Onkyo TX-RZ620 Review

We analyzed hundreds of consumer reviews from the online shopping stores. After all, we decided to buy Onkyo TX-RZ620. According to our detailed usage of this A/V receiver, here is the detailed honest Onkyo TX-RZ620 report. You’ll get deep info about Onkyo TX-RZ620 7.2 Channel Network A/V Receiver on this review.

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The premium RZ Series A/V beneficiaries convey a critical lift to the dynamism, detail, and precision of music and motion picture soundtracks for a listening knowledge that packs profound enthusiastic effect. The TX-RZ620 includes top notch segments, for example, expansive custom capacitors, to give high immediate current to quick homeless people and ultra-wideband recurrence reaction down to 5 Hz. Discrete non-stage move amp circuits plainly center the sound picture and cut mutilation even at floor-shaking volumes.

First Verdict

I am amazingly happy with this AVR. It has that magnificent Onkyo sound that I’ve extremely like (this is my third Onkyo in 10 years). I just refreshed my AVR in light of the fact that I purchased another 4K TV (the 65″ Sony 930e) and a XBOX ONE X. I had elevated requirements on the grounds that the XBOX ONE X bolsters full 4K, HDR, **and Dolby Atmos Sound**. I was pursuing that extreme gaming knowledge and the AVR is the focal segment to this fantasy.

Setup and Performance

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I was energized when the RZ 620 arrived. In any case, after I initially associated everything, I was extremely baffled since I was getting the yellow and red alerts in the XBOX ONE X 4K points of interest page. When I associated the reassure straightforwardly to the TV, I got the majority of the green checkmarks, yet when I ran it through the RZ 620, I got those weak admonitions. I was extremely angry with this.

In any case, I was getting GREAT SOUND. I introduced the Dolby Atmos application on the XBOX ONE X and tuned in to the greater part of the Atmos demo content in the application and it was AMAZING!!! This lone increased my disturbance since I needed to keep this inconceivable sound AND I needed the majority of the green checkmarks for my 4K content.

In the wake of striving for a considerable length of time to get this all dealt with, I’d abandoned the RZ 620 and put in a request for the Denon 930 arrangement since I saw on Reddit that XBOX ONE X proprietors were having achievement getting the greater part of the green checkmarks for 4K content when going through Denon AVRs. Once the Denon arrived, I set everything up and there was a recognizable decrease in Atmos sound quality contrasted with the RZ 620. Now, I believed that I needed to pick between awesome Atmos sound or full 4K capacities. This did not make me upbeat by any means.

So I chose to at any rate get the greater part of the 4K stuff designed in light of the fact that at this point I was super parched to see those green checkmarks when the comfort was associated through the AVR. After I’d chosen the greater part of the right settings, THE GREEN CHECKMARKS STILL DID NOT SHOW UP EVEN WITH THE DENON. So now I was pissed and was thinking my TV was broken.

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Subsequent to taking a break for this for multi day, I returned to the storm cellar to investigate what could be turning out badly on the grounds that I’d spent an abundant excess cash to not get the outcomes that I was after.

Through a fluke set of conditions of dismantling everything and investigating, I wound up utilizing the HDMI links from my PS4 PRO and utilizing that to interface the Denon to the television rather than the first link that I’d been utilizing. What’s more, (drumroll please)……. Blast!! I had full Atmos sound AND ALL OF THE GREEN CHECKMARKS!! Charm f***in charm!!!

By then I pondered “has it been the links from the beginning??”

So I expelled the Denon 930 and set the RZ620 back in and … (drumroll please)….. Blast AGAIN!! All green checkmarks AND that mind blowing Atmos sound that I was so advertised about. As you can most likely envision, now I was cheerful af.

No doubt about it was old HDMI links from the beginning. In case you’re anticipating utilizing this AVR with gaming supports, it works extremely well. You simply need to ensure that you’re utilizing the HIGH SPEED HDMI links (18Gbs) to interface the AVR to the TV and for each comfort.

