Posts by rauliruegas | Audiogon Discussion Forum

rauliruegas

Responses from rauliruegas

Dec 18, 2004	Who will survive? One last table til I die. TWL: I have in hand the Stereophile review on a Berning EA-2101 amplifier. Here are the output impedance at the 8 Ohms tap: 3 Ohms at 20 Hz and 1 kHz and 4 Ohms at 20 kHz. At the 4 Ohms tap ( 3.55 Ohms ): 1.5 Ohms and 2.1 Ohms , respectively.Now, ...
Dec 18, 2004	Who will survive? One last table til I die. Dear gregadd: * " Others can see that Raul conitnues to move the goal post. " **Wich's your point ?. What are you trying to say?. That example don't tell the whole history because that amp needs 33 db of global negative feedback that introduce...
Dec 17, 2004	Who will survive? One last table til I die. Dear TWL: This is what you post against me in this thread: **" I actually think that you know very little about audio. " and " I'd suggest quite a bit more study before engaging any serious audiophiles here again. " **. I think that a...
Dec 17, 2004	Who will survive? One last table til I die. Dear Gregadd and friends: **" Raul this is from an earlier post by you. The audioholics does not agree with your conclusion that a tube amp is an ucorrectable equalizer. "***They don't disagree too, right?. But this is not the point, the point...
Dec 16, 2004	Who will survive? One last table til I die. Dear Gregadd: *" I hope this puts an end to this discussion. " **.Sorry but is not possible. I can see that you are a littleconfused.I don't have time at this moment. Stay tunned. This subject is really important in the anolog sound reproducti...
Dec 15, 2004	Who will survive? One last table til I die. Hi: This statement comes from audioholics ( the TWL link ):****" Another mechanism that most certainly can have measurable and audible effects are response errors due to the frequency dependent impedance load presented by the speaker. The higher t...
Dec 12, 2004	Who will survive? One last table til I die. Dear TWL:**" Raul, anyone who thinks that the location and order of harmonic distortion is "not matters", has no clue of what harmonic distortion is, nor how it affects a musical presentation. Please bone up on it, and try again."*The subject ...
Dec 12, 2004	Who will survive? One last table til I die. Dear Teres:****" Ultimately, there will never be such thing as a zero-feedback amplifying device, and this includes single-ended triodes (where the electron flow and the space charge are the feedback parameters working in conjunction with the grid...
Dec 11, 2004	Which turntable should I buy? Dear Artar1: Where do you get that number ( 25,000.00 )?Regards and enjoy the music.Raul
Dec 11, 2004	Who will survive? One last table til I die. Dear Twl:*****" The distortion from this(my personal) amplifier has total harmonic distortion of much less than 2% in the audio spectrum and the predominating location is at the 2nd harmonic(with much much less in the rest of the spectrum). Output...
Dec 11, 2004	Who will survive? One last table til I die. Dear TWL and Teres:With respect to the answer given by Mr. Crabbe, he's right when he says that the voice-coil impedance can be considered to be in series with the amplifier's output impedance. However, that's not the point. The ideal amplifier's ...
Dec 09, 2004	Who will survive? One last table til I die. Dear Gregadd: That's exactly the point and where the differences are. Think about it and try to change that situation and you will see that you could appreciate more and more the music reproduction at home. That's the way to grow-up in the world o...
Dec 09, 2004	Who will survive? One last table til I die. Hi TWL:***" So yes, I understand your concerns about the tube amps becoming "equalizers" in theory, but in practice(with a correctly matched system) this concern is not founded in reality. "**. Here it is the point: my concern about is in prac...
Dec 08, 2004	Who will survive? One last table til I die. Dear Steve: About the phono cable I recomended: Analysis plus Silver Oval, hard to beat at any price ( 100-150 hours for break-in ).For the phono stage, stayaway from the Steelhead: use step-up transformer internally that degraded in a high way th...
Dec 08, 2004	Who will survive? One last table til I die. Dear Gregadd: You, like me, have to learn a lot on all those issues.**" Every component in every system either adds or subtracts something to or from the signal. ", I agree with you, but that is not the issue: *" The tube amplifiers can't ...