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Telefunken ECC83 12AX7 Vacuum Tube Smooth Plate Diamond Bottom Original Box Vintage Rare
Telefunken ECC83 12AX7 Front
Telefunken ECC83 12AX7 Rear
Telefunken ECC83 12AX7 Box
Telefunken ECC83 12AX7 Diamond Bottom
Telefunken ECC83 12AX7 #50 Test 1
Telefunken ECC83 12AX7 #50 Test 2
Telefunken ECC83 12AX7 Rear

Telefunken ECC83 / 12AX7 Smooth Plate Diamond Bottom + Box #50

Regular price $500

HomePartsTubesVintage/Used

Telefunken ECC83 / 12AX7 Smooth Plate, Diamond Bottom #50
For sale is a rare vintage Telefunken ECC83 12ax7 tube smooth plate diamond bottom with original box. Made in Western Germany. Tested on our Amplitrex AT1000. This tube is likely NOS New-Old-Stock / never used, from a private tube collector who had this in home climate controlled home studio likely for the past 10-20 years.

The readings for this exact tube #50 are as follows:

iP (Plate Current in mA )
iP1 - 1 | 83%
iP2 - 1 | 83%

GM (Transconductance in mA/V)
GM1 - 1.6 | 100%
GM2 - 1.6 | 100%

**Check out the pictures to make sure you like it. Pictures are of actual item for sale, including actual pictures of the tube measurements on our Amplitrex AT1000 for this exact tube**

**We have multiple available, contact us if interested in purchasing more than one.**

**We have a large collection of tubes coming for sale (over 1000+), please check out our other listings**

Free shipping in the USA with Fedex Priority 1-2-day.
Discounted international shipping flat rate with Fedex Priority estimated 2-5 day.

Telefunken ECC83 12AX7 Rear
Telefunken ECC83 12AX7 Box
Telefunken ECC83 12AX7 Diamond Bottom
Telefunken ECC83 12AX7 #50 Test 1
Telefunken ECC83 12AX7 #50 Test 2