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AUDIO FORUMS >> Classifieds >> For Sale: Various Rectifier and Power Tubes
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Message started by HockessinKid on 01/17/26 at 17:30:37

Title: For Sale: Various Rectifier and Power Tubes
Post by HockessinKid on 01/17/26 at 17:30:37

Power Tubes

I am selling the following used power tubes which were used in my Decware ZMA amplifier. Information on these used tubes and approximate hours of use can be found below.

All tubes were stored in my climate controlled, non-smoking, listening room. If you would like pictures of tube(s), please specify which ones and contact me at hockessinkid@gmail.com.

All power tubes will be carefully bubble wrapped in original boxes and quickly shipped USPS ground advantage. Please add $20 for shipping costs. PayPal F&F payment is preferred.

*SOLD" Matched Quad Shuguang Natural Sound 6CA7T $120.00
Purchased from The Tube Store 1/20/25 original boxes.
~500 hours of use

Matched Quad (4 tubes) Tung-Sol (New Sensor Reissue) 7027A $125.00
Purchased from Viva Tubes in 2024 original boxes.
~75 hours of use

Rectifier Tubes

I am selling the following used rectifier tubes which were used in my Decware CSP3 preamplifier. Information of these tubes and approximate hours of use can be found below.

All rectifier tubes were stored in my climate controlled, non-smoking, listening room. If you would like pictures of the tube(s), please specify which one and contact me at hockessinkid@gmail.com.

All tubes will be bubble wrapped in original boxes if available and quickly shipped USPS ground advantage. Please add $15 for shipping cost. PayPal F&F payment is preferred.

One Sophia Electric Aqua 274B (original version) rectifier $120.00
Purchased directly from Sophia Electric 6/21. No.original box, but I have a spare 274B box. Used sparingly in my MWI PH 9.0XT phono preamp. ~ 130 hours of use.

One Wathen Cryotone 5AR4-WC (original version) rectifier $95.00
Purchased from Wathen Audiophile 2/23 original box.
~100 hours of use.

Pair (2) Original Tung-Sol (USA) 5Y4G rectifiers $40.00
Purchased from reliable eBay seller 3/23. Not used in my system.

Pair (2) Original Svetlana 5U4G Winged C rectifiers $40.00
Purchased from a Decware forum member 4/21. Not used in my system.

Please feel free to email me at hockessinkid@gmail.com (this is the email for my PayPal account too) if you have any questions. Thanks for looking.

HK

Title: Re: For Sale: Various Rectifier and Power Tubes
Post by Dominick on 01/17/26 at 22:37:09

PM sent to your mobile

Title: Re: For Sale: Various Rectifier and Power Tubes
Post by HockessinKid on 01/18/26 at 15:23:35

The Quad of Shuguang Natural Sound 6CA7T tubes have been sold. Thanks Dom.

HK