TV-7D/U tested at 47, 50.
Item Tag: Siemens
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(2) Siemens Mesa Engineering STR 450 EL34 Duet Guitar Power Tubes NOS Amplitrex
Tested on an Amplitrex AT1000.
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2 NOS tubes E88CC 6922 Siemens Munich 1964 “A4 8K” matched pair Lot09 066
Label inside code: A4 8K. lot no: 09 066. The desired result in the application is therefore purely random. Current = 15,1 +15,0 and 15,3 + 15,3mA (100% = 15mA ±0,8mA).
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RARE Matched Quad (4) Siemens RFT EL34/6CA7 Tube Amplitrex AT-1000 Tested
RARE Matched Quad (4) Siemens RFT EL34/6CA7 vacuum tube tested on a calibrated Amplitrex AT1000. Test data as shown in photos. Love the tube but don’t like the price? Please feel free to use the “Make an Offer” feature. No reasonable offer refused! Always willing to combine shipments, just let me know.
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Siemens (Telefunken Label) 12AU7/ECC82 Long Plate Angled D-Getter Germany 1956
Angled D-Getter. Made in Germany in 1956. Made in March 1956 in Germany. Long Plate. Date Code: k61 ≠6D. I will almost always reply at least within 24 hours.
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Siemens E82CC 6189 12AU7 ECC82, made in Germany, NOS NIB, D04 code
Tubes are in original boxes. (one box is slightly worn out). PRICE IS FOR ONE TUBE!