The Carver Challenge

dee1949
dee1949 Posts: 1,425
edited July 2008 in 2 Channel Audio
.. ....have you guys read the Carver Challenge article from Sterophile mag.


http://64.233.183.104/search?q=cache:qKIj-pJv0iAJ:www.carveraudio.com/CarverChallenge.pdf+the+bob+carver+challenge&hl=en&ct=clnk&cd=10&gl=us&client=firefox-a

...interesting that this happened over 20 years ago. What tube amp would you want duped? How much do you think it would cost to build the M1.0t today?
Post edited by dee1949 on
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Comments

  • dorokusai
    dorokusai Posts: 25,577
    edited June 2008
    $100.
    CTC BBQ Amplifier, Sonic Frontiers Line3 Pre-Amplifier and Wadia 581 SACD player. Speakers? Always changing but for now, Mission Argonauts I picked up for $50 bucks, mint.
  • madmax
    madmax Posts: 12,434
    edited June 2008
    dorokusai wrote: »
    $100.

    What a load in the pants. At least $115 ya freak... :D
    madmax
    Vinyl, the final frontier...

    Avantgarde horns, 300b tubes, thats the kinda crap I want... :D
  • strider
    strider Posts: 2,568
    edited June 2008
    Hee hee hee. He said diplodocus.....
    Wristwatch--->Crisco
  • candyliquor35m
    candyliquor35m Posts: 2,267
    edited June 2008
    Now I see why my carver stock keeps going up :p
  • izafar
    izafar Posts: 819
    edited June 2008
    I have heard about this experiment before but this is first time I read this, It was a good read.
    -izafar

    Goldenear Technology Triton 1 - Benchmark AHB2 - Benchmark LA4 - Auralic Vega - Auralic Aries Mini - Marantz TT-15S1 - Clearaudio Nano
  • ohskigod
    ohskigod Posts: 6,502
    edited June 2008
    Carver still gettin no LOVE!!!!! LOL
    Living Room 2 Channel -
    Schiit SYS Passive Pre. Jolida CD player. Songbird streamer. California Audio Labs Sigma II DAC, DIY 300as1/a1 Ice modules Class D amp. LSi15 with MM842 woofer upgrade, Nordost Blue Heaven and Unity interconnects.

    Upstairs 2 Channel Rig -
    Prometheus Ref. TVC passive pre, SAE A-205 Amp, Wiim pro streamer and Topping E50 DAC, California Audio Labs DX1 CD player, Von Schweikert VR3.5 speakers.

    Studio Rig - Scarlett 18i20(Gen3) DAW, Mac Mini, Aiyma A07 Max (BridgedX2), Totem Mites
  • Erik Tracy
    Erik Tracy Posts: 4,673
    edited June 2008
    I have an M1.0-t.

    Should I go sulk in the corner quietly while the grownups talk? ;)

    Erik

    H9: If you don't trust what you are hearing, then maybe you need to be less invested in a hobby which all the pleasure comes from listening to music.
  • ohskigod
    ohskigod Posts: 6,502
    edited June 2008
    nah, the only thing that would get you down is if you had to pay full retail for an amp that would outperform it :D
    Living Room 2 Channel -
    Schiit SYS Passive Pre. Jolida CD player. Songbird streamer. California Audio Labs Sigma II DAC, DIY 300as1/a1 Ice modules Class D amp. LSi15 with MM842 woofer upgrade, Nordost Blue Heaven and Unity interconnects.

    Upstairs 2 Channel Rig -
    Prometheus Ref. TVC passive pre, SAE A-205 Amp, Wiim pro streamer and Topping E50 DAC, California Audio Labs DX1 CD player, Von Schweikert VR3.5 speakers.

    Studio Rig - Scarlett 18i20(Gen3) DAW, Mac Mini, Aiyma A07 Max (BridgedX2), Totem Mites
  • Ron Temple
    Ron Temple Posts: 3,212
    edited June 2008
    I hadn't read the original article...great read except they cutoff the last page, probably to disclose the reference amp, which I believe was a Mark Levinson.

    Combo rig:

    Onkyo NR1007 pre-pro, Carver TFM 45(fronts), Carver TFM 35 (surrounds)
    SDA 1C, CS400i, SDA 2B
    PB13Ultra RO
    BW Silvers
    Oppo BDP-83SE
  • skipf
    skipf Posts: 694
    edited June 2008
  • dee1949
    dee1949 Posts: 1,425
    edited June 2008
    ....By the way....I believe it was a Conrad-Johnson Premier Five.


    http://www.stevehoffman.tv/forums/archive/index.php/t-77920.html
  • treitz3
    treitz3 Posts: 19,029
    edited June 2008
    This was one of many technological advances and innovations. Tip of the iceberg...

