Onkyo TX-RZ50 9.2-Channel THX Certified AV Receiver
Manufacturer:
Onkyo
Model Number:
E1OKTXRZ50RB
Product SKU:
B09D8SB7DN
UPC:
889951003687
ASIN:
B09D8SB7DN
Brand:
Onkyo
Item Dimensions LxWxH:
17.125984 x 7.9330707 x 15.6692915 inches
Item Weight:
30.9 pounds
Item model number:
E1OKTXRZ50RB
Manufacturer:
Onkyo
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Community Wiki
Last Edited by LA_Art_Collector
April 28, 2024
at
10:08 PM
And the included Dirac Live does manage bass. According to Dirac Support:
"Yes, standard Dirac Live has always corrected the subwoofer response, taking advantage of the AVR's Bass Management."
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Found of these open box ( excellent condition complete) at a Best Buy outlet for $550
I have to say VERY impressed for a midrange receiver.
Even in a smaller room with some bookshelf and satellite old Mirage speakers Dirac RC sounds good.
Been using this receiver since it was first released. It's been amazing in my dedicated home theater. I'm running 11 speakers and a sub off of it (with a 3 channel amp). I wouldn't even call this a mid range receiver. It's more high end.
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Thank you LA_Art_Collector for clarifying with Dirac!
Hopefully this quells once and for all the misinformation that Dirac Live includes any of THEIR bass management/integration RCs!
According to Dirac Support:
"Yes, standard Dirac Live has always corrected the subwoofer response, taking advantage of the AVR's Bass Management."!
@supermanrob is not entirely wrong. DLBM and DLBC does bass management but neither feature is available on the RZ50 or the Pioneer 505. For AVRs in this price range, it is available starting w/the Denon 3800 and up since they have the SHARC chip that can handle the calcs (and why they're pricier to begin w/compared to the Onkyo/Pioneer "equivalent"). In summary:
Denon 3800 (and better)/Marantz Cinema 50: DL=yes, DLBM=yes, DLBC=yes
(DLBM=Dirac Live Bass Management and DLBC=Dirac Live Bass Control)
DLBM is free whereas the more robust DLBC is additional license. I have the paid DL on my Denon 3800 and the free DLBM but did not pay for DLBC as the system already sounds great and I only have one sub! The following is a pic that show it's possible to have DLBM and DLBC on a 3800 (upper right section). I'd challenge someone w/an RZ50 to produce a similar pic showing same! Bass management on an RZ50 can only be addressed post calibration via the AVR itself by setting the crossover. It won't be as seamless (at least from a Dirac point of view) as DLBM or DLBC.
I didn't get the RZ50 due to the ASR review and "stealth" protection mode that @marco469 certainly experienced! Like him, I also have 4 ohm Martin Logan speakers!
@supermanrob is not entirely wrong. DLBM and DLBC does bass management but neither feature is available on the RZ50 or the Pioneer 505. For AVRs in this price range, it is available starting w/the Denon 3800 and up since they have the SHARC chip that can handle the calcs (and why they're pricier to begin w/compared to the Onkyo/Pioneer "equivalent"). In summary:
Denon 3800 (and better)/Marantz Cinema 50: DL=yes, DLBM=yes, DLBC=yes
(DLBM=Dirac Live Bass Management and DLBC=Dirac Live Bass Control)
DLBM is free whereas the more robust DLBC is additional license. I have the paid DL on my Denon 3800 and the free DLBM but did not pay for DLBC as the system already sounds great and I only have one sub! The following is a pic that show it's possible to have DLBM and DLBC on a 3800 (upper right section). I'd challenge someone w/an RZ50 to produce a similar pic showing same! Bass management on an RZ50 can only be addressed post calibration via the AVR itself by setting the crossover. It won't be as seamless (at least from a Dirac point of view) as DLBM or DLBC.
I didn't get the RZ50 due to the ASR review and "stealth" protection mode that @marco469 certainly experienced! Like him, I also have 4 ohm Martin Logan speakers!
Actually it's not my information it's Dirac's, all I did was point it out.
As Art Collector confirmed with Dirac, Dirac Live does not use THEIR bass management/bass control, it uses the AVRs bass management.
Even posted a very informative video from a renowned AV professional that worked directly with Dirac which pointed this out also!
I doubt it will stop the common misconception that somehow Dirac is wrong! 😑
Unfortunately it's not the only misinformation regarding Dirac!
Most of the time SupermanRob is very informative, and I appreciate his feedback. But in this case, as @fourml8r mentioned, this statement is completely false in regards to the Dirac included in the RZ50.
