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About boinger

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  1. Any more impressions of this? How do these compare to stax sr-009
  2. Drill and tap the transistors into a copper plate and once drilling and tapping is complete. Use a thermal epoxy to bond the copper plate to the water blocks then you can mount transistors onto the tapped copper plate.
  3. I did specify earlier in the thread I was responding to blueman's question on the line you quoted. 1 mini t2 set 4 grhv - assembled 2 GRLV78xx, 2 GRLV79xx 2 PSU main board
  4. @Blueman2 Yes whatever boards can be populated please do
  5. 1 mini t2 set 4 grhv 2 each GRLV78xx, 2 GRLV79xx 2 PSU main board That should give me 2 full psu sets correct and 1 mini t2 amp set? 1 full psu should be good for the kgsshv carbon yes?
  6. I have built a beta 22 and sigma 22 amps from amb. I have also repaired my blue Hawaii several times with live circuits for testing. I am just new to electrostatic amp construction from scratch. So I would love guidance. Having said that. I will take a full set for a mini t2 and psu. Plus a full psu.
  7. How many of these boards are needed for a mini t2 build? I would like to get it for 1 mini t2 and potentially a psu for 1 kgsshv carbon Bare with me as im pretty new to the ES amp building.
  8. Is there a significant advantage to the GRLV or is it simpler to just use the low voltage section on the GRHV?
  9. I see, What is the difference between the GRHV / GRLV? I see some people use the GRLV but do you need the GRHV in addition to the GRLV?
  10. Hi thanks for all the replies, I don't have any boards as of yet. So basically I will need 2 kgsshv boards and the grv full board to get started? I did see a thread with the mouser project and a bom but there was several version of the bom so I am not sure which one to use for what board.
  11. Hi new to the forum and I am interested in building a kgsshv or kgsshv carbon. I have done other projects from amb.org built a beta22 / lcdduino / volume control system. I am unaware if there are any guides or published places to get information on where to start these builds / parts lists? I have found the circuit board gerber files and I am guessing I have to send those to get my pcbs manufactured? But I am a bit confused as there are many versions and variations of build files. For example I see Kgsshvcarbon v1-6 and along eith them left / right / servo / ground.
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