Conrad Johnson vs. Carver Amp

13

Comments

  • verbverb Posts: 5,070
    That thing is a beauty. Love the bling factor. Jeez got me going. Resist, resist! :smile:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • GlennDogGlennDog Posts: 1,781
    edited March 2018
    txcoastal1 wrote: »
    The LS100 tube rabbit hole not that deep...simple 2-6SN7's and 1-GZ34 rectifier

    Are you kidding? The 6SN7 rabbit hole I fell down is DEEP with smooth side walls and nothing to grab onto to, to climb out of this abyss

    By the way, nice write up!
    Power Rogue M180 monos & Adcom GFA 5802
    PS Audio PerfectWave Power Plant 10
    Rears Salk SuperCharged Surrounds
    DAC North Star Design Supremo
    Source PSA PWT & Oppo 205
    Pre/Pro Integra DHC 40.1
    LCD Samsung LN46B750
    Mains Salk HT2-TL
    Pre Cary SLP-98 F1
    Center Salk HT2C
    Wires MIT S3.3
    PSA PC AC-12
  • verbverb Posts: 5,070
    GlennDog wrote: »
    txcoastal1 wrote: »
    The LS100 tube rabbit hole not that deep...simple 2-6SN7's and 1-GZ34 rectifier

    Are you kidding? The 6SN7 rabbit hole I fell down is DEEP with smooth side walls and nothing to grab onto to, to climb out of this abyss

    By the way, nice write up!

    @GlennDog looking after a Polkie brother! Thanks! :smile:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • Viking64Viking64 Posts: 3,750
    That CJ is looking less like William Conrad and more like Robert Conrad. :p

    ei7pxf3wkxu5.jpg
  • verbverb Posts: 5,070
    I think that's a compliment? Thanks Jimmy! Rocking Rush Hemispheres right now!
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • Viking64Viking64 Posts: 3,750
    txcoastal1 wrote: »
    What up Viking...you have a thing for Conrad's johnson

    Nah, I'm just *ahem* poking a little fun at my friend verb. He knows how to *ahem* take it. :p
  • Viking64Viking64 Posts: 3,750
    verb wrote: »
    I think that's a compliment? Thanks Jimmy! Rocking Rush Hemispheres right now!
    I only know "The Trees" and "La Villa Strangiato" from that album. Both excellent tracks! B)
  • nooshinjohnnooshinjohn Posts: 19,547
    edited March 2018
    Congrats on the amp once again. Any word on when the comparison between th CJ and tha Levinson will take place?
    The Gear... Carver "Statement" Mono-blocks, TriangleArt Reference SE with Pass Labs Xono Phono Preamp, Walker Precision Motor Drive, ClearAudio Goldfinger Diamond v2 cartridge and Origin Conquerer Mk3c tonearm, Polk Audio "Signature" Reference Series 1.2TL with complete mods, Pass Labs X0.2 three chassis preamp, PS Audio PerfectWave DAC MkII, Pioneer Elite SC-65, Oppo UDP-205 4K Blu-ray player, Sony XBR70x850B 4k, Polk audio AB700/800 "in-wall" surrounds.

    Saying that it's "too hard" to pursue your dreams is no different than admitting to yourself that you are too lazy to achieve them.

  • verbverb Posts: 5,070
    Viking64 wrote: »
    verb wrote: »
    I think that's a compliment? Thanks Jimmy! Rocking Rush Hemispheres right now!
    I only know "The Trees" and "La Villa Strangiato" from that album. Both excellent tracks! B)

    Both of my faves !
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • Viking64Viking64 Posts: 3,750
    edited March 2018
    :)
    Post edited by Viking64 on
  • verbverb Posts: 5,070
    Viking64 wrote: »
    verb wrote: »
    I think that's a compliment? Thanks Jimmy! Rocking Rush Hemispheres right now!
    I only know "The Trees" and "La Villa Strangiato" from that album. Both excellent tracks! B)

    Yeah Jimmy can take it too! :smiley:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • Viking64Viking64 Posts: 3,750
    verb wrote: »
    Yeah Jimmy can take it too! :smiley:

    Oh, thtahp! :p
  • Viking64Viking64 Posts: 3,750
    edited March 2018
    o:)
    Post edited by Viking64 on
  • verbverb Posts: 5,070
    Congrats on the amp once again. Any word on when the comparison between th CJ and tha Levinson will take place?

