Audio-GD R2R 11

Discussion in 'Headphone Amplifiers and Combo (DAC/Amp) Units' started by dropadred, Nov 5, 2017.

  1. dropadred

    dropadred New

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    Honestly, unless we talk ergonomy (switches here, switches there) or someone knowing such devices inside-out (in tech way) everyone will be happy with what they have (it may be their first device, the next one where the previous one was cheap,...). Not saying it is a bad thing though...
     
  2. I preferred r2r11 to chord mojo with auntie lcd-2c, lcd-3 and hd6xx. I decided to order thear balanced headamp/preamp to use as the heart of my stereo
     
  3. Eric

    Eric New

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    I purchased this as my first stand alone DAC to pair with my Schiit MJ2 and it was great in every way. I don't think this unit get enough air time to be honest. I don't think you'll find a better DAC for under $400 not to mention you also have the amp if you wanted an AIO small footprint unit. Highly recommended!!!!
     
  4. jexby

    jexby Posole Prince

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    AGD sucks. we don’t push gargbage poo on SBAF.
    read more. post less.
     
  5. YtseJammer

    YtseJammer Almost "Made"

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    Come one, did you really ban the user because he said good things about AGD?
     
  6. Cspirou

    Cspirou They call me Sparky

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  7. Scubadude

    Scubadude Almost "Made"

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    Audio GD devides opinion between objectivists and subjectivists like no other. That's why it is rated much higher at HF than here. What I heard from my brief exposure to the NOS11 and NFB11.28 (I think) is certainly pretty good performance at the respective price points. Guess some things in psycho acoustics just cannot be explained by measurements.
     
  8. Jinxy245

    Jinxy245 Vegan Puss

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    I get what you're saying, they seem to have good value for the money, but I'm also guessing that's only to those of us who don't know better...of course I could be wrong.

    I borrowed a friends DAC19, and thought it was pretty good as well, but I've never spent any time with anything valued on SBAF to compare it with either.

    Then there's other things about the company that give me pause as well. They offer the R2R-1 (Balanced) and R2R-2 (SE) for only $64 difference. It seems that either the R2R-2 is way overpriced, the R2R--1 is way under-priced, or the R2R-1 isn't fully balanced, which the website says it is (unless I'm misunderstanding it).

    They do post pictures of the inner workings, but I can't make heads or tails of them myself.

    Bottom line, I was thinking of getting an R2R-1, but without 'more informed ears' weighing in, I'll wait for a while.
     
  9. Aklegal

    Aklegal Friend

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    I have said nice things about AGD on this site and haven't been banned. :rolleyes: But I also never really fucked with anything but AGDs TOTL stuff and I don't argue with people who poo poo AGD products I've never heard (or any products for that matter).
     
    Last edited: Apr 15, 2018
  10. JustAnotherRando

    JustAnotherRando My other bike is a Ferrari

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    You missed post #26. Nothing to do with Audio GD.
     
  11. dropadred

    dropadred New

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    And all depends of the fact, what are you expecting your source should be doing. Really, what do you need and want? I want a powerful box, a powerful box with a great sound quality (would I be able to tell it apart of some other similarly powerful device? who knows...) and a complete package - I want to have multiple inputs, I want to have a selective output and a selection of a line and pre-amp outputs; the choice of a gain is a nice added touch.

    There is nothing else fulfilling these requirements on the market and hitting the same price, is there? If there was a Schiit Modi 3 (it will eventually come and I reckon it will have the Schiit's own USB implementation, I am not sure Mike will have any reason to move away from AK4490) + Magni 3 with an I/O (an offer of switches included) then I would pay even 500 for such device myself.

    But if there is something like what I describe in the first paragraph, then let me know, I will definitely check it out.
     
  12. purr1n

    purr1n Desire for betterer is endless.

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    There are exceptions, but SBAF members tend to be more purist and shy away multi-function boxes because this usually means compromised quality in one or all components in an AIO. For example, the NFB-1 we had here had a lot of inputs, selective outputs, preamp-out, and was "powerful" too, but it sounded like shit.

    We know, or I would say that we know what we like - on an individual level.

    ...

    To be fair, AGD has come out with some good gear. Their big SABRE DAC based on Ref 1 / Master 7 chassis and power was pretty good for its time. The Ref 1 / Master 7 of course deserves its place in the pantheon on R2R DACs; however prices increases made it a poorer and poorer value over time. But then there is of course the recent poo with the NFB-1 and Singularity 19, purchased with community funds and sold at HUGE loss because we chose to be more open-minded and believe randos who said they sounded good.

