Results 1 to 50 of 59
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September 25, 2015, 05:53 PM #1
NEW !!! conrad-johnson CA150 Control Amplifier
Conrad-Johnson is pleased to announce the availability of the new conrad-johnson CA150 control amplifier – a power amplifier with level control and source selectors. A control amplifier is identical in function to an integrated amplifier, but without the additional distortions that would be inherent in a superfluous line-stage. Like an integrated amplifier, a control amplifier also eliminates the colorations of preamplifier to amplifier interconnect cables. The CA150 combines the circuitry of our popular MF2275 power amplifier with source selector circuits and a Burr-Brown precision level control.Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 25, 2015, 06:16 PM #2
Re: NEW !!! conrad-johnson CA150 Control Amplifier
MF2275 135 Watts per channel from 20 Hz to 20 KHz at no more than 1.0% THD or IMD, both channels driven into 8 ohms
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 25, 2015, 07:25 PM #3
Re: NEW !!! conrad-johnson CA150 Control Amplifier
The new CA-200!!
CD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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September 25, 2015, 07:30 PM #4Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 25, 2015, 10:08 PM #5
Re: NEW !!! conrad-johnson CA150 Control Amplifier
The CA200 was / is one of my all time favs....V interesting.
System 1: Matrix Element M -> Sugden A21se -> Klipsch Cornwall 3.
System 2: Matrix Element X -> Exposure 3510 -> Heco Direkt.
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September 25, 2015, 10:09 PM #6
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 25, 2015, 10:23 PM #7
Re: NEW !!! conrad-johnson CA150 Control Amplifier
I think I would still take a CA-200...over this newer piece
CD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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September 25, 2015, 10:57 PM #8
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
" but without the additional distortions that would be inherent in a superfluous line-stage. Like an integrated amplifier, a control amplifier also eliminates the colorations of preamplifier to amplifier interconnect cables"
That don't bother no one here? I agree with it anyway.Linear tracking TT, push-pull full function pre-amp. 450W pc mono blocks, speakers 1W 91 db: 2, 3rd and higher harm. less 0.35% at 30 to 20Khz +1 and -2db maximally flat. Assorted digital and SET gear
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September 25, 2015, 11:08 PM #9
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Dan
STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital coax, Sonos Connect, Stillpoints Ultra SS & Ultra Mini, PurePower 2000, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205 Signal Sleuth, Sonos Connect, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Sony DAT 60ES, Nakamichi BX-300, Micro Seiki DD40 w/m505A tonearm, Ortofon Cadenza Blue, PS Audio P10, Furutech Flux 50, Stillpoints Ultra Mini, PMC EB1i, JL Audio f113
VINTAGE - McIntosh 4300V, McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, JBL 4312A
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September 26, 2015, 12:38 AM #10
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- Aug 2014
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
The idea of a control amplifier makes sense nowadays in any case. With outboard phono amps, and dacs, or even tape decks, it makes sense if you can have your source(s) close enough to the control amplifier.
Linear tracking TT, push-pull full function pre-amp. 450W pc mono blocks, speakers 1W 91 db: 2, 3rd and higher harm. less 0.35% at 30 to 20Khz +1 and -2db maximally flat. Assorted digital and SET gear
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September 26, 2015, 11:32 AM #11
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- Apr 2013
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
Inside
My blogs Wizard High-End Audio Blog & Wizard Ultimate
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September 26, 2015, 12:01 PM #12
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
What's the difference between an integrated amplifier and a control amplifier?
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September 26, 2015, 12:11 PM #13My Systems: http://www.audioshark.org/showthread...481#post158481
"We can hear everything we measure, but we can't measure everything we hear. Let your ears be your guide."
