Raytheon 9CL8 Vacuum Tube Valve NOS NIB 12HG7 NOS NIB This Amperex World 6AQ8 ECC85

This Amperex World 6AQ8 ECC85 tube was tested on our Paul Hart-calibrated TV7/U for shorts

5 standard deviation of 4000 micromhos

Transconductance was 2810 micromhos for Tube One and 2900 for Tube Two

I am playing them in one my Radio Craftsmen RC2 mono blocks as I write and they sound super

Raytheon 9CL8 Vacuum Tube Valve NOS NIB 12HG7 NOS NIB This Amperex World 6AQ8 ECC85This new old stock, new in box Raytheon 9CL8 tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE, PETTY AND DRACONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY