AVVT NOS NIB 2a3 Mesh
Type
For Sale
Currency
USD
Price
2800
Shipping Destinations
  1. Anywhere
Or Best Offer
Yes
Nov 6, 2020 at 8:33 PM Thread Starter Post #1 of 11

Xecuter

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I have in my possession 3 quads of AVVT 2a3 MESH tubes. These tubes are NOS NIB - some writing on box from the lab, and my own measurements as well. These tubes are shown here in the amplifier but have done less than 1-2 hours each only used for the testing or for proof they are working. I have a personal quad of avvt 2a3 which I will keep with 4000 hours plus,

I bought these tubes between 2014-2016 from numerous sources. All of which I have been tested and matched for transconductance with a friends calibrated Sylvania model 139 and one pair was sent to a USA laboratory to have checks and are working flawlessly (report included in sale with that pair). Numerous were returned due to faults, leaks poor testing. These were the best avvt I could source.

All of the tubes come with the certificate from the lab and technicians signature confirming they are in good order.


3 quads


1. normal mesh quad 2.8k usd


2. pair of normal with pair of cobalt gas (glows green as seen in photo) (form a quad): 3.2k usd


3. pair of normal with pair of blue glass (form a quad): 3.5kusd SOLD


I won't reply to low balls or speculative offers, I'm in no hurry to sell and every year these tubes continue to rise in value and rarity.

Serial numbers/video of tubes/ in action/latest test scores can be provided to serious buyers only.

If you only need a pair consider buying a quad anyway. If your tube dies you are still left with a pair and a spare and most people are selling USED pairs alone for 1.5k USD


Quads of avvt are insanely rare, quads of avvt with pairs of cobalt gas matched, even more rare, pairs of blue glass are unheard of these days..


I have a great history of sales here with ultra rare and fragile goods, also have perfect standing on stereonet and am a well known discord user in the audio circles.


Review of avvt 2a3 mesh
This is the most neutral and accurate 2a3 from the NOS 2a3 portfolio, I have personally compared to fivre mono plates, rca mono plates and almost every other NOS or new stock 2a3 on the market avvt scores a solid 97% in my opinion as far as Grail 2a3 goes.

This is also the most aesthetically pleasing 2a3 on the market in my opinion.


Perfect for tango/lundahl/audio note tranformers based amps. Best in donald north stellaris/stratus (biased)


Please keep broad questions to the thread and if you are serious about purchasing I will do my very best to address your PMs.


Thank you for your consideration.

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Last edited:
Nov 9, 2020 at 4:30 AM Post #2 of 11

Xecuter

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Blue glass pair in quad is on hold.
Cobalt gas pair in quad is sold pending payment.
Normal quad still available.

Al
 
Nov 13, 2020 at 4:21 PM Post #4 of 11

Xecuter

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The Blue glass pair in a quad has SOLD.
The green cobalt gas pair in a quad is now for sale
The normal quad is still for sale.
 
Nov 15, 2020 at 4:37 AM Post #5 of 11

Xecuter

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Someone wants to buy the pair that pairs with the green pair. Therefore, I would like to offer the green gas pair (cobalt) for 2k usd - I will help with shipping in this purchase.
 

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