almarg

Responses from almarg

New Adcom 👀585 SE. anybody heard this monster
The fact that the Adcom 585SE’s maximum continuous power capability in stereo mode is only 33% greater into 4 ohms than into 8 ohms (600 watts vs. 450 watts), as well as the lack of any rating for a 4 ohm load in bridged mode, does not speak well ... 
Carver and Tube Life
John (Roxy54), thank you kindly :-)Stickman, I wouldn’t want to speculate on the differences that would result between the two amplifiers with respect to soundstage, dimensionality, bass, or pretty much any other sonic attribute. But given that yo... 
Have a OCM 200 power amp
A further indication that what I said in my last three posts is correct, that using the amp’s XLR connector with a suitably designed XLR-to-two RCA adapter cable would allow the amp to operate in stereo mode:The OCM 500 has the same input connecto... 
Have a OCM 200 power amp
P.S. to my previous post: In the paragraph beginning with "However if a y-adapter were used ..." to be sure it’s clear I meant an XLR to two-RCA y-adapter cable designed in the manner I described in the rest of that paragraph. A y-adapter cable th... 
Thiel Owners
... anyone know a solution for when formatting stops working on this forum? I can see everyone else's formatting is working, but now all my spacing and paragraphing disappears when I post. ... I don't use a PC. Firefox or Chrome on a mac. N... 
Have a OCM 200 power amp
Rocray, what I was envisioning in my previous post is that the signal on pin 2 of the XLR connector goes to one channel of the amp; the signal on pin 3 of the XLR connector goes to the other channel; and the ground pin (pin 1 of the XLR connector)... 
Carver and Tube Life
Hi Stickman,Thanks for your question. It so happens that I had addressed that exact question in a post dated 11-17-2017 in this thread, although in connection with a different Carver amplifier. What I said was as follows: Regarding the statement b... 
Talk but not walk?
As a disinterested observer (meaning an unbiased observer) of this essentially useless thread, FWIW I don't see how any reasonable person could disagree with anything Prof has said in it.Regards,-- Al 
Have a OCM 200 power amp
@Wayne3720After thinking about it a little further, and if I’m envisioning the design correctly, I believe the amp actually would work ok (in normal stereo mode) if you were to use a y-cable with an XLR connector on one end and two RCAs on the oth... 
Have a OCM 200 power amp
So I can use a Y cable with a XLR on one end and two RCA on the other into the preamp.....???? No. While I’m not familiar with the OCM 200, after looking at a rear panel photo on the web, and given the info provided by Jperry, it appears that what... 
Advice Needed
FWIW, I use ESET’s well regarded NOD32 anti-virus program (but not either of ESET’s security "suites"), in conjunction with Firefox and Windows 10. I have never seen any such warnings while viewing any pages at Audiogon.My guess is that the warnin... 
Valve phono stage
so why do top phono stage designers use RCA inputs? I’ll give that a shot, pending Ralph’s response.Turntables came into being before low output moving coil cartridges became popular among audiophiles, and perhaps before any even existed. Moving m... 
Kora Triode 100 SB Mono Block Power Amps
Roberjerman, the amp in question uses two 6C33C-B tubes per monoblock.  And although I could be wrong, I suspect the two tubes are used in push-pull, rather than being paralleled in a single-ended configuration.Regards,-- Al  
Valve phono stage
Infection, **If** the balanced inputs of your fully balanced Wyred 4 Sound STP-SE Stage 2 preamp provide significantly better sonics than its unbalanced inputs (and I doubt that anyone not having experience with that particular design can do more ... 
Kora Triode 100 SB Mono Block Power Amps
The engineer or technician should make a point of checking out the condition of the sockets for the power tubes. The 6C33C-B (and the 6C33C) run extremely hot, each tube consuming something like 75 watts or thereabouts, depending on the specific d...