One last note: I’m certain a few people will differ with the Denon having sub-par sound. So as opposed to state “second rate”, I’ll qualify that by saying that the Denon deliberately gives less punch to the sub woofer. I lean toward gaming impacts with that additional umph. I lean toward that additional punch. I strove for quite a while to modify the settings on the Denon to get that ground-beating sound to coordinate the RZ620 however I essentially couldn’t reproduce it. That is the reason I sent it back and kept the RZ620.

So in case you’re a gamer and you need that ground-beating impact with each stable impact, projectile terminated, punch tossed, sword swung, and auto accident and so forth., help yourself out and get something from the Onkyo RZ arrangement. Also, on the off chance that you have a XBOX ONE X and the amusements that help Atmos, set yourself up for add up to submersion like you’ve NEVER experienced previously.

Presently I can at long last complete the process of setting everything up and conceal the greater part of the wires and stuff.


onkyo tx-rz620 specs

Release Dolby Atmos or DTS:X Home Theater

Protest based soundtracks enable freely blended sound to play through any speaker in your framework, moving above and around you with amazing authenticity. The TX-RZ620 duplicates 5.2.2-channel Dolby Atmos or DTS:X positions, with AccuReflex redressing the period of immediate and roundabout sounds for durable sound imaging with Dolby Atmos-empowered speakers.

The premium RZ Series A/V recipients convey a noteworthy lift to the dynamism,

With a 5.2-divert design in the media room, Powered Zone 2 speaker yields can send opened up organize, S/PDIF, and simple sound sources to a couple of stereo speakers in another room. For 5.2.2-channel home theater designs, a pre-/line yield is perfect for transmitting stereo sources accessible to the beneficiary to a hello there fi framework somewhere else in the home. Multi-room playback is upheld inside Onkyo Controller application.

Music Made Easy with Chromecast manufactured in

Stream any music from your cell phone, workstation, or PC to the TX-RZ620 easily. Control playback with Chromecast empowered applications you know and love from your iPhone, iPad, Android telephone or tablet, Mac or Windows workstation, or Chromebook.

Stream Anything with DTS Play-Fi

DTS Play-Fi is a remote convention that works with any sound application on mobiles and PC. Flick whatever’s playing to the collector, even extraordinary sources to various segments in the meantime.

Onkyo TX-RZ620 7.2 Channel Network A/V Receiver review

FireConnect Wireless Multi-room Audio

FireConnect mirrors organize sound and outside simple sources associated with an ace part, from spilling administrations to vinyl records on FireConnect-perfect speakers in different rooms. Music choice, speaker gathering, and playback administration over the house are incorporated with Onkyo Controller application for iOS and Android.

Note: Sharing sound from outer data sources relies upon the model and is empowered with a future firmware refresh. Examining rates of 44.1 kHz and 48 kHz are bolstered. FireConnect is an innovation in view of Blackfire given by Blackfire Research Corp., USA.

Onkyo Controller Supports Next Generation Network Audio

Onkyo Controller gathers gushing administrations and system connected sound into an instinctive cell phone application. Control playback, investigate benefits, and circulate sound everywhere throughout the home by means of FireConnect from one simple interface.

Wi-Fi, AirPlay, Spotify, and Bluetooth

Selectable 5 GHz/2.4 GHz Wi-Fi guarantees stable availability so you can appreciate cover spilling up AirPlay, the Spotify application, and the neighborhood arrange. Bluetooth remote innovation additionally gives speedy spilling from your decision of music application.

Web Radio and Streaming Services

TIDAL, Deezer, Pandora, and TuneIn are ready to make choosing from a monstrous scope of music and radio projects utilizing Onkyo Controller exceptionally basic.

Supports HDR10, HLG, Dolby Vision, BT.2020, 4K/60 Hz, and HDCP 2.2

Six back HDMI inputs bolster go through of HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision; the BT.2020 4K video standard; 4K/60 Hz video playback; and HDCP 2.2 for premium video content. Further, a front HDMI terminal is perfect for camcorder association, while the back Sub Out is convenient for projectors.

Priority Support and Three Year Warranty

Onkyo RZ Series masters are particularly prepared to investigate any issues you experience on an introduce by means of a devoted help line. Onkyo RZ Series items are supported by a three-year guarantee should an item ever require administration or substitution.

