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iconian | Staff 38.4K Views
Jan 30, 2026 9:56 PM

Onkyo TX-RZ30 170W 9.2-Channel 8K/4K Network AV Receiver

$700

$1,250

44% off
+ Free Shippingat Adorama
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Update: This popular front-page deal is available again.

Adorama has Onkyo TX-RZ30 170W 9.2-Channel 8K/4K Network AV Receiver (TX-RZ30BMDC) on sale for $999.99 - $300 with coupon code JHCE9834 at checkout (apply under Do you have a gift card or promo code? during checkout) = $699.99. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • Power and Amplification: 9x 170 W (6 ohms, 1 kHz, 1% THD, 1-ch driven), 9-channel Class AB amplifier, 5 Hz–100 kHz (+1/-3 dB), 9.2-channel processing
  • HDMI and Video Inputs: 6 HDMI in/2 out (ARC), 8K/4K Ultra HD, Dolby Vision, HDR10+, HDCP 2.3, HDMI 2.1a (VRR, QFT, ALLM, SBTM), 1 component, 2 composite
  • Audio In/Out: 6 RCA, 1 RCA Phono, 1 optical, 1 coaxial, 9.2 ch preouts (2 independent subwoofers), Zone 2 stereo RCA
  • Surround and Streaming: Dolby Atmos, Dolby Surround, DTS:X, Neural:X, IMAX Enhanced, Roon Tested, Chromecast, AirPlay 2, Spotify, Amazon Music HD, Tidal, Deezer, TuneIn
  • Power Consumption: 760 W max, 50 W idle, <2 W network standby
  • Dimensions and Weight: 17.1 x 7 x 15.1 in (43.4 x 17.78 x 38.35 cm), 25.4 lbs (11.5 kg)

Editor's Notes

Written by StrawMan86 | Staff

Original Post

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

Adorama has Onkyo TX-RZ30 170W 9.2-Channel 8K/4K Network AV Receiver (TX-RZ30BMDC) on sale for $999.99 - $300 with coupon code JHCE9834 at checkout (apply under Do you have a gift card or promo code? during checkout) = $699.99. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • Power and Amplification: 9x 170 W (6 ohms, 1 kHz, 1% THD, 1-ch driven), 9-channel Class AB amplifier, 5 Hz–100 kHz (+1/-3 dB), 9.2-channel processing
  • HDMI and Video Inputs: 6 HDMI in/2 out (ARC), 8K/4K Ultra HD, Dolby Vision, HDR10+, HDCP 2.3, HDMI 2.1a (VRR, QFT, ALLM, SBTM), 1 component, 2 composite
  • Audio In/Out: 6 RCA, 1 RCA Phono, 1 optical, 1 coaxial, 9.2 ch preouts (2 independent subwoofers), Zone 2 stereo RCA
  • Surround and Streaming: Dolby Atmos, Dolby Surround, DTS:X, Neural:X, IMAX Enhanced, Roon Tested, Chromecast, AirPlay 2, Spotify, Amazon Music HD, Tidal, Deezer, TuneIn
  • Power Consumption: 760 W max, 50 W idle, <2 W network standby
  • Dimensions and Weight: 17.1 x 7 x 15.1 in (43.4 x 17.78 x 38.35 cm), 25.4 lbs (11.5 kg)

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by iconian | Staff

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Community Reviews

The TX RZ30 is a strong value 9 channel AVR for Atmos setups, especially if you want Dirac room correction and dual independent sub outs. It is repeatedly framed as a better fit than pricier Denon and Yamaha alternatives when you do not need more than 9 channels, and the included calibration is praised for improving sound after setup. The main cautions are extra Dirac costs for Bass Control, a learning curve, and recurring concern about Onkyo HDMI reliability and shipping or warranty hassles. A solid pick for a modern 5.1.4 or 5.2.4 system if those tradeoffs fit.

  • The receiver can process up to nine channels, which fits common 5.1.4 Atmos-style layouts well.

  • The RZ30 includes Dirac Live Bass Control access via A1EVO Express, which can reduce the need for a separate $300 DLBC purchase.

  • The unit offers dual independent sub outputs, which supports more flexible subwoofer integration than models without that feature.

  • A coupon code reportedly applied successfully and reduced the total cost by $300 in at least one purchase.

  • Onkyo HDMI reliability is a concern based on past experiences, including HDMI handshake failures and repair workarounds.

  • Warranty service may require paying shipping to a service center even during warranty coverage, which can be expensive for a heavy receiver.