Dealer for: Aqua Hi-Fi, Aurender, AudioQuest Cables & Power Products, Berkeley Audio, Block Audio (distributor), Boulder Amplifiers, Bowers & Wilkins (B&W), Bryston, Clarisys Audio Loudspeakers (distributor), Classe’ Audio, Degritter Record Cleaning Machines, Esoteric, Finite Elemente, FirstWatt, Focal Loudspeakers and Headphones, GigaFoil, Harbeth Loudspeakers, Hegel, HiFi Man, Innuos, ISO Acoustics, Keces Power Supplies, Kharma Loudspeakers and Electronics, Kuzma Turntables, Lumin, Luxman, Magico Loudspeakers, MBL Speakers & Electronics, MSB Technologies, MySonicLabs Phono Cartridges, Nordost Cables, Ortofon, Pass Labs, Quadraspire, Rega Turntables and Electronics, Shunyata Research, STAX, Stein Music Products, Stillpoints, Soulution, VAC, Vicoustics, Viva Audio, VPI Industries, WireWorld Cables.
https://suncoastaudio.com/
Phone: 941-932-0282
Facebook: https://www.facebook.com/Suncoast-Au...1105178279194/
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September 26, 2015, 12:19 PM #14
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September 26, 2015, 12:32 PM #15
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
They are functionally the same, afaik? ASR Emitter also markets their amps as control amplifiers.
Is is the absence of an active line stage, ie, passive pre? Or do they control the gain? The reference to the Burr-Brown VC seems to suggest not.
If so, most of the integrateds in the market with a passive pre section are also "control amplifiers".... :confused: Marketing indeed :thumbup:
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September 26, 2015, 12:52 PM #16
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Nice !
Paul
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September 26, 2015, 02:05 PM #17
Re: NEW !!! conrad-johnson CA150 Control Amplifier
By and large most preamplifiers, including preamplifiers in integrated amplifiers, exert most of their infuence reducing gain, not increasing it. If connected directly to a power amplifier, the typical source component's output voltage of 2.0 Vrms unbalanced or 4.0 Vrms balanced would immediately drive power amplifier peaks to full rated output or beyond. What a preamplifier does is allow user control over the source component output voltage by allowing adjustment from 0 volts to beyond the typical source component output voltage, thus providing volume control. Most of the time a preamplifier's function is to reduce output voltage sent to a power amplifier. The one exception to this is the phono stage part of a preamplifier. As we control volume, far more of a preamplifier's time is spent decreasing output voltage than is spent amplifying source component voltage beyond its typical output level.
Dan
STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital coax, Sonos Connect, Stillpoints Ultra SS & Ultra Mini, PurePower 2000, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205 Signal Sleuth, Sonos Connect, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Sony DAT 60ES, Nakamichi BX-300, Micro Seiki DD40 w/m505A tonearm, Ortofon Cadenza Blue, PS Audio P10, Furutech Flux 50, Stillpoints Ultra Mini, PMC EB1i, JL Audio f113
VINTAGE - McIntosh 4300V, McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, JBL 4312A
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September 26, 2015, 02:16 PM #18
Re: NEW !!! conrad-johnson CA150 Control Amplifier
http://m.spearitsound.com/product.cg...6&product=9746
Looks like retail is $5K. Hmmmmm.Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 26, 2015, 03:58 PM #19
- Join Date
- Aug 2014
- Posts
- 39
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Specifications not much to write home about for 2015 solid state product, just sayin.
Specifications:
Power: 135 watts per channel RMS both channels driven into 8 ohms from 20Hz to 20 kHz at no more than 1% total harmonic distortion or intermodulation distortion.
