In Reply to: RE: Are you serious? posted by Ivan303 on April 18, 2019 at 21:00:00:
"it's simply not audible".I though I made it clear I don't believe that! I am saying in theory it could happen to the point of audibility.
And above you admitted you are not an electrical engineer. So why are you arguing with the theory?
Yes, noise on input signals, even power signals CAN show up on the device output signal. Do you have any idea of how RFI manifests it's self? Isn't that one of the things Mr. Swenson is claiming?
What you don't understand is that the RFI doesn't "pass through" the conversion circuitry. It "broadcasts" all over the circuit board and through power and high impedance ground wiring. That's were shielding and careful low level analog circuit design comes in
But in reality, in a consumer audio product, they generally don't and therefore why do we need these silly isolation boxes?
Edits: 04/18/19 04/18/19 04/18/19
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Follow Ups
- RE: Are you serious? - gusser 21:07:21 04/18/19 (34)
- Why are you trying to argue with THIS man? - Cleantimestream 11:17:16 04/19/19 (33)
- I'm not! - gusser 12:27:30 04/19/19 (32)
- Sure, - "the laws of electrical engineering" - Sordidman 10:49:34 04/22/19 (2)
- RE: Sure, - "the laws of electrical engineering" - gusser 10:54:10 04/22/19 (1)
- RE: Sure, - "the laws of electrical engineering" - Sordidman 11:37:15 04/22/19 (0)
- "But that a listening session is also part of the test suite" - Cleantimestream 13:15:03 04/19/19 (28)
- Well said CleansTime -t - Sordidman 11:00:11 04/22/19 (1)
- RE: Well said CleansTime -t - Duster 13:44:45 05/02/19 (0)
- RE: "But that a listening session is also part of the test suite" - gusser 13:27:02 04/19/19 (25)
- Absolute Rubbish - Duster 15:56:04 05/02/19 (0)
- RE: "But that a listening session is also part of the test suite" - Cleantimestream 08:03:49 04/20/19 (23)
- +1 -t - Sordidman 11:01:58 04/22/19 (0)
- You missed my point. - gusser 11:30:21 04/20/19 (21)
- RE: You missed my point. - Cleantimestream 16:44:53 04/20/19 (20)
- I never said that! - gusser 17:09:17 04/20/19 (19)
- One can't design anything without engineering principles - Sordidman 11:03:46 04/22/19 (0)
- RE: I never said that! - Cleantimestream 17:25:06 04/20/19 (17)
- Misunderstanding - gusser 17:47:35 04/20/19 (16)
- Another False statement - Sordidman 11:16:08 04/22/19 (15)
- Now you say I am an EE? - gusser 11:31:12 04/22/19 (14)
- you're insulting John and your insulting me - Sordidman 12:02:34 04/22/19 (13)
- RE: you're insulting John and your insulting me - gusser 12:07:39 04/22/19 (12)
- RE: you're insulting John and your insulting me - Sordidman 12:14:34 04/22/19 (11)
- But I have the ability and experience to listen! - gusser 12:19:22 04/22/19 (10)
- RE: But I have the ability and experience to listen! - Sordidman 12:50:19 04/22/19 (9)
- RE: But I have the ability and experience to listen! - gusser 13:59:44 04/22/19 (8)
- RE: But I have the ability and experience to listen! - Sordidman 14:22:49 04/22/19 (7)
- Another area? - gusser 14:38:21 04/22/19 (6)
- RE: Another area? - Sordidman 15:34:17 04/22/19 (5)
- Clueless! - gusser 15:51:52 04/22/19 (4)
- Yes, - you absolutely are..... - Sordidman 16:34:45 04/22/19 (3)
- RE: Yes, - you absolutely are..... - gusser 16:43:57 04/22/19 (2)
- on the basis of your posts - Sordidman 16:58:02 04/22/19 (1)
- RE: on the basis of your posts - gusser 17:00:40 04/22/19 (0)