K&K Audio / Lundahl Transformers

Posted by KevinC (M) on April 06, 2007 at 06:10:44

In Reply to: Major hum on LL9206 posted by Noam on April 6, 2007 at 05:45:35:

Connect the shell of the RCA input jack to that of the output for each channel and I suspect that your hum will go away. If the tonearm cable is two conductor coaxial cable, the shield needs a ground connection to act as a shield and it can get that from the phono preamp through the shield of the cable feeding the phono preamp from the step-up transformer.

Kevin Carter
K&K Audio
www.kandkaudio.com

• Got it solved - Noam 18:54:58 04/06/07 (1)
  • Re: Got it solved - KevinC 19:43:58 04/06/07 (0)
• Re: Major hum on LL9206 - Noam 09:02:55 04/06/07 (0)

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