    Killin me dude! It took strategy (and timing) to sneak this behemoth into the house! :smiley:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • verbverb Posts: 5,070
    Viking64 wrote: »
    verb wrote: »
    I think that's a compliment? Thanks Jimmy! Rocking Rush Hemispheres right now!
    I only know "The Trees" and "La Villa Strangiato" from that album. Both excellent tracks! B)

    I really know why you like Hemispheres. Hmmm, album cover? :smiley:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • kharp1kharp1 Posts: 2,618
    txcoastal1 wrote: »
    The LS100 tube rabbit hole not that deep...simple 2-6SN7's and 1-GZ34 rectifier

    Good compliment of tubes, I like the 6SN7's. I'm betting this would be a GREAT pairing with the CJ.
    Main System:
    Joule-Electra LA 100 MKIII
    Pass Labs Aleph 30, McCormack DNA-125, Parasound A21
    Marantz SA-14S1
    Usher CP-6311/Tyler Acoustics Taylo Reference Monitor, LSA-1
    Dual SVS SB2000
    Wireworld Equinox 7 bi-wire, Wireworld Silver Eclipse 7 IC

    Secondary Rig:
    Parasound P5, Audio Electronics by Cary Constellation
    Marsh a200s, Audio Elecrtonics by Cary Hercules
    Pioneer Elite DV-45a, Denon DVD-2910
    Klipsch Epic CF-1, Vandersteen 3CE sig
    Analysus Plus Oval

  • marvda1marvda1 Posts: 3,367
    Amplifiers: MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800, Usher R1.5
    Preamp: deHavilland Ultraverve 3
    Transport/Dac: Cayin Venus cd-100i, Musical Paradise mp-d2 mkI
    Speakers: Rosso Fiorentino Volterra
    Speaker Cables: Analysis Plus Black Mesh Oval 9, Cerious Technologies Graphene Extreme
    Interconnects: Analysis Plus Copper Oval-In Micro, MG Audio Design Planus Cu2,
    Cerious Technologies Graphene Extreme
    Power Cables by: Cullen Cables, 6sons Audio, Swiss Cables
  • verbverb Posts: 5,070
    Viking64 wrote: »
    o:)

    Anyone see a gigantic chicken rolling around? Hmmm. :smile:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • ClipdatClipdat Posts: 5,873
    Great initial review. Looking forward to further thoughts as you get more time on it and try it out with more music.

    Few things that jumped out at me that I left in bold below. It sounds like it was a fairly dramatic difference versus the Carver.

    The bass having more impact at the same listening levels is interesting. Must be the larger power reserve or circuit design!

    Also interesting that you said it's warmer, but that the vocals were more detailed. I wouldn't have necessarily assumed that clarity would also increase along with warmth.
    verb wrote: »
    All I can say is wow! For starters, this amp is definitely warmer sounding than the Carver. The highs were noticeably clearer and less bright. Mid ranges including Amy Lee's vocals were more detailed. This CD does it for me as the mix of rock and symphonic tones emphasized how well the CJ performed. Even during louder segments of a song I could more accurately pinpoint the xylophone notes. Amazing! Much more detailed than the Carver.

    Soundstage was noticeably larger. I could hear nuances left/right and front/back up/down that I literally never noticed before!

    Next, I decided to clobber my ears a bit and played tracks 3 and 4 of Disturbed Immortal. I like those tracks because they are instrumentals only of the first 2 tracks. Same levels as I normally do as well.

    This baby has punch! The bass notes were again noticeably tighter, and quick, but powerful. The one thing that struck me was the increased feeling of SPL! I could feel more bass at the same location!

    How did @F1nut characterize his experience at Polk Headquarters? Oh yes, the sack got blown back!

    Even during the rampage of the Disturbed tracks, I could, again, identify detail never noticed before. Little riffs of a guitar here and there, the crispness of cymbals, snare drum, etc. was much cleaner.

    More to come, but this amp is a keeper!

    I still love the Carver, but the CJ takes everything to another level! My journey continues. :smile:

    • "Electronic music is human sound adapting to indulge technology, and for some, it feels like the signature sound of energy. New and abstract sounds over hypnotic rhythms can conjure vast soundscapes for escape, pleasure, and transcendence."
  • verbverb Posts: 5,070
    I shall! The bass response was the most dramatic thing I noticed. This amp also definitely tamed the harshness (brightness) from the top end. But clarity and detail appeared throughout the spectrum. Nuances and subtleties not noticed before.

    I gotta get more time on this baby!
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • F1nutF1nut Posts: 41,229
    I told ya.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


  • Viking64Viking64 Posts: 3,750
    verb wrote: »
    I gotta get more time on this baby!