Sensitivity: 2 V rms to rated power
Frequency Response: 20Hz to 20 kHz +0/-.3 dB
Hum and Noise: 100 dB below rated power outputLinear tracking TT, push-pull full function pre-amp. 450W pc mono blocks, speakers 1W 91 db: 2, 3rd and higher harm. less 0.35% at 30 to 20Khz +1 and -2db maximally flat. Assorted digital and SET gear
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September 26, 2015, 07:03 PM #20
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Geez Tom, you mean it doesn't measure as well as your old Hafler gear? I guess that means your Hafler gear sounds much better so everyone should run out and buy a DH-110 preamp that never sounded worth a damn when it was new and a pair of Hafler DH 220 amps that were mediocre at best (the midrange couldn't touch the Dynaco ST-70 that David Hafler brought to market many years before the DH 220 with its awesome set of specs) instead of the cj integrated. Total cost would be around $500 for all three pieces instead of $5K for the cj. Ever wonder why the ST-70 is still bringing good money in the marketplace and you can hardly give away a DH 220? I don't.
I owned the Hafler DH 220 when it first came out many, many years ago when I couldn't afford anything better. I know how that amp sounds. My best friend in Maine owned the DH-110 and it was a horrid sounding preamp. I had to bring my preamp to his house every time we listened to his stereo because we both knew how bad the DH 110 sucked. He finally sold the damn thing and bought a real preamp. You need to quit beating your chest over measurements and how swell your Hafler gear is and how you still think it represents the SOTA. The Hafler SS gear was never meant to be anything other than what it was: cheap entry level gear that sounded decent (except for the DH-110 which was just horrid). It was never an assault on the SOTA.Micro Seiki SX-8000 air bearing table, SME 312s arm, SME 3012R arn, Dynavector XV-1s cartridge, Lyra Etna SL cartridge, ARC Ref 3 phono stage, Otari MX-55 2 track R2R, Ampex 350 tape repros, Roon Nucleus Plus music server, HiFi Rose 150B DAC, ARC Ref 6, ARC Ref 75 with KT-150s, Parasound JC5 amp , JBL 4345 speakers, Viero Equilibro Level 3 speaker cables, and Definitive Technology Ref subs.
Reviewer for Positive Feedback
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September 26, 2015, 09:41 PM #21
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
While my nearly 30 year old gear does have as good and better specifications than this gear, despite opinions and preferences and pronouncements by some, the fact is this gear is less able to replicate a waveform per MEP than in his opinion entry level gear from 30 years ago.
Therefore, its specs are not that good are they?
All I am doing is making a simple point about specifications and not asking or seeking advice from anyone on how it sounds. Or an attack on gear designed by Erno Borberly and in conjuction with another well known and respected audio high end designer.Linear tracking TT, push-pull full function pre-amp. 450W pc mono blocks, speakers 1W 91 db: 2, 3rd and higher harm. less 0.35% at 30 to 20Khz +1 and -2db maximally flat. Assorted digital and SET gear
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September 26, 2015, 09:45 PM #22
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
..
Last edited by Tomelex; September 26, 2015 at 09:46 PM. Reason: double post
Linear tracking TT, push-pull full function pre-amp. 450W pc mono blocks, speakers 1W 91 db: 2, 3rd and higher harm. less 0.35% at 30 to 20Khz +1 and -2db maximally flat. Assorted digital and SET gear
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September 26, 2015, 09:51 PM #23
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- Dec 2013
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- 75
Re: NEW !!! conrad-johnson CA150 Control Amplifier
I think the reason for the ASR Emitter's distinction is because they are using two separate (external) power supplies. One for the input stage which is a battery PS (preamp) and the other for the output (amplifier). Quite different than the typical "integrated", it offers the basic benefits but adheres to the basic guidelines of truly having separate components.
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September 27, 2015, 05:19 AM #24
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September 27, 2015, 05:36 AM #25
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September 27, 2015, 08:39 AM #26Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 27, 2015, 09:48 AM #27
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Nice. How much ?
Adam
Speakers: Magico M3
Amp: Dagostino Momentum Stereo
Digital: Lampi Horizon + Lampi DSD Komputer
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September 27, 2015, 09:52 AM #28
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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September 27, 2015, 10:12 AM #29
Re: NEW !!! conrad-johnson CA150 Control Amplifier
True. Especially if you condider that the Krell 400xi, with more power, better build quality and better specs, used to cost $2500. Sadly, hi-end prices are going up almost daily.