Please see attached screenshot using Dirac on an RZ50, integrating fronts and a sub.
All you have to do is compare the pic from @LA_Art_Collector's post above w/my pic from me previous post and you will clearly see the difference! "Bass Management" and "Bass Control" (as a paid option) are clearly missing in the upper portion of the menu on the right in the RZ50. Not only that, the LFE crossover point is completely adjustable in my pic and not in his.
As has been covered by @supermanrob and Dirac themselves, for folks that have the RZ50/Pioneer 505, bass management is taken care of completely by the AVR itself!
Actually it's not my information it's Dirac's, all I did was point it out.
As Art Collector confirmed with Dirac, Dirac Live does not use THEIR bass management/bass control, it uses the AVRs bass management.
Even posted a very informative video from a renowned AV professional that worked directly with Dirac which pointed this out also!
I doubt it will stop the common misconception that somehow Dirac is wrong! 😑
Unfortunately it's not the only misinformation regarding Dirac!
I think the RZ50 is a great AVR for challenging speakers only under the caveat that you are using external amps and merely using it as a prepro. The other caveat is if using Dirac RC with multiple subs, another solution that satisfies discrete SW connections would be better (like the Denon 3800 or better). Even the RZ70 is only giving you 2 discrete LFE channels despite having 4 connections (the 2 channels are repeated).
All you have to do is compare the pic from @LA_Art_Collector's post above w/my pic from me previous post and you will clearly see the difference! "Bass Management" and "Bass Control" (as a paid option) are clearly missing in the upper portion of the menu on the right in the RZ50. Not only that, the LFE crossover point is completely adjustable in my pic and not in his.
As has been covered by @supermanrob and Dirac themselves, for folks that have the RZ50/Pioneer 505, bass management is taken care of completely by the AVR itself!
Quote
from shaddai
:
I think the RZ50 is a great AVR for challenging speakers only under the caveat that you are using external amps and merely using it as a prepro. The other caveat is if using Dirac RC with multiple subs, another solution that satisfies discrete SW connections would be better (like the Denon 3800 or better). Even the RZ70 is only giving you 2 discrete LFE channels despite having 4 connections (the 2 channels are repeated).
From Dirac Live's user manual, Dirac describes what Dirac Live Bass Control(THEIR bass management) offers:
Bass Management: Dirac Live filters are designed such that each subwoofer in the arrangement contributes equally to matching the drawn target curve. A system with 1 subwoofer will adjust this subwoofer so that it matches the curve, while a system with 2 or more subwoofers will scale the volume (or gain) of each subwoofer so that they collectively add up to provide the drawn response. However, it will not consider any destructive interference between the speakers. Bass Control: Dirac Live filters harmonize the subwoofers and non-subwoofer speakers in the lower frequencies using tailor-made phase filters, delays, and gains. https://www.dirac.com/wp-content/...nual-1.pdf
I would point out Amir at Audio Science stated that the RZ50 has a power limited issue, except with 8ohm speakers.
Using an external amp does not change this since you can not turn off the external amps.
From Dirac Live's user manual, Dirac describes what Dirac Live Bass Control(THEIR bass management) offers:
Bass Management: Dirac Live filters are designed such that each subwoofer in the arrangement contributes equally to matching the drawn target curve. A system with 1 subwoofer will adjust this subwoofer so that it matches the curve, while a system with 2 or more subwoofers will scale the volume (or gain) of each subwoofer so that they collectively add up to provide the drawn response. However, it will not consider any destructive interference between the speakers. Bass Control: Dirac Live filters harmonize the subwoofers and non-subwoofer speakers in the lower frequencies using tailor-made phase filters, delays, and gains. https://www.dirac.com/wp-content/...nual-1.pdf[dirac.com]
I would point out Amir at Audio Science stated that the RZ50 has a power limited issue, except with 8ohm speakers.
Using an external amp does not change this since you can not turn off the external amps.
Assuming you meant "turn off the internal amps", my point was that the RZ50 makes a great prepro if you use all the pre out connections for external amplification only. Why would the "stealth" protection mode described by Amir impact any signal not amplified by the RZ50 itself (i.e. the pre outs)?
Assuming you meant "turn off the internal amps", my point was that the RZ50 makes a great prepro if you use all the pre out connections for external amplification only. Why would the "stealth" protection mode described by Amir impact any signal not amplified by the RZ50 itself (i.e. the pre outs)?
Yes sorry meant internal.
The internal amps continue to draw power even while using external amps.
So the issue continues and doesn't really shut off or transfer to the preouts.
