Brimar Military CV4004 12AX7 Matched Pair NOS NIB 1962 Vacuum Tubes Valves

Description

This listing is for one matched pair of Brimar CV4004 vacuumtubes / valves.

 

Details:

+ Famed military version.

+ O halo getter.

+ Narrow grey ribbed “box plates”.

+ Low noise & microphonics.

+ CV4004 = 12AX7 or 6057

+ Brimar, England

+ NOS = new old stock, NIB = original box and inner packagingcones.

+ Includes “pin buttons” for the tube pins.

+ Testing brand new (close match). See photos.

+ Matching CV date codes and matching Brimar date codes.

 

Special note:

This is not the late 1970s to early 1980s version otherdealers have, but the very rare 1960s vintage.

 It doesnt get any better than this.




CV marked tube symbol explanations:

+ CV stands for Common Valve. Valves used by the BritishServices were marked with CV numbers. In addition, several valves used by theGPO were CV types. CV numbers have been around since the early 1940s.

+ The upward pointing arrow is called a “broad arrow” and isa government mark.

+ KB: K means it meets certain specifications. B approval hasbeen given by a UK authority.

+ AD: Manufactured by Brimar (Thorn-AEI), Rochester location.

+ UA: Date code for the year 1962 and month of January. TheBrimar code is 4D2/3977 = year 1962.

 

Sound qualities:

+ Low noise & microphonics.

+ An exceptional tube in the phono section.

+ Fully balanced top to bottom.

+ Smooth mids and lush sonics.

+ Get that sweet “British sound”.

   

Goes great with:

- ORANGE AD30HTC

- MARSHALL

- BELLARI PHONO

- EAR

- McIntosh

- Fender Princeton Reverb

- Fender Super 6 Reverb 1970s

- Fender Champ 1972

- VOX AC15

- Fender 64 Vibroverb

- SUPRO model # 1616T

- Conrad Johnson MV60SE

- Shanling CD-S100SE HDCD player

- Universal 175

- Teletronix LA-2A Compressor/Limiter

- Behringer T1954 Ultrafex

- Conrad Johnson MV60 2002

- McIntosh C8 phono

 

Quotes:

“"Like a warm British jacket of the finest tweed, theseglorious tubes have an attractive sweet warmth in their midrange and lowerregions. The top end is silky and pleasant, without being rolled-off. The bestof these tubes retain a fine sense of "air" at the top, and the uppermidrange is smooth and liquid. These tubes reproduce the human voice,especially female voices, with haunting realism." – Brent Jessee




It just keeps getting better and better and better. Read on to find out more.

I made this easy because you deserve to be happy. Have it shipped immediately and it will be at your door, in your hands and owned by you as quickly and effortlessly as ever.

PLUS + shipping price often includes insurance for U.S. addresses. Making this a perfect choice because items of this quality are worth insuring.




Feel confident:

VTubeAudio always offers great quality and excellent customer service. Im the owner and I back every item.

You can always stop by VTubeAudios fan page for EBay sales & discount coupons, advice & tube talk: www.facebook.com/vtubeaudio

So, go ahead, make yourself happy. You deserve it. I always make the process easy & fun for you. Get this great rare and highly desired item today.




Payment

We accept PayPal & payment upon pickup! Also, add your credit cards to your PayPal account for more purchasing power.

Shipping

This item will be safely packaged and shipped quickly. International shipping is also available. If you dont see your country listed just ask. You can also combine shipping on multiple products / purchases. Shipping price for U.S. addresses often includes insurance (when insured it will be included in the calculated shipping price shown for your location). Items of this quality are worth insuring. Three shipping options are available for your convenience: Standard, Priority and Expedited 1 day. All this together really does make this the perfect choice.

Terms

All items guaranteed to be as described. Im the owner and I back every item I sell so I know you will be satisfied with this purchase or I will make it right, immediately.  This last part shown here is an internal note for the inventory location of this item: Temp 32B