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Author Topic: Astatic Silver K Eagle Schematic  (Read 4085 times)
KA6DLZ
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Posts: 2




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« on: February 29, 2008, 06:05:57 AM »

I use an Astatic Silver Eagle that I modified for a better tone and proper impedance matched for my Icom 718 . . . . I really love it.  I recently bought a Silver K Eagle at a ham fest for my wife’s radio.  When I opened it I discovered a vastly different circuit.  I know that it was full of CB sound effects which I have disabled.  My problem is that I cannot find a schematic for its pre amp circuit.  Does anyone have a schematic or modification for this mic?  

Thanks

Wayne
AD5XR (formally KA6DLZ)
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KE4VBG
Member

Posts: 220




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« Reply #1 on: March 07, 2008, 05:54:18 PM »

Here's a link for the schematic

http://www.thiecom.de/ftp/astatic/d104_schematic.pdf

73
Doug
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KA6DLZ
Member

Posts: 2




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« Reply #2 on: March 08, 2008, 10:44:54 AM »

Thanks Doug,

That schematic is for the D-104 Silver Eagle.  The Silver K Eagle board has relays and a sound effect circuit that would generate sounds or -.- (K) at the end of each transmision.  Probably a CB'ers dream.  I think I will simply copy the schematic you pointed to and use it.  Thanks for taking time to help me.

73s
Wayne
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KE4VBG
Member

Posts: 220




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« Reply #3 on: March 09, 2008, 07:24:30 PM »

Also check this

http://members.cox.net/n4jk/equipment_modifications.htm

73
Doug
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