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Whistling Sound

Started by rollo, June 08, 2020, 08:27:48 AM

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rollo

June 08, 2020, 08:27:48 AM
  Recently the left ch 211 amp had slight and short whistling sound. Anyone know what would that be ? tube ?

charles
contact me  at rollo14@verizon.net or visit us on Facebook
Lamm Industries - Aqua Acoustic, Formula & La Scala DAC- INNUOS  - Rethm - Kuzma - QLN - Audio Hungary Qualiton - Fritz speakers -Gigawatt -Vinnie Rossi,TWL, Swiss Cables, Merason DAC.

rollo

#1
June 15, 2020, 09:11:16 AM
  Removed tubed cleaned contacts on tube and Amp. Gone.  Thanks.


charles
contact me  at rollo14@verizon.net or visit us on Facebook
Lamm Industries - Aqua Acoustic, Formula & La Scala DAC- INNUOS  - Rethm - Kuzma - QLN - Audio Hungary Qualiton - Fritz speakers -Gigawatt -Vinnie Rossi,TWL, Swiss Cables, Merason DAC.

rollo

#2
June 29, 2020, 01:06:15 PM
  Me as well. Thanks. BTW back to normal relations.

charles
contact me  at rollo14@verizon.net or visit us on Facebook
Lamm Industries - Aqua Acoustic, Formula & La Scala DAC- INNUOS  - Rethm - Kuzma - QLN - Audio Hungary Qualiton - Fritz speakers -Gigawatt -Vinnie Rossi,TWL, Swiss Cables, Merason DAC.

rollo

#3
July 08, 2020, 08:18:08 AM
   Strange for sure. It comith then it goith.  UFO s?


charles
contact me  at rollo14@verizon.net or visit us on Facebook
Lamm Industries - Aqua Acoustic, Formula & La Scala DAC- INNUOS  - Rethm - Kuzma - QLN - Audio Hungary Qualiton - Fritz speakers -Gigawatt -Vinnie Rossi,TWL, Swiss Cables, Merason DAC.
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