    Therefore to everyone, I wouldn't take the AGD bashing too seriously. A lot of it is done in jest and just because we like to act like 10 year olds. We do it because we know it pisses people off. The thing is, we will ALWAYS give credit, where credit is due. Just that we are never ever going to believe what randos say about AGD gear and will never spend our commmunity funds on AGD gear unless its been vetted by senior members.
     
  13. Vtory

    Vtory Audiophile™

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    Having an another victim of r2r11 as my friend, I mostly agree with your arguments except ONE THING - sound quality. Not $400 good. Not $300 good. .. Damn not even $99 good. Fulla 2 definitely does nearly everything much better and much "righter".

    So,

    What one can uniquely get (with r2r-11):
    Selective outputs
    Selective output levels (fixed/variable)

    What one can surely lose:
    Sound quality

    Suppose r11's SQ is $50 good. Price is $400 (+shipping+etc..).
    Will selective outputs and levels be at least $350 valuable? ... Probably not.
     
  14. Br444m

    Br444m New

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    So what exactly did you dislike about the sound quality?
     
  15. Vtory

    Vtory Audiophile™

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    Macbook pro retina - (R2R 11 vs Fulla 2) - ER4S and NH

    Very unrefined sound. Kinda combination of "removing something very necessary" and "adding something totally irrelevant". Detailed no. Detailed-ish no (unlike cheap-poor-butanyway-cheap chi-fi dacamps). Let me repeat. This couldn't meet my expectation for $99 product.

    I will rather take macbook pro's hp out over r2r11.

    Additional experiments revealed that its dac was Porker than its amp (amp was poor by all means though).
     
  16. volikovvv

    volikovvv New

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    Vtory, i totally disagree with your opinion, a have used as dacs for differend periods of time modi2+magni 2 and later magni 3 stack, xonar stu, xonar essence one, centrance dacportable, audioquest dragonfly red, nuprime udsd, and i use as my second dac currently hifimediy UDA18 now and actually there is nothing to compare with R2R-11, all these devices are worse sounding. Some of them are cleaner, in all other cases nothing to compare at all, sound siganture, naturalness of timbres and reverberations is better, all my previous devices include schiit just sound flat and simple in comparison to r2r-11, just imho guys, nothing personal. As headphones i use beyer's DT 770 pro 80, 770 pro 250, Senn's HD 600. I listened to these dac's at my home setup with good Canton speakers and amp, and this modi which most of you like so much sound flat, sound imaging so simple, not interesting to listen at all, even xonar stu performs better. Yes r2r-11 have a little bit muddy sound, i missing some transparency from sigma-delta dacs, but in all other ways just nothing to compare. IMHO

    p.s. By the way my main setup is vinyl, r2r-11 and headphones i use at work, and this sound closer to the sound signature i prefer. My music preferences is old rock from 80's and 90's, trance from the middle of 2000's, some rap and pop music, FYI

    I measured all devices which i used with RMAA, and device with the worst measurements i prefer much better(i talk about r2r-11), than super-clean by RMAA results xonar STU, i found this measurements useless because there is no correlation with listening pleasure and this RMAA results at all, that's why i think this measurements useless.
     
    Last edited: Apr 20, 2018
  17. volikovvv

    volikovvv New

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    Just wanted to add, that i'm not audio-gd fanboy, this is my first unit, i was in search for device to listen to the music at my work, and i'm happy that after two years of searching i found this one:)
     
  18. Vtory

    Vtory Audiophile™

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    First go to this thread and follow the instructions: http://www.superbestaudiofriends.org/index.php?threads/must-read-for-new-members.3/

    Then read this (along with all the replied posts): http://www.superbestaudiofriends.org/index.php?threads/what-is-sbaf-must-read-version-2.5555/

    Then carefully and thoroughly go through as many threads listed here as possible : http://www.superbestaudiofriends.org/index.php?forums/tales-from-the-bully-pulpit.2/

    Different people hear different things. This per se is fine. But the way how you presented and described sound let me suspect we are using very different languages. Without common grounds, there will be no fruitful communications. On top, you seem to have no idea about sbaf and its culture.

    Here is a small tip from many wise sbafers (not me): Rando, post less and lurk(read) more.
     
  19. volikovvv

    volikovvv New

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    Vtory, it was just my opinion, if there is problems with opinions and impressions on this forum, sorry i will not post more. I'm just found that there is no so much info about this device in the internet. Why do you think that you can share your judgement and i am not? just curious
     
    Last edited: Apr 20, 2018
  20. restrav3

    restrav3 Likes Audio-GD

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    you do not know what you are talking about unfortunately. i own mojo , lhlabs, and schiit and schiit is the worst and AGD is the best. dont push crap please. thanks.
     

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