Audio Tubes

Audio Tubes Your one-stop source for rare high quality new old stock vacuum tubes and valves.

We have been in the vacuum tubes and valves Business Since 1970’s, and have
approximately 3,00,000 Tubes in Stock.

03/03/2026

5814A
TOSHIBA
nosaudiotubes.com

5814A Toshiba nosaudiotubes.com
03/03/2026

5814A Toshiba
nosaudiotubes.com

25/02/2026

Available for sale is a laboratory-matched pair of Brimar CV4068 / 13D3 dual triodes, Made in England. These are high-reliability “Special Quality” versions of the 12AU7 family, featuring the desirable Long Black Plate structure and a Big Ring Getter. These New Old Stock (NOS) units have been precision tested on the Amplitrex AT1000 for balanced performance.

https://www.nosaudiotubes.com/product/brimar-4068-6158-cv2212-13d3-6072-black-plate-one-nos-pair-super-rare-platinum-tested-on-amplitrex-at1000-tester-machine/

25/02/2026

Available for sale is a laboratory-matched pair of Brimar CV4068 / 13D3 dual triodes, Made in England. These are high-reliability “Special Quality” versions of the 12AU7 family, featuring the desirable Long Black Plate structure and a Big Ring Getter. These New Old Stock (NOS) units have been precision tested on the Amplitrex AT1000 for balanced performance.

https://www.nosaudiotubes.com/product/brimar-4068-6158-cv2212-13d3-6072-black-plate-one-nos-pair-super-rare-platinum-tested-on-amplitrex-at1000-tester-machine/

19/02/2026

Vintage Rogers V.R.56 6.3V Military Vacuum Tube – Canada Made – NOS in Original Govt Box

Description:

Up for sale is a vintage Rogers V.R.56 military vacuum tube, made in Canada for government use. Built to rugged military specifications for long life and stable performance. A great collectible and perfect for vintage audio or radio equipment. Supplied in its original government box.

13/02/2026
13/02/2026

Jan 810 RCA TUBES
nosaudiotubes.com

03/02/2026

GE 5654:
Compact, low-noise pentode known for clarity, balance, and reliability.
nosaudiotubes.com

03/02/2026

5654 General electric made in USA
nosaudiotubes.com

22/01/2026

VT25 western electric

Address

OFFICE NO 1 FIRST FLR PATEL MANSION, PROCTOR Road GRANT ROAD EAST MUMBAI/
Mumbai
400007

Telephone

+919320098586

Website

https://www.ebay.com/str/electronicsmen, https://www.ebay.com/str/totempole, https://reve

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Audiotubes

We have been in the vacuum tubes and valves Business Since 1970’s, and have aproximately 3,00,000 Tubes in Stock

Audiotubes.in is one of the world’s largest stockiest of vacuum tubes, including rare, vintage, and ‘new old stock’ tubes that aren’t available anywhere else but are known to be the best sounding, most durable and reliable vacuum tubes ever made. Even our competitors buy from us, especially those hard to find tubes. We have them all, in stock, and we have them at the best prices!

We test on vacuum tester and valves testers Like