TX-8555 sub-out is full range.

Z

zumbo

Audioholic Spartan
There is no law that says that you have to use the advanced featured in an AVR. I just want the crossover for 2 channel. ;)
Outlaw has the x-over, in-case you missed that.

I'm sure it's robust - it's an Outlaw. At the same time I would expect that a a good 130wpc @ 8ohms AVR designed deliver power to 7 speakers would get get so close driving two 4ohm speakers that any audible difference is negligible.
Where is this 130w AVR @ a comparible price? My 140w Z7 list over 2k.

I think high end stereo receivers are cool beans for the dedicated two channel purist that wants the lack of features just to play with and show off to friends, or to drive a 2.0 system. But I remain unconvinced that it brings any measurable improvement in SQ and in many cases adds complications for 2.1 But I'll keep an open mind. I could be completely wrong. It's been a lot of years since I sat down with a high end 2 channel system and I have never A/B tested a 2-channel side by side against a similar AVR.
If anything adds complications to a 2.1, it's an AVR. Are you nuts?:confused:
The Outlaw is designed for 2.1. That's all. How much simpler can it get?:rolleyes:

Getting back to $200 stereo receivers I'll continue to cringe as long as the manufacturers leave out bass management. It's just too confusing for most newbies.
It's a wonder they can offer what they do for $200.
 
Z

zumbo

Audioholic Spartan
:confused: None of these have a line-level output (I spot checked, but covered most of them). A few do have a speaker-level (or high-level) output. However none of these outputs appear to have a high pass filter!
It is my understanding that you connect the speaker outputs from your receiver to the sub, set the x-over on the sub, and the connect your speakers to the sub. The x-over point you choose on the sub is the high and low pass. I know I'm not nuts.

This is offered on every sub I listed.
 
KEW

KEW

Audioholic Overlord
JM,

Thanks for your comments, but I'm not looking for a receiver (today:))

This post is a followup to an earlier thread where there was confusion that the Onkyo had bass management because of what Onkyo customer service has said about it.
We were advising a newbie on a tight budget. He was buying bookshelf speakers, so I advised a refurb AVR from A4L as it would give him the least expensive entry into bass management to off-load the low end from the bookshelf speakers. Another person suggested the TX-8555 as a better option because he believed it had bass management.
Certainly, if the TX-8555 had bass management, it would be an appealing and price competitive option and would distinguish the Onkyo from all other stereo receivers in its class.
I searched using Google and found other vague comments about the TX-8555 maybe having bass management, but could not find anything conclusive. Consequently, I went to the Onkyo for the final word.
I started a new thread so the info might be easier to find in a search and because I have no interest in "correcting" the other person who was merely presenting info given to him by Onkyo.
 
Z

zumbo

Audioholic Spartan
Man, this was a waste of time.

OTOH, if line-level outputs were used to send to a powered sub, and then line- level was sent from the sub, what would one do then?

I assume it could be routed back through the receiver, but seems like a whole lot of trouble. Pretty sure the receiver would need m/c inputs with amp assign features.
 
GranteedEV

GranteedEV

Audioholic Ninja
Hm. You are not exaggerating? As for the pertinence to any particular consumer, KEW uses nicer stuff as far as speakers are concerned. I wouldn't trust any $200 unit to power my stereo, but I would have no qualms at all about powering them with the Outlaw. Likewise, I'm not sure I'd trust a $200 unit to power higher end Focals/Signatures/SongTowers, etc, but i would trust the Outlaw to do just fine (I'm pretty sure KEW has had these speakers at his place?).
The Onkyo 8555 however is an entry level 200 dollar stereo receiver. The outlaw is higher end than that. For roughly the cost of the outlaw, there are in fact other options which can certainly have the same kind of headroom.

Oh, I didn't know we were talking about used items. Ok, right, this is the first mention of used market in this thread. Well, you can still save by purchasing a used Outlaw, perhaps a couple hundred, though no, not a +50% discount. There is also the yin for the yang here, as if you still intended on a new (or used) Outlaw, that you get more of your money back when you intend to sell it. After all, 5 yr transferable.
I never discussed the used market. I was referring to brand new units of "old surround receiver models" which I find there to be an abundance of.

