app.
Powered Sound in Three Zones
With a 5.2-ch theater layout in Zone 1 (Main), the remaining four channels can drive speakers in Zone 2 and Zone 3. As well as analog distribution, dedicated DACs enable digital sources to be synced across rooms simultaneously, or a unique source to be played in every zone at once. Zone 2 line-level output is ideal for sharing sources to an existing Hi-Fi system.
AccuEQ Advance for Accurate Calibration
AccuEQ sets speaker distance, SP level, and crossover. In addition, AccuEQ Advance employs multi-point measurement to remove standing waves from your listening space, which compromise audio quality and bass response. The technology also detects and compensates for background noise, such as the hum from an HVAC, to ensure accurate equalization.
Wi-Fi and Bluetooth Wireless Connectivity
Built-in 5 GHz/2.4 GHz Wi-Fi provides network stability for streaming, Onkyo Controller app, and multi-room audio. Bluetooth wireless technology is also on board for easy mobile or laptop connection.
AirPlay, Streaming Services, and Internet Radio Built In
Music lovers have easy access to their iTunes library. Find and stream music from iPad, iPhone, Mac, and PC over the Apple AirPlay wireless audio platform. Further, Amazon Music, Spotify, TIDAL, Deezer, Pandora, and TuneIn are all baked into the system GUI, making selection easy using Onkyo Controller or Onkyo Music Control App.
Supports 4K HDR, BT.2020, 4K/60 Hz, and HDCP 2.2
Welcome film-like 4K video bursting with the vibrant colors enabled by High Dynamic Range (HDR) to your supported TV display or projector. The receiver’s HDMI inputs, Main Out, and Sub/Zone 2 Out pass HDR10, HLG, and Dolby Vision formats through to compatible displays. These terminals support the BT.2020 4K video standard, 4K/60 Hz playback, and HDCP 2.2.
- All channels power output
- 225W/ch (6 ohms, 1kHz, 10% THD, 1-channel driven)
- 100W/ch (8 ohms, 20Hz - 20kHz, 0.08% THD, 2-channels driven, FTC)
- Dynamic power
- 250W (3 ohms, front)
- 220W (4 ohms, front)
- 130W (8 ohms, front)
- THD+N (total harmonic distortion + noise): 0.08% (20Hz - 20kHz, half-power)
- Input sensitivity and impedance
- 200mV/47k-ohms (Line)
- 3.5mV/47k-ohms (Phono)
- Rated RCA output level and impedance
- 1V/470 ohms (subwoofer pre-out)
- 1V/2.3k-ohms (zone pre-out)
- 1V/200mV/470 ohms (zone pre/line-out)
- Frequency response: 5Hz - 100kHz/+1dB, -3dB (Direct Mode)
- Tone control
- ±10dB, 20Hz (Bass)
- ±10dB, 20kHz (Treble)
- Signal-to-noise ratio
- 106dB (Line, IHF-A)
- 80dB (Phono, IHF-A)
- Speaker impedance: 4 ohms - 16 ohms
- Input sensitivity/output level and impedance
- 1.0Vp-p/75 ohms (Component Y)
- 0.7Vp-p/75 ohms (Component B/R)
- 1.0Vp-p/75 ohms (Composite)
- Tuning frequency range
- FM: 87.5MHz - 107.9MHz
- AM: 530kHz - 1,710kHz
- FM/AM preset memory: 40 stations
- Power supply: AC 120V~, 60Hz
- Power consumption: 750W
- No-sound power consumption: 70W
- Standby power consumption: 0.15W
- Dimensions (W x H x D): 17 1/8" x 6 15/16" x 14 15/16"
- Weight: 23.8 lbs.
Dolby Atmos and DTS:X at up to 7.2.4 channels
Experience Dolby Atmos and DTS:X soundtracks as they were meant to be felt, with complete coverage assured through 5.2.4 or 7.2.2-ch speaker layouts.
Individual sounds aren't tied to a specific channel and move in space above and around your audience with lifelike realism.
THX Certified Select
THX Certified Select components suit rooms where screen-to-seat viewing distance is about 10 feet and room volume around 2,000 cubic feet and guarantees the high-volume sound experienced at a commercial theater in your home.
*Certification Effective Date: January 16, 2018.
AccuEQ Advance enhances speaker calibration precision and employs three-point measurement to remove standing waves from your listening space.
The technology also detects and compensates for background noise, such as the hum from an HVAC, to ensure accurate equalization.
Chromecast built-in works with the Google Assistant
Control playback with Chromecast-enabled apps from your iPhone, iPad, Android phone or tablet, Mac or Windows laptop, or Chromebook.
If you have a device with the Google Assistant built-in, you can control music on the TX-RZ630 by voice.
AirPlay, streaming services, and internet radio built-in
TIDAL, Deezer, Pandora, and TuneIn are baked into the GUI, making it easy to select from music and radio programs with Onkyo Controller.
Manage Music with Onkyo Controller app
Onkyo Controller app collects streaming services and network-attached audio into one interface. Select sources, control playback, and distribute audio.
Limitless Performance. Installation Friendly.
The Onkyo RZ Series was designed for home theater integration and performance above and beyond your expectations.
From multi-zone audio and video options to dedicated RZ Series phone support and a three-year product warranty, the Onkyo RZ Series delivers superior audio performance in the configurations you want with the support you should expect from the leader in home audio.