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expirediconian | Staff posted Dec 07, 2025 01:49 AM
expirediconian | Staff posted Dec 07, 2025 01:49 AM

Onkyo TX-RZ50 9.2-Channel THX Certified 8K/4K Network AV Receiver

+ Free Shipping

$900

$1,199

24% off
Adorama
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This popular front-page deal is available again

Adorama has Onkyo TX-RZ50 9.2-Channel THX Certified 8K/4K Network AV Receiver on sale for $1,399.99 > Now: $1199.99 - Now: $300 with coupon code DHCE2578 at checkout = $899.99. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.
  • Note: Code is applied under Do you have a gift card or promo code? during checkout.
Details:
  • 20 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2-ch driven, FTC)
  • 250 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven)
  • 5.2.4-ch/7.2.2-ch Dolby Atmos and DTS: X playback
  • Dolby Atmos Height Virtualizer and DTS Virtual: X 3D sound virtualization technologies
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi
  • Send or receive audio via bi-directional Bluetooth wireless technology
  • Apple AirPlay 2
  • Works with Hey Google or Alexa
  • 11.2-ch processing and pre-outs for 7.2.4 layouts
  • Supports Dirac Live Room Correction
  • AccuReflex phase-matching solution for Atmos-enabled speakers
  • SMART AV Receiver
  • HDMI Sub/Zone 2 Out for media transmission to a second display
  • Refined chassis, HDMI board, DAC, Digital/Analog inputs, power-amp grounds and power lines

Editor's Notes

Written by powerfuldoppler | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • Rated 4.7 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $499.01 lower than the next best comparable prices starting from $1,399.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
This popular front-page deal is available again

Adorama has Onkyo TX-RZ50 9.2-Channel THX Certified 8K/4K Network AV Receiver on sale for $1,399.99 > Now: $1199.99 - Now: $300 with coupon code DHCE2578 at checkout = $899.99. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.
  • Note: Code is applied under Do you have a gift card or promo code? during checkout.
Details:
  • 20 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2-ch driven, FTC)
  • 250 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven)
  • 5.2.4-ch/7.2.2-ch Dolby Atmos and DTS: X playback
  • Dolby Atmos Height Virtualizer and DTS Virtual: X 3D sound virtualization technologies
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi
  • Send or receive audio via bi-directional Bluetooth wireless technology
  • Apple AirPlay 2
  • Works with Hey Google or Alexa
  • 11.2-ch processing and pre-outs for 7.2.4 layouts
  • Supports Dirac Live Room Correction
  • AccuReflex phase-matching solution for Atmos-enabled speakers
  • SMART AV Receiver
  • HDMI Sub/Zone 2 Out for media transmission to a second display
  • Refined chassis, HDMI board, DAC, Digital/Analog inputs, power-amp grounds and power lines

Editor's Notes

Written by powerfuldoppler | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • Rated 4.7 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $499.01 lower than the next best comparable prices starting from $1,399.

Original Post

Written by iconian | Staff

Community Voting

Deal Score
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Top Comments

turnne
14825 Posts
2959 Reputation
Speaking from personal ownership

This is a great unit
Probably more suited to a more medium space

I suggest checking out the owner's forum on AVS. Many of them have owned this AVR since its introduction in 2021
There are lot of tips and tricks that can be learned from those that have actually owned the unit for years
There is a high satisfaction from what I have read

I was certainly satisfied with my unit when I owned it

https://www.avsforum.com/threads/...e.3227263/
5Xander
2 Posts
14 Reputation
I was trying to find a reason to avoid buying the RZ70 on E Expo for $1795 since it's totally unnecessary for my setup. This literally couldn't have come at a better time for me. Thanks for posting!!!
shawn4deals
62 Posts
65 Reputation
Yes. Dirac live full bandwidth is ready to go out of the box with the rz30

168 Comments

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Dec 09, 2025 12:00 AM
3,004 Posts
Joined Dec 2009
shaddaiDec 09, 2025 12:00 AM
3,004 Posts
Quote from DaveJeff :
How many movies is produced in 9.2 ?, please give names of those movies. Thank you.
Additional channels are for Atmos height speakers that take you beyond 7.1. Do you not have any Dolby Atmos soundtracks (either on BD or streaming)?
Dec 09, 2025 12:02 AM
840 Posts
Joined Dec 2009
tibasnatchDec 09, 2025 12:02 AM
840 Posts
Need advice from a audiophile please. I have a Denon X4300H that I bought quite a while ago. Its a great receiver but the wifi has never worked on it and it has never been updated and I cannot find a file anywhere to update it. So I know since i bought it there has been a ton of updates and improvements to audio. I also have a monolith 7 200wpc power amplifier.

I am building a new theater room in my new house and want to know if I should upgrade to this RZ50 so it can have the newest and greatest. Here is my setup for what the home theater will have.
All speakers are Klipsch
Fronts are RF-7 ii
Center is RC 64
2 subs are RP1600sw
4 in ceiling speakers,
2 surrounds and 2 rear surrounds

Since I have the monolith 7 powering the mains is this rz50 overkill? If so what do you recommend? Thanks
Dec 09, 2025 12:16 AM
382 Posts
Joined Dec 2013
loboblastDec 09, 2025 12:16 AM
382 Posts
Everytime a nice AVR gets a slickdeal it's absolutely the worst time for me. Large Christmas list this year.

