DESCRIPTION: FOR ONLY ONE TUBE
Select the type and quantity mixed brands
From the drop-down menu.
Photo of tubes in stock at time of listing may become obsolete as tubes are sold and stock replenished.
You will receive only the tube selected, at the price shown.
Type: Electronic Vacuum Tube
Condition: 98% New old stock 2% maybe used mixed brand.
Some
boxes are brittle, or have imperfections, starting to crumble if they are
not salvageable will ship in plain or different brand box
Please note: These tubes may be NOS or test NOS
but will actually have a few hours of use from manufacturer or due from testing
through time to time on them. A truly NOS tube will have excellent getter
flashing condition, no dirt/grime, usually in the original box, and no filament
deposits and has never been tested. Please expect the tube to have a small amount
of used. *
Since vacuum tubes were made 30 – 70 years ago New Old Stock or
Used may have cosmetic evidence of age. This includes poor print,
oxidized pins, faint discoloration, or poorly boxes
Some boxes may not be good condition or not original so if
boxes are important please ask first.
All tubes will be tested before shipping.
on a mutual conductance testers=GM
Ether on Hickok models 6000/A,539C,534,800,VT-7b/u,1-117 military testers or a B&K 700,747
1. Complete visual inspection
2. Allow 1 minute warm up time
3. Test for actual real-life mutual
conductance (life) of the tube (including any shorts,gas and leakage)
4. Test for proper gain of the tube
(perhaps the single most important test of a preamp tube
5. Test for noise -both in static and
dynamic situations
6. Repeat all tests for accuracy on other tester
If some prove defective during testing, and we are unable to provide a substitute acceptable to buyer, an immediate no hassle refund will be issued.
Please take this consideration
Two testers are never the same. So this shows what I get, and what you get may be slightly different.
If I state any values they
are for a guide only.
|
If you purchased multiple tubes, I will combine shipping cost
depending on weight and package size up to 1 pound anything over please
request to combined shipping PLEASE USE "ADD TO CART" when making your
multiple purchases within my listings. When done it will automatic combined. Shipping for the first tube, will cost $3.98 + $.75 for each additional tube, International Buyers Please Note:
Buyer is responsible for all taxes, duties, import fees. Please
contact your local customs office for costs. We will not mark your purchase as
a gift. Our FedEx rates are strictly from the FedEx calculator - we do not
generate shipping costs. |
Return Policy
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are committed to ensuring that you are completely satisfied with every
transaction.
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