[Amps] SB220 "A" mods

W7RY w7ry at arrl.net
Sat Mar 29 11:43:47 EDT 2008


Sure it can! A computer speaker system can surly rectify RF. The speaker system contains and amplifier using an IC or several transistors, voltage regulators and diodes. It also has wiring and an associated power supply which also contains the above parts.

Please... Tell us why a computer speaker cannot rectify RF?

73
Jim W7RY

  ----- Original Message ----- 
  From: Jan Erik Holm 
  Cc: Amps 
  Sent: Friday, March 28, 2008 11:38 PM
  Subject: Re: [Amps] SB220 "A" mods


  Sorry but no. A speaker can not "rectify" RF.
  Lets not start another wives tale.

  73 Jim SM2EKM
  ---------------------------------------------
  bob finger wrote:
  > Its  the pc speakers rectifying.  



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