imhififan
Responses from imhififan
| HELP AFTER MY MODS, My tweeters are subdued and weak- If caps are parallel, measure it in circuit. | |
| HELP AFTER MY MODS, My tweeters are subdued and weak- Just read the caps itself, you can compare the new caps with the existing caps which you took out from the crossover board. | |
| HELP AFTER MY MODS, My tweeters are subdued and weak- How can I tell what the resistance should be, that device that Tim posted , will that tell me the correct resistance? If I measure the other crossover that I haven't changed any electrolytic caps out of yet. If I find out the correct resistanc... | |
| HELP AFTER MY MODS, My tweeters are subdued and weak- With using just plain old zip cord I get better highs than the temporal continuums. Anyone have any idea why? What setting on the dials? on the highest? | |
| HELP AFTER MY MODS, My tweeters are subdued and weak- I did replace two of three of the mid-range caps, as well as three of the five tweeter caps. Can you let us know which caps you replaced? the value of the caps ( ie: 2.2uF 100V)? | |
| Vintage HK protect mode? pizzigri, http://audiokarma.org/forums/index.php?threads/citation-22-in-protect-mode.325835/schematics: http://akdatabase.org/AKview/albums/userpics/10004/Harman%20Kardon%20Citation%2022%20Schematic.pdf | |
| Need Help with Motor/Battery for Teres 340 I had the same problem before, found one of the wire connect to the battery was break at the PCB end. | |
| Preamp with Tuner https://android.gadgethacks.com/how-to/listen-fm-radio-google-android-smartphone-387197/ | |
| Converting Solid State to Tube Rectification on a Preamp if i decided to do just a half wave rectifier using a single tube 6x5, is that possible? Also, with the secondary measure at 350v, that is more than enough for a single 6x5 plate voltage? Sorry I don't have an answer for your question, but ... | |
| Converting Solid State to Tube Rectification on a Preamp Oops!one more thing, as mentioned by salectric: the resulting B+ voltage will be lower than with a solid state rectifier, that may or may not be a problem. | |
| Converting Solid State to Tube Rectification on a Preamp why would i change a solid state rect. to tube??? I am curious to see if a tube rect will outperform a solid states in my preamp. Using four rectifier tubes like 6AX4 to create a full-wave bridge and a 6V 5A power supply for heaters shoul... | |
| Converting Solid State to Tube Rectification on a Preamp ...so you need to check all 4 tubes in tube rectifier bridge if operational? So, it can be done, the question is why you want to do that! | |
| Converting Solid State to Tube Rectification on a Preamp @zipost Do you have the schematics of your Blue Circle 21 preamp? and what is the B+ voltage?BTW, I also found a BC21.1 with outboard power supply on usaudiomart. http://www.usaudiomart.com/details/649027319-blue_circle_211_tube_preamp_with_bcg31_... | |
| Converting Solid State to Tube Rectification on a Preamp How about using four rectifier tubes like 6AX4 to create a full-wave bridge? | |
| Converting Solid State to Tube Rectification on a Preamp @salectric A solid state power supply often uses a full-wave-bridge (4 diodes) that can be fed by a power supply winding that does not have a center-tap. Is it possible to use two 6X5 or one 6X5 with 2 Schottky Diodes, and add a heater trans... |