BTW, I have often recommended used AVRs "or anything" from garage sales and clist for those with ultra low budgets. But, is ultra low budget the key point of our discussion here?
Well for starters it's an Onkyo 8555 this thread is about, and returning back to my first post I said "entry level stereo receivers". If you've gotten out of entry level, then you're discussing something the majority of people don't want to invest in. Just as you can tell a person looking for a $300 stereo receiver with bass management to get a $600 outlaw, I could just as easily tell you to get a $2000 HDP Express pre amp with a pair of $1000 Emotiva XPA-1 monoblocks. There's a different market for the products in question. it's easy to say that the outlaw is a great stereo receiver, but to a person interested in an 8555 it's simply way out of budget.

The marantz costs as much as the Outlaw. The Outlaw would be new, with that great warranty.
Um, the second marantz is new too, and the first is a B-stock which is also under warranty.

OK, I guess everyone should get a 5004. I mean, why not?
You tell me why not. I can get an under warranty SR5003 b-stock for $299.99 vs $600 for the outlaw. Does the outlaw maybe have 15% more headroom? Yeah, it probably does. Is it a significant difference justifying double the price? no, unless you're one of us who would like to think so and will spend the money anyways.

The entry surround receivers make next to nothing (or maybe in fact nothing) for the companies. The bargain basement price point is so entirely competitive, that the main goal is simply market share. They will sacrifice profits in order to achieve that market share, if I understood what M Code has taught me in the past. Anyways, I don't think this topic is really salient to the discussion.
I'm not talking about bargain basement surround receivers. I'm talking about brand new older models of formerly great surround receivers. Currently the SR5005 retails for like $800 which is not bargain basement. In a few years I'll be able to pick up a brand new one for around $500 I bet.


But if I don't care for HDMI inputs, video scaling/upconversion/transcoding, multiple DACs for the 8 channels, multiple power supplies . . I wouldn't mind sacrificing all of that for even a moderate increase in headroom, as far as my stereo is concerned. This is even when assuming that all of the parts, capacitors, heat dissipation, analog transparency, perceived reliability, length of warranty, and ease and quality of resale value were all equal. Yep, even if all those things were equal, I personally would give up all of that unnecessary crap in order to gain just a tad more headroom. Am I stupid for thinking that way
Honestly? That tad bit more headroom is virtually irrelevant. As a general rule, if you're not doubling up on power, you're not gaining much. So yes, I'd rather get the SR5003 over the outlaw. It would take a true separates amp with 200wpc into 8 ohms / ~300wpc in 4 ohms to really get any significant improvement in headroom over the marantz' amplifiers.

Regarding HDMI inputs - AFAIK the outlaw has no digital inputs. That means I'm at the mercy of my source for good analog sound quality. Totally not true with HDMI or Optical inputs.

and the power supplies in surround receivers are usually robust enough to allow for more 2ch dynamic headroom too.
 
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GranteedEV

GranteedEV

Audioholic Ninja
It is my understanding that you connect the speaker outputs from your receiver to the sub, set the x-over on the sub, and the connect your speakers to the sub. The x-over point you choose on the sub is the high and low pass. I know I'm not nuts.

This is offered on every sub I listed.
the discussion here is of low level in/outs on subs.

For example RCA out to sub crossover
RCA out from sub crossover
RCA in to receiver
receiver out to speakers

High level in/outs are undesirable.
 
KEW

KEW

Audioholic Overlord
On page 5 from the VTF Series Subwoofer Manual, under "Step 5: Crossover" it says:
Your subwoofer has a sharp 24 dB/octave crossover to remove the midbass and midrange in the subwoofer. This makes your subwoofer non-directional. Unlike many other subwoofers on the market, the 24 dB/octave slope stays steep at all available frequencies, not just the high ones.
This is a description of a low pass filter. There is no mention of a high pass filter.

The VTF-15H doesn't have any outputs:
 
Z

zumbo

Audioholic Spartan
the discussion here is of low level in/outs on subs.

For example RCA out to sub crossover
RCA out from sub crossover
RCA in to receiver
receiver out to speakers

High level in/outs are undesirable.
I got that. Was confusing high/line. I can't fathom what someone would do with line in/out. Explained in previous post #24 while you were posting.;)
 
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Z

zumbo

Audioholic Spartan
On page 5 from the VTF Series Subwoofer Manual, under "Step 5: Crossover" it says:


This is a description of a low pass filter. There is no mention of a high pass filter.

The VTF-15H doesn't have any outputs:
That unit doesn't have outputs. Others do. Heck man, I can't research every model listed. The first few I linked all have inputs and outputs as shown in my previous post #26.:)
 
GranteedEV

GranteedEV

Audioholic Ninja
I got that. Was confusing high/line. I can't fathom what someone would do with line in/out. Explained in previous post while you were posting.;)
I just don't like the idea of sending an amplified signal to an amplifier for it to unamplify and then amplify that portion, while sending the other part of the amplified signal to the speakers. it just doesn't feel right.

