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Audio and Video Talk
Valves / Vacuum Tubes
6CG7
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<blockquote data-quote="charles" data-source="post: 1053638" data-attributes="member: 2759"><p>The 6CG7 is used in the Marantz 8B stereo tube amplifier.</p><p></p><p>The equivalent is the 6FQ7 valve. Some of the original ones are marked with both numbers. </p><p></p><p>I am not at all familiar with the re-issue ones and prefer the original ones.</p><p></p><p>Refer to the RCA Receiving Tube Manual 1964 regarding the 6FQ7/8FQ7 tube:</p><p>"Except for direct inter electrode capacitances, these types are identical with miniature type 6CG7."</p><p></p><p>I have 6FQ7 valves in stock </p></blockquote><p></p>
[QUOTE="charles, post: 1053638, member: 2759"] The 6CG7 is used in the Marantz 8B stereo tube amplifier. The equivalent is the 6FQ7 valve. Some of the original ones are marked with both numbers. I am not at all familiar with the re-issue ones and prefer the original ones. Refer to the RCA Receiving Tube Manual 1964 regarding the 6FQ7/8FQ7 tube: "Except for direct inter electrode capacitances, these types are identical with miniature type 6CG7." I have 6FQ7 valves in stock [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
6CG7
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