I need to upgrade my old Harman Kardon AVR 2600 Frown
Dec 09, 2025 02:16 AM
12,196 Posts
Joined Jul 2010
supermanrobDec 09, 2025 02:16 AM
12,196 Posts
Quote from tibasnatch :
Need advice from a audiophile please. I have a Denon X4300H that I bought quite a while ago. Its a great receiver but the wifi has never worked on it and it has never been updated and I cannot find a file anywhere to update it. So I know since i bought it there has been a ton of updates and improvements to audio. I also have a monolith 7 200wpc power amplifier. I am building a new theater room in my new house and want to know if I should upgrade to this RZ50 so it can have the newest and greatest. Here is my setup for what the home theater will have.All speakers are KlipschFronts are RF-7 iiCenter is RC 642 subs are RP1600sw4 in ceiling speakers, 2 surrounds and 2 rear surroundsSince I have the monolith 7 powering the mains is this rz50 overkill? If so what do you recommend? Thanks
Since you have a 7.2.4 setup, using a 7 channel external amp.
TBH I would say this isn't ideal for a few reasons.

Channels 10 & 11 are not assignable so 2 of the 7 channel on the Monolith have to power them.
It has no preamp mode, the internal 9 channels continue to draw power while using the external amps.
This has parallel(mono) sub out outputs.
The included Dirac room correction(DL) doesn't include Dirac's subwoofer/bass room correction(DLBC).
It does offer DLBC for $300 but the parallel sub out heavily restrict it.

I would suggest considering the Denon x3800h.
All 11 channels are assignable.
All channels have independent preamp mode.
You power your core/ base layer speakers with the Monolith, disengage those 7 internal amps.
Assign internal amps to power your Atmos speakers, benefiting from all the internal power.
It doesn't run as hot either because it's only using 4 internal amps.
All 4 sub outs are independent.
It doesn't include any Dirac room correction but it does offer all 3 they offer for a price(DL,DLBC,ART).

That's actually a good thing because Audyssey is very capable especially since they added directional sub setting.
It works under the same theory as DLBC/ART.

You also have access to A1EVO which gives you basically the same performance as DL&DLBC.
This is all included/free.

You will always have the option for Dirac,fyi you actually only need DL to get what this includes.
1
Dec 09, 2025 03:34 AM
33 Posts
Joined Nov 2014
DealGuru54Dec 09, 2025 03:34 AM
33 Posts
Has anyone been experiencing issues with RZ30 around random switching of input from BD/DVD to TV ? It's driving me nuts ... not sure if it's just me or anyone else have noticed
Dec 09, 2025 04:30 AM
249 Posts
Joined Sep 2016
JoeBellDec 09, 2025 04:30 AM
249 Posts
Absolutely Love mine. Great value. Gotta pay alot more to do much better.
Dec 09, 2025 04:54 AM
106 Posts
Joined Sep 2011
TalibannerDec 09, 2025 04:54 AM
106 Posts
Quote from DealGuru54 :
Has anyone been experiencing issues with RZ30 around random switching of input from BD/DVD to TV ? It's driving me nuts ... not sure if it's just me or anyone else have noticed
Go to Onkyo HDMI SettingsSetup, Hardware, HDMITurn ALL these OFF HDMI CEC = OFF Audio Return Channel = OFF HDMI Standby Through = OFF Audio TV Out = OFFAlso this is the most commonly missed one.Setup,Source , Input Selector , Auto Selector = OFFIf this is ON, the receiver switches inputs anytime a device "wakes up."This is usually the last thing causing the problem.

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Dec 09, 2025 05:00 AM
106 Posts
Joined Sep 2011
TalibannerDec 09, 2025 05:00 AM
106 Posts
Quote from tibasnatch :
Need advice from a audiophile please. I have a Denon X4300H that I bought quite a while ago. Its a great receiver but the wifi has never worked on it and it has never been updated and I cannot find a file anywhere to update it. So I know since i bought it there has been a ton of updates and improvements to audio. I also have a monolith 7 200wpc power amplifier. I am building a new theater room in my new house and want to know if I should upgrade to this RZ50 so it can have the newest and greatest. Here is my setup for what the home theater will have.All speakers are KlipschFronts are RF-7 iiCenter is RC 642 subs are RP1600sw4 in ceiling speakers, 2 surrounds and 2 rear surroundsSince I have the monolith 7 powering the mains is this rz50 overkill? If so what do you recommend? Thanks
Your X4300H with Monolith 7 is still a legit, very capable 7.2.4 setup. The RZ50 isn't overkill electrically (power output), but it's only worth the money if you really want HDMI 2.1 / eARC / Dirac Live and modern streaming. Purely for sound quality at the seats, it's more of a side grade with different strengths than a night and day upgrade
Dec 09, 2025 05:04 AM
840 Posts
Joined Dec 2009
tibasnatchDec 09, 2025 05:04 AM
840 Posts
Quote from Talibanner :
Your X4300H with Monolith 7 is still a legit, very capable 7.2.4 setup. The RZ50 isn't overkill electrically (power output), but it's only worth the money if you really want HDMI 2.1 / eARC / Dirac Live and modern streaming. Purely for sound quality at the seats, it's more of a side grade with different strengths than a night and day upgrade
Thanks, so should I not even worry about the firmware not being updated in like 5 years? I cannot find the file and my wifi and ethernet does not work on it. Thanks
Dec 09, 2025 05:04 AM
840 Posts
Joined Dec 2009
tibasnatchDec 09, 2025 05:04 AM
840 Posts
Quote from supermanrob :
Since you have a 7.2.4 setup, using a 7 channel external amp.
TBH I would say this isn't ideal for a few reasons.