    Many here are STILL listening to his work.
    ~ In search of accurate reproduction of music. Real sound is my reference and while perfection may not be attainable? If I chase it, I might just catch excellence. ~
  • TroyD
    TroyD Posts: 13,077
    edited June 2008
    It's like anything else, if you dig it, does it REALLY matter what anyone else thinks?

    I know I dug my carver amps. In fact, I've got a Carver receiver playing in the background as I speak......I think Bob is a genius, some think he is a hack. Hey, whatever floats your boat.

    I do know when I had to TFM-45's bridged, the cool factor was off the freakin' charts.

    I'd like to have one back, actually.

    BDT
    I plan for the future. - F1Nut
  • killerb
    killerb Posts: 390
    edited June 2008
    i have a carver .5t and i think its a great sounding amp. i also have a rare carver m-4120 car amp, that thing is a beast! 120w x 4 into 4 ohms at 12v. some like carver, some dont. i say he's the man. after that challenge he made alot of enemies in the industry.
    kenwood excelon kdc-x991 h.u.
    Rockford Fosgate 360.3 DSP
    Rockford Fosgate POWER1000 running entire system
    Image Dynamics IDQ12 Sub
    Morel Elate 6 front stage
  • Jstas
    Jstas Posts: 14,820
    edited June 2008
    I hear more crap about Bob Carver than any other designer. The guy can talk at length about his work, in great detail and present it to you in a such a way that you understand it like somebody just turned on a light switch. The best part is, he will talk to ANYBODY about it.

    He doesn't BS and his gear shows it. I've been told that Carver stuff is wannabe stuff. I've been told that it isn't "high-end". I've been told it's junk and a waste of money. Then again, I've been told the opposite just as many times.

    Bob Carver isn't liked because he showed the primadonnas of the audio world a mirror into their self-inflated egos and BS scams and they didn't like being exposed for the crock they are. Don't get me wrong, there is some nice gear out there and Carver is not the best but alot of the stuff is up there in that league. But when a guy is given an amp and told to duplicate it but you're not allowed to know anything about it and he puts up, everyone else should shut up and give the guy some respect.

    Me, I'll have a pair of Carver monoblocks soon to power my pair of Amazings. I couldn't be happier! I just wish I could find a decent pre-amp in good condition from Carver that had a remote that worked. Until I find that, I think I'm sticking with my Rotel with the cool motorized volume knob!
    Expert Moron Extraordinaire

    You're just jealous 'cause the voices don't talk to you!
  • killerb
    killerb Posts: 390
    edited June 2008
    i agree completely. he is a very talented audio engineer, and no one can take that away from him.
    kenwood excelon kdc-x991 h.u.
    Rockford Fosgate 360.3 DSP
    Rockford Fosgate POWER1000 running entire system
    Image Dynamics IDQ12 Sub
    Morel Elate 6 front stage
  • george daniel
    george daniel Posts: 12,096
    edited June 2008
    isn't this a Bob Carver coffee can amp? I vaguely remember the story.
    JC approves....he told me so. (F-1 nut)
  • treitz3
    treitz3 Posts: 19,029
    edited June 2008
    That was his start. The coffee can amp. [M-400]
    ~ In search of accurate reproduction of music. Real sound is my reference and while perfection may not be attainable? If I chase it, I might just catch excellence. ~
  • engtaz
    engtaz Posts: 7,663
    edited June 2008
    Jstas,
    +1 your comments. I have the Carver C-5 w/remote. I like it alot.
    engtaz

    I love how music can brighten up a bad day.
  • George Grand
    George Grand Posts: 12,258
    edited June 2008
    The coffee can amp blew the McIntosh guys away at a McIntosh clinic held wherever Carver was living at the time. They would print up the results of the test for you. If I understand correctly, he took those tests to the local bank for some financing. The bank wouldn't give it to him, but the loan officer did. I believe that he went out and bought $5,000 worth of parts and Phase Linear was born.

    Search function would've turned up at least two dozen references to the Carver Amp Challenge.
  • lakesailor
    lakesailor Posts: 319
    edited June 2008
    I used to have the Carver magnetic field "cube" amps and they were junk. Three quit on me. Likewise my Carver CD player died after a three year life span; and my Carver pre-amp also failed within the same time period.

    Carver products and I never got along and I figured some of his products were likely better than others.

    I will say that the one Carver product I should have bought (but sadly did not) were the "Amazing" loudspeakers - those were; quite simply "amazing" and were an incredibly nice sounding pair of speakers.