Adam
Speakers: Magico M3
Amp: Dagostino Momentum Stereo
Digital: Lampi Horizon + Lampi DSD Komputer
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October 26, 2015, 07:56 PM #30
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- Oct 2013
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October 27, 2015, 03:07 AM #31
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Welcome to the forum Marco, thank you for joining.
The amp from which this is based is getting great reviews so I expect nothing less.Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 3, 2015, 12:23 AM #32
- Join Date
- Oct 2013
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- 19
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Thank you for the welcome. Can you point me in the direction of the MF 2275 reviews. I haven't been able to find too much. I have the older MF 2250. I wonder how the CA150 might compare. My goal is downsizing from separates (Premier 12's and 16) without loosing too much. Also considering picking up a used CA200 for about $1k less. Decisions, decisions.
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November 3, 2015, 11:42 AM #33
Re: NEW !!! conrad-johnson CA150 Control Amplifier
I had heard the CA200 was the cars meow and it is what Mr Conrad (or Johnson) used at his home. Same topology as the beloved Pr350 amp. Not sure what changed to the new version.
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November 12, 2015, 02:00 PM #34
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- Oct 2013
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- 19
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November 21, 2015, 12:19 PM #35
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
Well the CA200 arrived and my Pr. 16 and 12's are gone. I was very hesitant about this move but I must say that the CA200 is so much more than I expected. It's CJ all the way with that beautiful mid-range that they are known for. It's more extended than the Pr. combo it replaced and so much faster than the 12's. Bass is of course punchier than the 12's and the one thing that I feared would suffer, soundstage, is there in spades. Wide and deep with the holographic appeal that I thought I could get only with tubes.
It unfortunately arrived with a problem in the right pre-out, so I'm dropping it by CJ (I live close) for the seller and I've gotten a refund. Question now is do I buy it back after its fixed or maybe step up to the new teflon solid-state amps. Or maybe even jump ship to Pass. That XP10 and X150.5 look very appealing. My Pr. 15 will help retain some of the tube warmth, although the CA200 seems to be as warm and inviting as the tube combo it replaced. More decisions. When I finally thought I would simplify things a bit, it seems I'm right back into that what if.....conundrum of our wonderful hobby
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November 21, 2015, 12:30 PM #36
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Marco, I'm lost on a number of fronts:
1) If you used the CA-200, to replace your separates; why were you using the pre-outs??
2) If you liked it that much; why didn't you and the seller, agree for him to pay for the repair (as opposed to a return)? And why are you thinking of jumping to Pass?
I mean, Pass is great; but you've been a C-J guy...seemed to have loved the CA-200 (and for good reason). Why not get it back??CD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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November 21, 2015, 01:11 PM #37
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Last edited by joeinid; November 21, 2015 at 01:14 PM.
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 21, 2015, 01:16 PM #38
Re: NEW !!! conrad-johnson CA150 Control Amplifier
So Chris, any update on the C-J 2550SE? You have piqued my interest in this piece.
Last edited by joeinid; November 21, 2015 at 01:46 PM.
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 21, 2015, 01:23 PM #39
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Me??
CD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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November 21, 2015, 01:40 PM #40Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 21, 2015, 01:52 PM #41
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Ah. Not sure what to say, other than I love it...lol
It's powerful-sounding (I was surprised, that a review listed the unit...as doubling-down, to 500 @ 4ohms; because to my knowledge...C-J never posts those figures)...yet, of course, musical. I never had a 350...but I had an MF-2500A, and CA-200; and I would say the 2550SE, is just slightly leaner...than those units. That works fine for me...because the pairing, with the ET3-SE, is damn fine!