Channels 10 & 11 are not assignable so 2 of the 7 channel on the Monolith have to power them.
It has no preamp mode, the internal 9 channels continue to draw power while using the external amps.
This has parallel(mono) sub out outputs.
The included Dirac room correction(DL) doesn't include Dirac's subwoofer/bass room correction(DLBC).
It does offer DLBC for $300 but the parallel sub out heavily restrict it.

I would suggest considering the Denon x3800h.
All 11 channels are assignable.
All channels have independent preamp mode.
You power your core/ base layer speakers with the Monolith, disengage those 7 internal amps.
Assign internal amps to power your Atmos speakers, benefiting from all the internal power.
It doesn't run as hot either because it's only using 4 internal amps.
All 4 sub outs are independent.
It doesn't include any Dirac room correction but it does offer all 3 they offer for a price(DL,DLBC,ART).

That's actually a good thing because Audyssey is very capable especially since they added directional sub setting.
It works under the same theory as DLBC/ART.

You also have access to A1EVO which gives you basically the same performance as DL&DLBC.
This is all included/free.

You will always have the option for Dirac,fyi you actually only need DL to get what this includes.
Thanks, so should I not even worry about the firmware not being updated in like 5 years? I cannot find the file and my wifi and ethernet does not work on it. Thanks
Dec 09, 2025 05:08 AM
106 Posts
Joined Sep 2011
TalibannerDec 09, 2025 05:08 AM
106 Posts
Quote from RobS8183 :
Real world how much difference would I notice between this RZ50 and an Onkyo TX-NR676. I run Atmos now but this has much more power and I wonder if there would be an actual difference at moderate volume levels...
At moderate volumes, youwon't hear a power difference at all. The big upgrade from the RZ50 would be features and room correction Dirac, not raw loudness.
Dec 09, 2025 11:23 AM
5 Posts
Joined Mar 2019
DT66Dec 09, 2025 11:23 AM
5 Posts
Quote from turnne :

Got it...I personally have bought a couple of Arcam units sub 2K that came with Dirac onboard at no extra charge
But that was an isolated limited availability situation from a particular dealer that sold to me and few others on AVS forum significantly below MSRP

You can buy an Arcam AVR11 for $1999 at Best Buy..or skip up to an AV21( which I would do) open box for a little more..$2242.00
Dirac onboard at no charge and to my ears more musical than any the Asian brands.
Asian brands???
Arcam, owned by Samsung, made in Vietnam
1
Dec 09, 2025 11:29 AM
12,196 Posts
Joined Jul 2010
supermanrobDec 09, 2025 11:29 AM
12,196 Posts
Quote from tibasnatch :
Thanks, so should I not even worry about the firmware not being updated in like 5 years? I cannot find the file and my wifi and ethernet does not work on it. Thanks
So you can no longer check for updates because the ethernet connection no longer works?
Dec 09, 2025 11:33 AM
14,825 Posts
Joined Aug 2010
turnneDec 09, 2025 11:33 AM
14,825 Posts
Quote from DT66 :
Asian brands???Arcam, owned by Samsung, made in Vietnam
I was speaking to where there they were designed player Arcam still has engineering in the UKDitto with brands like Bowers as well that fall under the same umbrella
1

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Dec 09, 2025 11:59 AM
14,825 Posts
Joined Aug 2010
turnneDec 09, 2025 11:59 AM
14,825 Posts
Quote from DT66 :
Asian brands???
Arcam, owned by Samsung, made in Vietnam
I meant design/engineering

Bowers would fall under the same umbrella/situation as would Kef, in a similar situation, and a myriad of other brands

Really how many of these brands are owned by Samsung now
It was huge( owning Harman International) anyway but after the recent acquisition of Sound United, from Masimo, they are the 900 lb gorilla

On another note..its nice to see this great unit for the price, IMO, getting all this attention still 4 years after it was introduced
I owned the RZ50 for about 18 months , for a price similar to this, its a great unit
I swapped it for a Marantz Cinema 30 along with some Kef meta speakers during the BB/Magnolia blow out they were having in some stores

Otherwise, I would still be using the RZ50
Last edited by turnne December 9, 2025 at 05:06 AM.
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