That benefit was added to the new RZ70 but only for front L/R or all internal.
The majority of people don't use all the preouts, they are mainly concerned just powering the LCRs externally.
Yes sorry meant internal.
The internal amps continue to draw power even while using external amps.
So the issue continues and doesn't really shut off or transfer to the preouts.
That benefit was added to the new RZ70 but only for front L/R or all internal.
The majority of people don't use all the preouts, they are mainly concerned just powering the LCRs externally.
I don't buy this explanation. In Amir's tests, the protection mode only kicked in for 4 ohm resistance under load (it's well understood that 8 ohm nominal speakers are fine). How on God's green earth do the RZ50 pre outs know if it's feeding to 4 ohm or 8 ohm speakers?
I will concede the point that most people probably aren't kicking everything to pre outs and may be doing a combo of RZ50 + some external channel amplification but not all. IMHO, the Onkyo RZ50/Pioneer 505/Integra DRX5.4 and lower ilk are purchases w/caveats. Do with this info as you will!
I don't buy this explanation. In Amir's tests, the protection mode only kicked in for 4 ohm resistance under load (it's well understood that 8 ohm nominal speakers are fine). How on God's green earth do the RZ50 pre outs know if it's feeding to 4 ohm or 8 ohm speakers?
I will concede the point that most people probably aren't kicking everything to pre outs and may be doing a combo of RZ50 + some external channel amplification but not all. IMHO, the Onkyo RZ50/Pioneer 505/Integra DRX5.4 and lower ilk are purchases w/caveats. Do with this info as you will!
Actually he said it happened with 4 & 6 ohm but yes 8 was ok.
Thats the point, the preouts aren't relevant, it's based on the internal amps which are still drawing power regardless.
I agree if this suits your caveats and the ones not offered are irrelevant/ don't need, this would be a good choice.
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I have to say VERY impressed for a midrange receiver.
Even in a smaller room with some bookshelf and satellite old Mirage speakers Dirac RC sounds good.
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Do you have any proof that they haven't addressed it?
I think the extra $129 is worth it to get a new non-refurbished model with the 3 year warranty instead of 1 year
I think the extra $129 is worth it to get a new non-refurbished model with the 3 year warranty instead of 1 year
FYI these prices dropped:
AC4L has it for $849.
BC is now $999.
https://www.kickstarter
Looks like the campaign is going to reach $300K, so they'll be including not only cables but an upgraded op amp.
ASR Fosi V3 Mono amp review:
https://www.audioscienc
https://www.kickstarter
Looks like the campaign is going to reach $300K, so they'll be including not only cables but an upgraded op amp.
ASR Fosi V3 Mono amp review:
https://www.audioscienc
Hopefully this quells once and for all the misinformation that Dirac Live includes any of THEIR bass management/integration RCs!
According to Dirac Support:
"Yes, standard Dirac Live has always corrected the subwoofer response, taking advantage of the AVR's Bass Management."!
Onkyo RZ50/Pioneer 505: DL=yes, DLBM=no, DLBC=no
Onkyo RZ70/Pioneer 805: DL=yes, DLBM=yes, DLBC=yes
Denon 3800 (and better)/Marantz Cinema 50: DL=yes, DLBM=yes, DLBC=yes
(DLBM=Dirac Live Bass Management and DLBC=Dirac Live Bass Control)
DLBM is free whereas the more robust DLBC is additional license. I have the paid DL on my Denon 3800 and the free DLBM but did not pay for DLBC as the system already sounds great and I only have one sub! The following is a pic that show it's possible to have DLBM and DLBC on a 3800 (upper right section). I'd challenge someone w/an RZ50 to produce a similar pic showing same! Bass management on an RZ50 can only be addressed post calibration via the AVR itself by setting the crossover. It won't be as seamless (at least from a Dirac point of view) as DLBM or DLBC.
I didn't get the RZ50 due to the ASR review and "stealth" protection mode that @marco469 certainly experienced! Like him, I also have 4 ohm Martin Logan speakers!
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Onkyo RZ50/Pioneer 505: DL=yes, DLBM=no, DLBC=no
Onkyo RZ70/Pioneer 805: DL=yes, DLBM=yes, DLBC=yes
Denon 3800 (and better)/Marantz Cinema 50: DL=yes, DLBM=yes, DLBC=yes
(DLBM=Dirac Live Bass Management and DLBC=Dirac Live Bass Control)
DLBM is free whereas the more robust DLBC is additional license. I have the paid DL on my Denon 3800 and the free DLBM but did not pay for DLBC as the system already sounds great and I only have one sub! The following is a pic that show it's possible to have DLBM and DLBC on a 3800 (upper right section). I'd challenge someone w/an RZ50 to produce a similar pic showing same! Bass management on an RZ50 can only be addressed post calibration via the AVR itself by setting the crossover. It won't be as seamless (at least from a Dirac point of view) as DLBM or DLBC.