According to the seller...who I couldn't believe more; the unit only has, about 150 hours on it (they were noting). So the caps, are really...no where near broken in. In other words...things can only, get betterCD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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November 21, 2015, 02:12 PM #42
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Awesome! So happy for you. It WILL get better. Enjoy the ride and keep the updates coming.
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 21, 2015, 02:42 PM #43
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- Oct 2013
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- 19
Re: NEW !!! conrad-johnson CA150 Control Amplifier
1) subs
2) just grumpy I guess. Plus I don't want to wait 4 weeks or more for CJ to fix it. Then what if they find something else that the seller won't pay for? Just time to move on i think.
Plus I really didn't expect solid state to sound as good as the CA-200 does. And it got me to thinking would separates ( and Pass) still give me more refinement? But this is like preaching to the choir isn't it?
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November 21, 2015, 03:10 PM #44
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Marco,
Would you consider the CA-150 from CJ?Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
Burmester 948, McIntosh MCLK12, Kimber Kable, Siltech, Cardas, Avanti Audio cables.
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November 21, 2015, 03:50 PM #45
- Join Date
- Oct 2013
- Posts
- 19
Re: NEW !!! conrad-johnson CA150 Control Amplifier
Sorry Chris my last reply was to you. Haven't quite got the hang of navigating this site from my smart phone.
Joe, yes have considered the new CA 150. That's what got me going on this thread to begin with..Then I saw the ad for the used 200. I really had no idea it might better my separates. Anyone have an idea how the Pass int150 stacks up against the CA 200?
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November 21, 2015, 04:52 PM #46
Re: NEW !!! conrad-johnson CA150 Control Amplifier
While we're on the subject:
I know back when the CA-200 was "hot"...when it seemed like every one of us, was passing one around, and giving it a try...lol; I even read about the amp section being sooo good...and essentially being a baby, Premier 175 if you will...that people were using it, as a stand-alone power-amp.
When I got the ET3-SE, and wanted to mate it with C-J SS power; I even thought of going this route. I'm very happy, with the choice I made! But out of curiosity, how would one do it. Looking at the inputs on the back of the unit; what would bypass the "pre" section?CD
DAC/Pre-amp - PSAudio DsJ > Power-amp - > Speakers - PMC TwentyFive 23s
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November 21, 2015, 05:38 PM #47
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
Chris, not sure I've got this right. Others more knowledgeable should chime in. But its a control amp. No gain in the pre stage. So set the volume/gain to 0db whatever setting (0-99) that might be and control the volume with the active preamp you're going to drive the amp section with. A call to CJ wouldn't hurt though .
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November 21, 2015, 05:49 PM #48
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November 21, 2015, 06:27 PM #49
Re: NEW !!! conrad-johnson CA150 Control Amplifier
I preferred the amp section built-in the CA200 instead of the Pr350 amp.
Fleetwood Deville by Oswald Mills Audio, Vienna Acoustics Haydn Jubilee, Wharfedale Linton w/ stands, Klipsch RB-75, Klipsch RP-160M.
Job INTegrated. Luxman L-595aSE
NAD C 658 streamer.
First Watt SIT-3, Job 250 Monos, NuForce STA200, AkitikA GT-102 amp, ASL Wave monos, Dennis Had 45 monos. Absolute Audio Labs PCF 25 amp (improved First Watt F7 super clone)
Topping D90, RME Audio ADI-2 DAC FS, ModWright Ultimate Sony XA-5400ES.
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November 21, 2015, 06:39 PM #50
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Re: NEW !!! conrad-johnson CA150 Control Amplifier
Actually I think you would set it to EPL2 which is unity gain.
Last edited by marco1; November 21, 2015 at 06:45 PM. Reason: Typo
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At AudioShark, we also have incorporated an exciting Marketplace where members can peruse terrific buys on used gear, as well as meet dealers and discuss the purchase of new gear.
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Thx for responding, bryans. My experience so far has been incredible. Beyond my expectations.
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