Vintage Tube Amp

VERY VERY RARE DEAL HERE. YOU WILL GET THE AMPLIFIER NEW IN SEALED FACTORY PACKAGING IN ORIGINAL BOX. THE NOS TUBES ALONE ARE WORTH THE PRICE. ONLY 8 OF THEM AVAIL. NOS NIB BRAND NEW NEVER USED VINTAGE USA MADE TUBE AMPLIFIER TYPE 101024. THIS 12AX7 / 5751 / 6L6 / 6X4 TUBE AMPLIFIER GUARANTEED NEW FROM FACTORY MANY YEARS AGO. CHECK IT OUT MORE AVAIALBE NOS NIB IF YOU WANT MORE. ALL OF THE PARTS AND TUBES 100% UNUSED BRAND NEW OLD STOCK. YOU GET ONE TUBE AMPLIFIER THAT COMES WITH ORIGINAL BOX AND SEALED IN ORIGINAL PACKAGING. FROM THE FACTORY FROM LONG LONG AGO MADE FOR THE US NAVY. 6 NOS NIB TUBE AMPLIFIERS AVAILABLE SAME TYPE. THIS IS A VERY NICE ITEM AND RARE TO FIND IN THIS CONDITION.

Up for grabs here is a very rare pair of 12AX7 new Old stock tubes both in the original boxes. I believe both of these tubes are TUNG – SOL rebrand tubes. This is a blue printing pair of tubes. One of the tubes has smooth black plates and an angled square getter. I tested it and it tested well with the new Old stock values. It was at like 990 on both lines, whereas a typical new Old stock tube averages 1000 so it is well within the average ranges. The other Tube has grey plates and a goal post getter with a foil strip with twin dimples in the foil strip at the tip. This tube also tested new old stock at 990 on both lines. I did a bit of research on these tubes and I believe they’re both manufactured by TUNG – SOL. Feel free to ask any questions you have order to make an offer. Thank you for looking. Have a blessed day.

VERY VERY RARE DEAL HERE. YOU WILL GET THE AMPLIFIER NEW IN SEALED FACTORY PACKAGING IN ORIGINAL BOX. THE NOS TUBES ALONE ARE WORTH THE PRICE. ONLY 8 OF THEM AVAIL. NOS NIB BRAND NEW NEVER USED VINTAGE USA MADE TUBE AMPLIFIER TYPE 101024. THIS 12AX7 / 5751 / 6L6 / 6X4 TUBE AMPLIFIER GUARANTEED NEW FROM FACTORY MANY YEARS AGO. CHECK IT OUT MORE AVAIALBE NOS NIB IF YOU WANT MORE. ALL OF THE PARTS AND TUBES 100% UNUSED BRAND NEW OLD STOCK. YOU GET ONE TUBE AMPLIFIER THAT COMES WITH ORIGINAL BOX AND SEALED IN ORIGINAL PACKAGING. FROM THE FACTORY FROM LONG LONG AGO MADE FOR THE US NAVY. 6 NOS NIB TUBE AMPLIFIERS AVAILABLE SAME TYPE. THIS IS A VERY NICE ITEM AND RARE TO FIND IN THIS CONDITION.

VERY VERY RARE DEAL HERE. YOU WILL GET THE AMPLIFIER NEW IN SEALED FACTORY PACKAGING IN ORIGINAL BOX. THE NOS TUBES ALONE ARE WORTH THE PRICE. 12 OF THEM AVAIL. NOS NIB BRAND NEW NEVER USED VINTAGE USA MADE TUBE AMPLIFIER TYPE 101024. THIS 12AX7 / 5751 / 6L6 / 6X4 TUBE AMPLIFIER GUARANTEED NEW FROM FACTORY MANY YEARS AGO. CHECK IT OUT MORE AVAIALBE NOS NIB IF YOU WANT MORE. ALL OF THE PARTS AND TUBES 100% UNUSED BRAND NEW OLD STOCK. YOU GET ONE TUBE AMPLIFIER THAT COMES WITH ORIGINAL BOX AND SEALED IN ORIGINAL PACKAGING. FROM THE FACTORY FROM LONG LONG AGO MADE FOR THE US NAVY. 6 NOS NIB TUBE AMPLIFIERS AVAILABLE SAME TYPE. THIS IS A VERY NICE ITEM AND RARE TO FIND IN THIS CONDITION.

Great Condition But Untest. Looks to Be All Original.

This particular tube tests very strong, although it’s not the most balanced tube. Often square-getter Mullards are associated with mC1 production codes, and the halo-getter tubes with f91 and later codes. Oddly though, this particular tube has an f91 code AND a square-getter. The f91 code on this tube is Extremely faint, and is almost impossible to see with a naked eye even under good light (and even more difficult to photograph, but I think I managed to barely capture it with a back-light enough to sort-of see it’s faint outline). The print on the tube is very fragile and will easily rub off, some has already rubbed off, special care was taken not to rub off any more while testing. The tube’s test results are displayed in the photos (New 12AX7 Spec 100% = 1,600 Gm). See the photos for physical / cosmetic condition. Part of the design is a little springy shock absorber the keeps the tube safely centered in the box and from rattling around. Notes Regarding Tube Tests. All tubes are tested on an Amplitrex AT-1000 tester in the automatic Fixed Bias Mode (for the most conservative results). Test Results are for a general reference only, and are not a guarantee of performance, nor a guarantee of how they will test on your tester. No real world (audio) performance measurements are taken.

Vintage Pilot 654 FM Stereo tube Receiver Amplifier 12AX7 Telefunken 7591 RCA. Tested in Working Condition and Sound Great Both Channels. 12AX7 Tubes Mixed Telefunken, Mullard and Fisher. 7581 Coin Base Tubes. Antenna Plate On the Back Broke. Good Condition As Show.

Recheck 5 years ago. All vintage RCA tubes.

The KNIGHT 12ax7 Stereo Tube Amplifier is a vintage audio piece designed for restoration or as a pre-amp for a Bell amplifier. Made by the brand Knight in the United States, this model is a classic representation of vintage audio equipment. Ideal for those looking to enhance their audio setup with a touch of nostalgia and a high-quality, handcrafted amplifier. Also includes a bell record o fone amp as well. Nice vintage hi fi equipment.