I didn't get the RZ50 due to the ASR review and "stealth" protection mode that @marco469 certainly experienced! Like him, I also have 4 ohm Martin Logan speakers!
Actually it's not my information it's Dirac's, all I did was point it out.
As Art Collector confirmed with Dirac, Dirac Live does not use THEIR bass management/bass control, it uses the AVRs bass management.
Even posted a very informative video from a renowned AV professional that worked directly with Dirac which pointed this out also!
I doubt it will stop the common misconception that somehow Dirac is wrong! 😑
Unfortunately it's not the only misinformation regarding Dirac!
Please see attached screenshot using Dirac on an RZ50, integrating fronts and a sub.
As has been covered by @supermanrob and Dirac themselves, for folks that have the RZ50/Pioneer 505, bass management is taken care of completely by the AVR itself!
As Art Collector confirmed with Dirac, Dirac Live does not use THEIR bass management/bass control, it uses the AVRs bass management.
Even posted a very informative video from a renowned AV professional that worked directly with Dirac which pointed this out also!
I doubt it will stop the common misconception that somehow Dirac is wrong! 😑
Unfortunately it's not the only misinformation regarding Dirac!
As has been covered by @supermanrob and Dirac themselves, for folks that have the RZ50/Pioneer 505, bass management is taken care of completely by the AVR itself!
Bass Management: Dirac Live filters are designed such that each subwoofer in the arrangement contributes equally to matching the drawn target curve. A system with 1 subwoofer will adjust this subwoofer so that it matches the curve, while a system with 2 or more subwoofers will scale the volume (or gain) of each subwoofer so that they collectively add up to provide the drawn response. However, it will not consider any destructive interference between the speakers.
Bass Control: Dirac Live filters harmonize the subwoofers and non-subwoofer speakers in the lower frequencies using tailor-made phase filters, delays, and gains.
https://www.dirac.com/wp-content/...nual-1.pdf
I would point out Amir at Audio Science stated that the RZ50 has a power limited issue, except with 8ohm speakers.
Using an external amp does not change this since you can not turn off the external amps.
Bass Management: Dirac Live filters are designed such that each subwoofer in the arrangement contributes equally to matching the drawn target curve. A system with 1 subwoofer will adjust this subwoofer so that it matches the curve, while a system with 2 or more subwoofers will scale the volume (or gain) of each subwoofer so that they collectively add up to provide the drawn response. However, it will not consider any destructive interference between the speakers.
Bass Control: Dirac Live filters harmonize the subwoofers and non-subwoofer speakers in the lower frequencies using tailor-made phase filters, delays, and gains.
https://www.dirac.com/wp-content/...nual-1.pdf [dirac.com]
I would point out Amir at Audio Science stated that the RZ50 has a power limited issue, except with 8ohm speakers.
Using an external amp does not change this since you can not turn off the external amps.
Yes sorry meant internal.
The internal amps continue to draw power even while using external amps.
So the issue continues and doesn't really shut off or transfer to the preouts.
That benefit was added to the new RZ70 but only for front L/R or all internal.
The majority of people don't use all the preouts, they are mainly concerned just powering the LCRs externally.
The internal amps continue to draw power even while using external amps.
So the issue continues and doesn't really shut off or transfer to the preouts.
That benefit was added to the new RZ70 but only for front L/R or all internal.
The majority of people don't use all the preouts, they are mainly concerned just powering the LCRs externally.
I will concede the point that most people probably aren't kicking everything to pre outs and may be doing a combo of RZ50 + some external channel amplification but not all. IMHO, the Onkyo RZ50/Pioneer 505/Integra DRX5.4 and lower ilk are purchases w/caveats. Do with this info as you will!
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I will concede the point that most people probably aren't kicking everything to pre outs and may be doing a combo of RZ50 + some external channel amplification but not all. IMHO, the Onkyo RZ50/Pioneer 505/Integra DRX5.4 and lower ilk are purchases w/caveats. Do with this info as you will!
Actually he said it happened with 4 & 6 ohm but yes 8 was ok.
Thats the point, the preouts aren't relevant, it's based on the internal amps which are still drawing power regardless.
I agree if this suits your caveats and the ones not offered are irrelevant/ don't need, this would be a good choice.