    In spite of my issues with the gear; the performance was good and I liked what Carver was trying to do. The reliability side effects were unfortunate.
  • jon s
    jon s Posts: 905
    edited June 2008
    if you ever opened up a Carver piece, you will be amazed at the components. Carver electronics were cheaply built and were prone to failures. I had a Carver power amp that refused to work with anything other than a Carver pre-amp. I also had a pair of Carver ALIII+ speakers where one ribbon tweeter was DOA. It took about three months to repair as the speakers had just been discontinued and the dealer had none left in stock. In the end, they refunded my money...
  • george daniel
    george daniel Posts: 12,096
    edited June 2008
    My experience with carver has been just the opposite,,TFM 45 still going,,bought in the early ninties(one tune up),,carver pre(can't remember the model) but my brother has it,again bought in the early ninties,,no problems,,I have one pair of Plats,purchased from the original owner about two months ago,,they aren't going anywhere.
    JC approves....he told me so. (F-1 nut)
  • cmy330go
    cmy330go Posts: 2,341
    edited June 2008
    Wow. That was a good read.

    I had heard of this challenge before, but never took the time to read it.

    I wonder how hard it would be to get a hold of one of the "t" version amps.:confused:
    HT
    Mits WD-65737, DirecTV, Oppo DV-970HD, XBOX ONE, Yamaha RX-A1030, Parasound Halo A23, Rotel RB-985, Music Hall MMF-7, Parasound PPH-100, LSi-15, LSi-C, LSi-FX, LSi-7, PSW-1000, Monster HTS2600

    2 CH
    Parasound Halo P3, Parasound Halo A21, Sutherland Ph.D, VPI Classic 3 w/ 3D arm & Soundsmith Aida Cartridge, Arcam CD72T, B&W 802 S3, Monster HTS2500,
  • TNRabbit
    TNRabbit Posts: 2,168
    edited June 2008
    cmy330go wrote: »
    Wow. That was a good read.

    I had heard of this challenge before, but never took the time to read it.

    I wonder how hard it would be to get a hold of one of the "t" version amps.:confused:

    They are all over the place. Realize that many of them now are reaching the age where they need a good overhaul, especially the capacitors (start to leak after 20+ years), so the one on ebay that looks good is eventually going to fail & need work. But they are still awesome amps. Bob went on to start & run Sunfire, which are incredible amps (but much more $$$).
    TNRabbit
    NO Polk Audio Equipment :eek:
    Sunfire TG-IV
    Ashly 1001 Active Crossover
    Rane PEQ-15 Parametric Equalizers x 2
    Sunfire Cinema Grand Signature Seven
    Carver AL-III Speakers
    Klipsch RT-12d Subwoofer
  • engtaz
    engtaz Posts: 7,663
    edited June 2008
    I have a Receiver 900 (that my toddler used as a piggy bank {see vent slots}), 1 ch started giving me problems. Moved it out of my system only to hear change sliding around in the unit. I removed the change and it is still running today. 20 something years old equipment doesn't seam cheap to me. And yes I have other Carver equipment. Just my 2 cents.

    engtaz
    M1.5T
    M4.0T
    engtaz

    I love how music can brighten up a bad day.
  • amulford
    amulford Posts: 5,020
    edited June 2008
    I have some, too. Say what you want. I like it...
  • candyliquor35m
    candyliquor35m Posts: 2,267
    edited June 2008
    My carver amps have all been reliable. I have no plans of selling them.
  • amulford
    amulford Posts: 5,020
    edited June 2008
    I've had some issues, still do AAMOF. But they are hittin' 20, so...
  • ohskigod
    ohskigod Posts: 6,502
    edited June 2008
    I got carver amps and love them. I never used any other carver stuff other than the t amps (t45 and m4.0t, essentially the same amp)

    beasts that sound damn good. I still have a 4.0t amp and platinum amazings I dont use, but wont sell because I like them so much.

    the t45 in the theater might need an overhaul soon, since it buzzes when I turn it on, still sounds damn good though.
    Living Room 2 Channel -
    Schiit SYS Passive Pre. Jolida CD player. Songbird streamer. California Audio Labs Sigma II DAC, DIY 300as1/a1 Ice modules Class D amp. LSi15 with MM842 woofer upgrade, Nordost Blue Heaven and Unity interconnects.

    Upstairs 2 Channel Rig -
    Prometheus Ref. TVC passive pre, SAE A-205 Amp, Wiim pro streamer and Topping E50 DAC, California Audio Labs DX1 CD player, Von Schweikert VR3.5 speakers.

    Studio Rig - Scarlett 18i20(Gen3) DAW, Mac Mini, Aiyma A07 Max (BridgedX2), Totem Mites