  • Shipping may not be free at checkout, since PayPal reportedly added a shipping charge while a credit card removed it.

  • Dirac Live Bass Control reportedly does not include Dirac subwoofer/bass correction and instead relies on AVR bass management for sub calibration.

Common Questions (5)

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142 Comments

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Feb 14, 2026 2:48 PM
314 Comments
Joined Aug 2016
photodoctorFeb 14, 2026 2:48 PM
314 Comments
9x170w = 1,530 W yet the total power consumption is 760w. Hmm. 760w/9=84W/channel max
Feb 14, 2026 3:08 PM
208 Comments
Joined Feb 2014
driftwood070Feb 14, 2026 3:08 PM
208 Comments
Quote from photodoctor View quoted comment :
9x170w = 1,530 W yet the total power consumption is 760w. Hmm. 760w/9=84W/channel max
The 170W is very very misleading (only at 6ohms load 1 channel driven, how is this a useful metric other than ohhh 170W high number!?)

https://www.soundstageaccess.com/...v-receiver

Quote :
It features nine amplified channels, delivering 100Wpc into 8 ohms or 170Wpc into 6 ohms (the latter specified with one channel driven)
Power consumption is specified as 760W, with 50W idle consumption and <2W in standby mode. If we generously assume 65% efficiency for the class-AB amps, that gives us a rough estimate of around 55Wpc with all nine channels driven at once, which is beefy for an AVR at this price.
Feb 14, 2026 5:10 PM
7 Comments
Joined Feb 2023
topsykrettsFeb 14, 2026 5:10 PM
7 Comments
Deal works. Just snagged at 12pm EST on 2/14. Use code JHCE9834 $300 off.
Feb 15, 2026 11:34 AM
842 Comments
Joined Nov 2014
stacks3000Feb 15, 2026 11:34 AM
842 Comments
These guys must have gotten a deal on lcd screens 30 years ago because the displays on onkyos havent changed in that long.
Feb 15, 2026 12:05 PM
314 Comments
Joined Aug 2016
photodoctorFeb 15, 2026 12:05 PM
314 Comments
Quote from driftwood070 View quoted comment :

The 170W is very very misleading (only at 6ohms load 1 channel driven, how is this a useful metric other than ohhh 170W high number!?)

https://www.soundstageaccess.com/...v-receiver
Very misleading. Totally useless number. Something I used to see only in crappy amps when I was in the car audio scene. What happened to giving RMS output? or all channels driven output? I haven't seen it in any of these Onkyo units.
Feb 15, 2026 12:59 PM
46 Comments
Joined Jan 2020
BoastfulString762Feb 15, 2026 12:59 PM
46 Comments
Just got x1700h from dennon website. should I get this one instead?
Feb 15, 2026 4:38 PM
13.4K Comments
Joined Jul 2010
supermanrobFeb 15, 2026 4:38 PM
13.4K Comments
Quote from BoastfulString762 View quoted comment :
Just got x1700h from dennon website. should I get this one instead?
There are a few differences so depends if you need them and what you paid for the 1700.

Many will point out this offers Dirac Live for your loudspeakers & access to Dirac Live Bass Control($300).

The 1700 has access to A1Evo Express which basically gives you the equivalent of both DL & DLBC at no cost.
Here is a comparison
https://www.zkelectronics.com/com...x1700h/usa

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Feb 16, 2026 6:14 PM
172 Comments
Joined May 2014
MSJ54Feb 16, 2026 6:14 PM
172 Comments
I wish I knew literally anything about this side of the home tech. I just have a soundbar with "atmos" and have wanted a receiver for years, but they always seem incredibly expensive (especially when you have to add speakers and subs) so I have just stuck with my simple setup.

This is extremely tempting I just have absolutely zero interest in reading up on these things to see what's "worth it."

Judging by these comments, this seems like a pretty unbeatable deal, so thank you all for the feedback. I'll probably buy this and then just store it for a year until after my move and then I'll figure out speakers and crap.
Feb 16, 2026 7:01 PM
19 Comments
Joined Jul 2018
isshinryu11Feb 16, 2026 7:01 PM
19 Comments
Quote from llvsixaxisvll View quoted comment :
If you need one of these, this is a buy now, think later kind of deal. Best receiver for the money for a 5.2.4 maxed out setup IMO.
Doubtful anyone NEEDS!! A stereo. And a buy now/think later strategy would probably fall into the group that buys such needed commodities.
Feb 16, 2026 8:06 PM
8 Comments
Joined Jan 2026
FantasticMeal8664Feb 16, 2026 8:06 PM
8 Comments
Quote from supermanrob View quoted comment :

Other than the extra channels, that's it.