I like to send an unamplified signal to a processor for it to process and split, sending the unamplified lows to an amplifier (on the subwoofer) and the unamplified mids/highs to an amplifier (on the receiver)
 
Z

zumbo

Audioholic Spartan
I just don't like the idea of sending an amplified signal to an amplifier for it to unamplify and then amplify that portion, while sending the other part of the amplified signal to the speakers. it just doesn't feel right.

I like to send an unamplified signal to a processor for it to process and split, sending the unamplified lows to an amplifier (on the subwoofer) and the unamplified mids/highs to an amplifier (on the receiver)
I like to do it right, which is why my initial post #3 was that I would've chosen the darn Outlaw receiver, as it is the only one I know of designed for a correct 2.1 system.

I use a Yamaha Z7 pre, Adcom 7605 amp, five 4ohm speakers, and a powered sub.
 
KEW

KEW

Audioholic Overlord
Man, this was a waste of time.

OTOH, if line-level outputs were used to send to a powered sub, and then line- level was sent from the sub, what would one do then?

I assume it could be routed back through the receiver, but seems like a whole lot of trouble. Pretty sure the receiver would need m/c inputs with amp assign features.
LOL, I share your frustration. Had I known the turns this thread would take, I would have left well enough alone!

http://forums.audioholics.com/forums/showpost.php?p=774499&postcount=15

It would have to be line level to go between pre-outs and main-ins.
I would prefer this set-up as it would reduce the bandwidth before the signal reached the amp.
 
Z

zumbo

Audioholic Spartan
Sorry to have jumped-in on a second thread, I thought it was a new topic.:D
 
GranteedEV

GranteedEV

Audioholic Ninja
I like to do it right, which is why my initial post was that I would've chosen the darn Outlaw receiver, as it is the only one I know of designed for a correct 2.1 system.

I use a Yamaha Z7 pre, Adcom 7605 amp, five 4ohm speakers, and a powered sub.
The outlaw (and Emotiva USP-1 FWIW) only gives you a 12db/octave slope which I don't consider doing it right as you could get localization bleed.

What I would do is get a miniDSP or DCX2496 and just do it properly with a high order slope both ways. this would of course require some sort of volume attenuation (either the preamp or the source) before the minidsp and a separates amplifier after it.
 
KEW

KEW

Audioholic Overlord
The outlaw (and Emotiva USP-1 FWIW) only gives you a 12db/octave slope which I don't consider doing it right as you could get localization bleed.
Do you know what slope any AVRs provide? I didn't see any specifics in my SR6001 manual.
 
GranteedEV

GranteedEV

Audioholic Ninja
Cost no object? Dude you're not thinking nearly big enough :D

I would get like uh...

1 DEQX HDP-3 Preamp w/ XLR outs and earthquake mic
2 Marantz Monoblocks for the Highs (they're golden... <3)
2 UCD700 based monoblocks for the mids (I can make them golden myself... <3)
2 Mark Levinson Monoblocks for the lows (which would have bandwidth from 20hz to 350hz just like the Salk Soundscape)

Totally pointless and excessive :D:D:D

And of course the speaker would be custom build because I can. (er.. can't?)
 
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J

jostenmeat

Audioholic Spartan
The Onkyo 8555 however is an entry level 200 dollar stereo receiver. The outlaw is higher end than that. For roughly the cost of the outlaw, there are in fact other options which can certainly have the same kind of headroom.
The first part is correct. I asked about the second already, and you gave me two different marantz models, one of which happens to be at a similiar price point as the Outlaw. I am sure you have others to offer.

I never discussed the used market. I was referring to brand new units of "old surround receiver models" which I find there to be an abundance of.
Sorry, I misread "few years old"; I thought of used and not superceded, because I rarely see few year old items sold as NIB. I think the Yammy 661 had both a decent amp section as well as HDMI capability, but I never see them around, the few recent times I've tried.

