6L6GC SYLVANIA Made in U.S.A Top Ring Getter Amplitrex Tested Qty 1 Pc

Sylvania 6L6GC — Vintage Power Tube Single

Clear Top Design
Top Ring Getter
Made in USA
Amplitrex AT1000 Verified

Up for sale is a single (1 piece) premium Sylvania 6L6GC vintage vacuum tube. This American-made power tube is highly regarded for its robust construction and exceptional tonal headroom, making it a favorite for high-end audio and vintage instrument amplification.

This unit has been meticulously analyzed on a professional Amplitrex AT1000 tester. Testing confirms strong emission and transconductance levels that meet our strict Gold Series criteria for audio performance.

Serial No.	Test Triode	Parameter Ip mAdc	Result Ip mAdc	% Ip	Parameter Gm uMhos	Result Gm uMhos	% Gm
#2235001	Single	72.0	65.2	90.5%	5200	5700	109.6%

Technical Note: Percentage calculations are derived from standard factory NOS ratings for the 6L6GC (72.0mA for Ip and 5200 uMhos for Gm). This tube presents with excellent health and reliability.

International Shipping: Please note that import duties, taxes, and VAT are not included in the item price and remain the responsibility of the buyer.