Silent Audio Processing

Vector Linear Shaping Circuitry is a bite, so we call it VLSC. This hardware for all intents and purposes expels advanced heartbeat commotion for a smooth simple flag. RZ620 centers VLSC around the front left and right channels.

Information is changed over between testing focuses and these focuses are joined with simple vectors continuously to create a smooth yield wave frame. The outcome is a for all intents and purposes silent, smooth, simple flag in light of the computerized source. It brings out even the most unobtrusive of subtleties in sound sources.

Boundless Performance. Establishment Friendly.

The Onkyo RZ Series was intended for home theater coordination and execution well beyond your desires. From multi-zone sound and video alternatives to committed RZ Series telephone bolster and a three-year item guarantee, the Onkyo RZ Series conveys prevalent sound execution in the arrangements you need with the help you ought to anticipate from the pioneer in home sound.

The Specs of Onkyo TX-RZ620

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Amplifier Section
Power Output
All Channels 100 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC)
215 W/Ch (6 Ohms, 1 kHz, 10% THD, 1 Channel Driven)
Dynamic Power 240 W (3 Ohms, Front)
210 W (4 Ohms, Front)
120 W (8 Ohms, Front)
THD+N (Total Harmonic Distortion + Noise) 0.08% (20 Hz–20 kHz, Half Power)
Damping Factor
Input Sensitivity and Impedance 200 mV/47 k-ohms (Line)
3.5 mV/47 k-ohms (Phono MM)
Rated RCA Output Level and Impedance 200 mV/2.3 k-ohms (Zone Line Out) 1 V/470 Ohms (Subwoofer Pre Out) 2.0 V/2.3 k-ohms (Zone Pre Out)
Maximum RCA Output Level and Impedance
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
Frequency Response 5 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)
Tone Control ±10 dB, 90 Hz (Bass)
±10 dB, 7.5 kHz (Treble)
Signal-to-Noise Ratio 106 dB (Line, IHF-A)
80 dB (Phono, IHF-A)
Speaker Impedance 4 ohms–16 ohms
Video Section
Input Sensitivity/Output Level and Impedance
Video 1.0 Vp–p/75 Ohms (Component Y)
0.7 Vp–p/75 Ohms (Component PB/CB, PR/CR)
1.0 Vp–p/75 Ohms (Composite)
Component Video Frequency Response +0 dB, -3 dB
Tuner Section
Tuning Frequency Range
FM 87.5 MHz–107.9 MHz
AM 530 kHz–1,710 kHz
FM/AM Preset Memory 40 stations
Power Supply AC 120 V~, 60 Hz
Power Consumption 580 W
No-Sound Power Consumption 60 W
Standby Power Consumption 0.15 W
Dimensions (W x H x D) 17 1/8″ x 6 13/16″ x 14 7/8″ (435 x 174 x 378 mm)
Weight 22 lbs (10.0 kg)
Dimensions (W x H x D) 21 1/4″ x 10 1/4″ x 17 11/16″ (539 x 260 x 450 mm)
Weight 28.7 lbs (13.0 kg)
UPC Code
(B) 889951000785


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This unit sounds extraordinary with both music and motion pictures. The VLSC preparing on the front two channels truly improves the sound playing from any computerized source. The higher review segments in the RZ arrangement unquestionably positively affect the general sound. Put a portion of your top picks collections in FLAC on a thumb drive and take a tune in. I have heard new points of interest in a portion of my most loved collections that I have not heard previously. It was generally simple to setup for an av recipient with such a large number of capacities. The menu frameworks are anything but difficult to explore and modify to your inclinations. I have the zone 2 setup to play on my yard and it is exceptionally helpful to utilize the Onkyo controller application on my telephone to alter the volume, change inputs, and so on. This is pass on the best sounding av beneficiary I have claimed.

On the off chance that anybody is going back and forth on whether the Onkyo RZ arrangement is justified regardless of the additional cost; it absolutely is as I would see it.

Onkyo TX-RZ620 (Walmart)

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