    Dude, whatever floats your boat. :o

    3y5gh31nwgxh.jpg
  • verbverb Posts: 5,070
    F1nut wrote: »
    I told ya.

    Yes you did. Father @F1nut ! May the sacks always blow back! :smiley:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • verbverb Posts: 5,070
    LOL too difficult to type! :smiley:
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • Viking64Viking64 Posts: 3,750
    verb wrote: »
    LOL too difficult to type! :smiley:

    Just pull a few rolls of her fat off of your keyboard. This isn't rocket surgery! :p
  • audioluvraudioluvr Posts: 871
    Okay so not to pick on your review but you DID burn in the new crossovers first then play the same songs on the Carver first right? Not doubting you or anything...
    Home System:
    SDA 1C's - Full mod with the help by Dave...
    800 Va Dreadnought- Speaker Interconnect
    WireWorld Mini-Eclipse 7 speaker cables
    Cambridge Audio Azur 851N - DAC/Streamer
    B&K Reference 50 Pre/Pro
    B&K M200 Sonata Monoblocks
    BLE-Design 16mm Power Cables
    Cambridge Audio DVD 99
    Sangean HD FM Tuner

    Barn system:
    SDA SRS 2.3's Full mod done by myself
    Carver C-1 pre
    Carver M1.5t
    BluDenso - Bluetooth receiver/DAC
  • audioluvraudioluvr Posts: 871
    txcoastal1 wrote: »
    The LS100 tube rabbit hole not that deep...simple 2-6SN7's and 1-GZ34 rectifier

    Said the crack dealer... :D
    Home System:
    SDA 1C's - Full mod with the help by Dave...
    800 Va Dreadnought- Speaker Interconnect
    WireWorld Mini-Eclipse 7 speaker cables
    Cambridge Audio Azur 851N - DAC/Streamer
    B&K Reference 50 Pre/Pro
    B&K M200 Sonata Monoblocks
    BLE-Design 16mm Power Cables
    Cambridge Audio DVD 99
    Sangean HD FM Tuner

    Barn system:
    SDA SRS 2.3's Full mod done by myself
    Carver C-1 pre
    Carver M1.5t
    BluDenso - Bluetooth receiver/DAC
  • verbverb Posts: 5,070
    audioluvr wrote: »
    Okay so not to pick on your review but you DID burn in the new crossovers first then play the same songs on the Carver first right? Not doubting you or anything...

    Nope actually you have a point as this would yet be another variable in the equation. The 1C's that I am running are my other set that I picked up a few weeks ago. Bone stock as far as I can tell, except the RDO-194 tweeter upgrade and mortite around the drivers.

    Once I get off my arse and finish up the other 1C's, that is another contrast I am eager to witness!
    Basement: Polk SDA SRS, Rega RP1 TT, VTL 2.5 Preamplifier, Enlightened Audio Designs CD Transport, Northstar Designs DAC, Conrad Johnson MF2300A Amp, Furman 15PFi Power Conditioner, Wireworld Oasis 8 RCA IC's, MIT Terminator2 Bi-Wire speaker cables
    Office: PC, Marantz CD-1 transport, Marantz AMP-1, Acoustic Technologies Classic Speakers, SVS SB12 Plus Subwoofer, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable
    Spare Room: Dayens Ampino Integrated, Tjoeb 99 tube CD player (modified Marantz CD-38), Project BoxE Bluetooth Streamer, Polk TSi200's
    Living Room: Pioneer SX-N30 Network Receiver, Pioneer PD10AE CD Player, Furman M8-LX Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi Subwoofer
  • audioluvraudioluvr Posts: 871
    Hmmm... Well one would think that two different 1C's would have very similar sound but like any other electronic device, probably not. Once could have 200 hours on caps and the other could have 20,000 hours on caps. Just saying you should do this like a science experiment for us (borderline) OCD members....
    Home System:
    SDA 1C's - Full mod with the help by Dave...
    800 Va Dreadnought- Speaker Interconnect
    WireWorld Mini-Eclipse 7 speaker cables
    Cambridge Audio Azur 851N - DAC/Streamer
    B&K Reference 50 Pre/Pro
    B&K M200 Sonata Monoblocks
    BLE-Design 16mm Power Cables
    Cambridge Audio DVD 99
    Sangean HD FM Tuner

    Barn system:
    SDA SRS 2.3's Full mod done by myself
    Carver C-1 pre
    Carver M1.5t
    BluDenso - Bluetooth receiver/DAC
Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!