If you don't need more than 9 channels(I agree most don't) and after Dirac , this is best unit to get especially for this price ime.

The new models adding access to ART will come with a hefty cost/MSRP.
Then you still need to pay an extra $600 to get it!

As great as ART is(own it) not many people will get the worth out of the high cost ime.

Just look at this past BF Dirac sale.
Denon/Marantz owners could have gotten it for $560.
Very few people bought it.
Most don't even find DLBC worth the cost imo.
If you use a sub(s), DLBC will suffice for most people ime.
Do you mean the $300 DLBC add-on isn't worth it for most compared to the included bass management especially for those with only one subwoofer like me? I'm debating if I need to purchase that or not. Thanks!
Feb 16, 2026 10:05 PM
13.4K Comments
Joined Jul 2010
supermanrobFeb 16, 2026 10:05 PM
13.4K Comments
Quote from MSJ54 View quoted comment :
I wish I knew literally anything about this side of the home tech. I just have a soundbar with "atmos" and have wanted a receiver for years, but they always seem incredibly expensive (especially when you have to add speakers and subs) so I have just stuck with my simple setup.This is extremely tempting I just have absolutely zero interest in reading up on these things to see what's "worth it."Judging by these comments, this seems like a pretty unbeatable deal, so thank you all for the feedback. I'll probably buy this and then just store it for a year until after my move and then I'll figure out speakers and crap.
I would highly suggest just skipping this.
A lot can change in that time and TBH you should get speakers 1st, they have thee biggest impact on sound quality.

There is a lot of learning to make it worthwhile especially if you plan on object based soundtracks(ie Atmos/DTS:X).

Start by checking to see what layout would work here & start with your base layer(ie 5.1).
https://www.dolby.com/about/suppo...up-guides/
Feb 16, 2026 10:28 PM
3.3K Comments
Joined Dec 2009
shaddaiFeb 16, 2026 10:28 PM
3.3K Comments
Quote from FantasticMeal8664 View quoted comment :
Do you mean the $300 DLBC add-on isn't worth it for most compared to the included bass management especially for those with only one subwoofer like me? I'm debating if I need to purchase that or not. Thanks!
He's confusing sometimes: one minute he says something like "DLBC is the reason you go for Dirac" and he can often reverse this with "Dirac is a waste of money when A1 Evo is free and does the same thing ". I guess ultimately it depends on what's being sold in the thread he's commenting on. Caveat emptor!
Feb 16, 2026 10:30 PM
13.4K Comments
Joined Jul 2010
supermanrobFeb 16, 2026 10:30 PM
13.4K Comments
Quote from FantasticMeal8664 View quoted comment :
Do you mean the $300 DLBC add-on isn't worth it for most compared to the included bass management especially for those with only one subwoofer like me? I'm debating if I need to purchase that or not. Thanks!
Yes that's what most people believe, they do not need DLBC.
I would suggest trying it without it & if you're content then I wouldn't bother.
At the very least, you can wait until BF when Dirac holds their yearly sale.
Feb 17, 2026 4:33 AM
13.4K Comments
Joined Jul 2010
supermanrobFeb 17, 2026 4:33 AM
13.4K Comments
Quote from shaddai View quoted comment :
He's confusing sometimes: one minute he says something like "DLBC is the reason you go for Dirac" and he can often reverse this with "Dirac is a waste of money when A1 Evo is free and does the same thing ". I guess ultimately it depends on what's being sold in the thread he's commenting on. Caveat emptor!
lol that's pretty funny coming from the the guy that keeps raving about and pushing ART.
If you're gonna go with a Dirac unit you better make sure it has access to ART!

The ironic and confusing part is shaddai has the 3800 and doesn't find DLBC a benefit let alone ART!
He even has access to A1 Evo but questions its performance!!
Odd since people rave about it in the same place they rave about ART!
Now that's confusing!

Somehow me pointing these options out is somehow confusing and or a bad thing!
Last edited by supermanrob February 17, 2026 at 07:48 AM.

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Feb 17, 2026 2:00 PM
450 Comments
Joined Aug 2013
pinballmasterFeb 17, 2026 2:00 PM
450 Comments
Coupon dead again

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