1MP JAN 5998 6AS7GA GE headphone amplifier Amplitrex tested #333001&3

Up for Sale 1Matched Pair 

JAN 5998 6AS7GA GE

The Photos are actual Photos of tubes you are buying  

made In U.S.A

New in white box

 black base , clear glass

Tested on Amplitrex AT1000 Advance Digital Tube Tester

Sr. No.333003  T1=Ia=132.4ma Gm=3010

                             T2=Ia=68.2ma Gm=4160

Sr. No.333001  T1=Ia=111.9ma Gm=3240

                            T2=Ia=100.2ma Gm=4610

We accept order with combine shipping

All tubes tested on our Amplitex AT1000 A Advance Tubes Tester to preform the test as mentioned and to ensure that the tubes are in factory specs (working) before listing them.All tubes are checked for Shorts, Emission, Life test, and Leakage. Emissions/life test on this meterTube tested: No leaks, No shorts, Good emissionsTube tested emissions (100) life test (100)Tube tested strongOur experienced shipper will package your item(s) with care. Through Expedited delivery within 5 days byDHL,FEDEX,ARAMEX,with tracking Number.We also combine multiple purchases. Our shipping carriers include , FedEx   We reserve the right to ship using the carrier and shipping method that is most effective for your purchase.

 About us 

We specialized in thoroughly testedand screened quality vacuum tubes.We have various type of valves and tubes testers Like – Amplitrex AT1000 Advance Digital Tube Tester,  – Hickok 752a tube tester, – AVO Type 160We have been in the valve and tube Business Since 1970’s.Previously we were better Known as a Wholesaler,but recently, We are offering more retail items.All item are tested and guranteed and suppliedWe have Aproximately 3,00,000 Valve and Tubes Stock

PLEASE CONTACT US IF YOU REQUIRE FURTHER INFORMATION ABOUT  THIS TUBES & VALVES