Well for starters it's an Onkyo 8555 this thread is about, and returning back to my first post I said "entry level stereo receivers". If you've gotten out of entry level, then you're discussing something the majority of people don't want to invest in. Just as you can tell a person looking for a $300 stereo receiver with bass management to get a $600 outlaw, I could just as easily tell you to get a $2000 HDP Express pre amp with a pair of $1000 Emotiva XPA-1 monoblocks. There's a different market for the products in question. it's easy to say that the outlaw is a great stereo receiver, but to a person interested in an 8555 it's simply way out of budget.
Again, sorry; I had the impression that a $500 receiver was considered entry level. I didn't know that $300 receivers with capable amplifier sections actually existed.

Um, the second marantz is new too, and the first is a B-stock which is also under warranty.
Noted.

You tell me why not. I can get an under warranty SR5003 b-stock for $299.99 vs $600 for the outlaw. Does the outlaw maybe have 15% more headroom? Yeah, it probably does. Is it a significant difference justifying double the price? no, unless you're one of us who would like to think so and will spend the money anyways.
No, you tell me. Screw warranty, reliability/longevity, or the possibility of superior parts. They are all imagined and a waste of money. It's always better to spend on a variety of features that you will never use, at the sacrifice of an excellent warranty, nearly flawless reputation, and tremendous ease of resale.

But like I said before, I wasn't even considering $300 previously, and had a higher price point AVR in mind. I now definitely capitulate that the Marantz is the better value, no question, assuming it's the equal or near equal or whatever. Would I waste my money on the Outlaw to power my speakers? Probably. Hey, I've made dumber decisions in my life.

I'm not talking about bargain basement surround receivers. I'm talking about brand new older models of formerly great surround receivers. Currently the SR5005 retails for like $800 which is not bargain basement. In a few years I'll be able to pick up a brand new one for around $500 I bet.
See, I didn't even know you could find those. I used to list older HDMI receivers that were only 1.0/1.1 or whatever so that they could still access mch pcm. At a certain point in time, I had an extremely difficult time in locating such items for consumers.

Honestly? That tad bit more headroom is virtually irrelevant. As a general rule, if you're not doubling up on power, you're not gaining much. So yes, I'd rather get the SR5003 over the outlaw. It would take a true separates amp with 200wpc into 8 ohms / ~300wpc in 4 ohms to really get any significant improvement in headroom over the marantz' amplifiers.
See, and please correct any misunderstanding, but I read about the doubling/3db often. I've even read someone say that this is the bare threshold to even discern a difference. For whatever reason, I think 3db/doubling is a HUGE difference. In my system, unless I don't understand how things work, 3db is easily the difference between ears ringing for days, or not. Therefore, I always supposed that even a 1.5db increase in headroom would be still quite significant to me, if I ever did need it. For noobies who just need this for background music, I am sure the Marantz is more than enough. Perhaps even for KEW it is more than enough.

$400 is nothing to sneeze at.

Regarding HDMI inputs - AFAIK the outlaw has no digital inputs. That means I'm at the mercy of my source for good analog sound quality. Totally not true with HDMI or Optical inputs.
I can acknowledge this concept for sure (even if the Outlaw has a USB input). I've only thus far used analog connections on my stereo. While you can acknowledge that I may not need digital inputs, I think I understand that you think I would be throwing my money away on an unwise decision.

and the power supplies in surround receivers are usually robust enough to allow for more 2ch dynamic headroom too.
I know there must be, and that's why I asked about them. I know I learned from PENG that the next thing to look into would be the individual amplifier channel limitations. Sometimes it's the power supply that is the limiting factor, and sometimes it's the individual amp channel.
 
J

jostenmeat

Audioholic Spartan
Do you know what slope any AVRs provide? I didn't see any specifics in my SR6001 manual.
Most are 12db/octave. I've seen some more expensive units that offer 24/8ve like NAD. OTOH, I've read about older/cheaper units that did 12db low pass, and only 6db high pass.

I would research further into the idea of using the low pass only of subwoofer bass mgmt, with the idea that you can blend it in nicely with the natural roll-off of the speakers in question. I'd probably ask someone like TLS. I don't know how much worse or better it is than using a processor with both HP and LP.
 
J

jostenmeat

Audioholic Spartan
The outlaw (and Emotiva USP-1 FWIW) only gives you a 12db/octave slope which I don't consider doing it right as you could get localization bleed.

What I would do is get a miniDSP or DCX2496 and just do it properly with a high order slope both ways. this would of course require some sort of volume attenuation (either the preamp or the source) before the minidsp and a separates amplifier after it.
If he was unwilling to buy separate amp and BM, I suppose he can just make sure that the sub(s) are close enough to the speakers. I guess unless either that the xover point is low enough, or that the spread between mains is very modest, dual subs might be in order.
 

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