Showing posts with label 6SN7GT/6SN7WGT/5692/B65/VT-231. Show all posts
Showing posts with label 6SN7GT/6SN7WGT/5692/B65/VT-231. Show all posts

CBS 5692

CBS / HYTRON 5692 Triple Mica Black Plates
Made by CBS/Hytron in the late 1950s. Sweet sounding tubes with smooth low end and crisp highs. One of the pairs are relabeled for Standard Electric.

Quantity in Stock: 1 pcs
Price: €135.00/each

RCA 6SN7GT / VT-231 Smoke Glass

RCA 6SN7GT / VT-231 Smoke Glass
Manufactured by RCA in the mid-1940s. These famous smoke glass tubes are guranteed to improve the performance of your system. Most of the tubes in stock are relabeled for Raytheon.

Quantity in Stock: Out of Stock!
Price: ...

 

Marconi MWT B65 / 6SN7GT Metal Base

Marconi MWT B65 / 6SN7GT Metal Base
Extremely rare British tube, especially in such a pristine condition. These military spec tubes were made by Marconi's Wireless Telegraph Co. Ltd. Chelmsford England (MWT) in 1950's and packed in 1966. One of the audiophile legends!

Quantity in Stock: Out of Stock!
Price: ...  
 

TUNG-SOL JAN CTL 6SN7GT / VT-231 Round Black Plates

TUNG-SOL JAN CTL 6SN7GT / VT-231 Round Black Plates
Made by Tung-Sol in 1944 and 1945. Probably the most sought-after 6SN7 variant. These have round black plates and oval top mica with black coated glass. Mostly in original boxes and wrappings.

Quantity in Stock : Out of Stock!
Price : ...         
 

SYLVANIA JAN CHS 6SN7WGT 1950's

SYLVANIA JAN CHS 6SN7WGT 1950's
Made in 1950's, USA by Sylvania. These are military spec tubes with brown bases. The tubes feature T-shape black plates and silver tops. Smooth, open, detailed sound with tight bass. Matched pairs come with same base and lettering types.

Quantity in Stock: 2 pcs
Price: € 85.00/ea
         



            
Grade A - The best in the stock. Lowest noise and microphony with the tightest balanced sections we have available. This is typically 10% or often tighter given the large volumes of our stock.
 
Grade B - Low noise and microphonics with a section balance typically between 15% and 20%, but may be higher depending on available stock.

6SN7GTB ASSORTMENT

6SN7GTB ASSORTMENT
An assorted selection of singles and a pair from Raytheon and Westinghouse.

Quantity in Stock: Out of Stock!
Price: ... 

6SN7GT ASSORTMENT

6SN7GT ASSORTMENT
An assorted selection of singles from Raytheon and GE-Canada. No matched pairs.

Quantity in Stock : 7 singles
Price: € 45.00/each 

HITACHI 6SN7GTB

HITACHI 6SN7GTB Japan
Made in Japan for in 1970's. Japanese tubes are sleepers, and this is one of them. Neat engineering!

Quantity in Stock : Out of Stock!
Price : ...

HALTRON 6SN7GTB by Toshiba

HALTRON 6SN7GTB by Toshiba
Made in Japan for Haltron/England in 1970's. Japanese tubes are sleepers, and this is one of them. Neat engineering!

Quantity in Stock : Out of Stock!
Price : ...

SYLVANIA JAN CHS 6SN7WGT Gold Brand

 
SYLVANIA JAN CHS 6SN7WGT Gold Brand Mil. Spec  1961
Made in 1961, USA by Sylvania. These are military spec version of Gold Brand line with gold lettering. The tubes feature brown base, black plates and O-Getter. Smooth, open, detailed sound with tight bass.

Quantity in Stock : Out of Stock!
Price : ...
             
Grade A - The best in the stock. Lowest noise and microphony with the tightest balanced sections we have available. This is typically 10% or often tighter given the large volumes of our stock.
 
Grade B - Low noise and microphonics with a section balance typically between 15% and 20%, but may be higher depending on available stock.

RCA 6SN7GT Gray / Smoke Glass

RCA 6SN7GT Gray / Smoke Glass Early 1950's USA
One of the best sounding 6SN7 type from RCA. Limited quantity in stock. Mostly with military JAN CRC label. These have gray coated glass, staggered black plates, copper grid posts and bottom D-getter. These tubes come screened for low noise and microphonics.

Quantity is Stock: Out of Stock!
Price: ...

RCA JAN CRC 6SN7GT / GTB

RCA JAN CRC 6SN7GT / GTB Early and Mid 1950's USA
Military stock tubes by RCA. These have clear glass, staggered black plates and bottom D-Getter. A few of these have copper grid posts. Some come in original boxes. All of these have been screened for low noise and microphonics. Due to the limited quantity on hand, they are individually priced as pairs and singles as follows :

Quantity in Stock: Out of Stock!
Prices: ...



RCA 6SN7GT / GTB

 
RCA 6SN7GT / GTB Late 1950's and 1960's USA
The common features of the tubes in this group are : Clear Glass, Staggered Black Plates and D-Getters. All of these have been screened for low noise and microphonics. Due to the limited quantity on hand, they are individually priced as pairs and singles as follows :

Quantity in Stock: 3 singles 
Prices: € 45.00/each

MELZ 1578 / 6H8C / 6SN7 Black Plates w/Round Holes USSR

MELZ 1578 / 6H8C Black Plates w/Round Holes 1976 USSR
Made by MELZ Factory (Moscow, USSR). Metal base, black plates with holes. Military equipment with OTK label. An excellent 6SN7 with outstanding engineering and beautiful sound. These are the genuine 1578's which are ultra rare nowadays. All from the same batch of 1976. NOS and MINT.

Quantity in Stock: Out of Stock!
Price: ...



Grade A - The best in the stock. Lowest noise and microphony with the tightest balanced sections we have available. This is typically 10% or often tighter given the large volumes of our stock.
 
Grade B - Low noise and microphonics with a section balance typically between 15% and 20%, but may be higher depending on available stock.

Early (NOS) Russian 6SN7GT

Early (NOS) Russian 6SN7GT
These are actually 6H8C which is Russian 6SN7GT equivalent, and exported to the West back in the cold war years. Technically built to fulfill Russian Military standards, these are quality tubes and sonically superior to today’s current production! Our batches are from 1960's and 70's.

Quantity is Stock: 24 pcs
Price: € 24.00/ea; € 50.00/matched pair

 

TUNG-SOL JAN CTL 6SN7WGT 1962 USA

TUNG-SOL JAN CTL 6SN7WGT Black Plates 1962 USA
Black triangular plates, top O-getter, dark silver lettering on brown base, all have the same date codes, packed on March 1962 in original military boxes. Excellent slam and dynamics! These have really clear good mid range and solid bass but the top end is not as refined as the famous Tung-Sol VT-231 with round plates. Highly recommended as a driver tube for power amps. Available in matched pairs and singles.

 
Quantity in Stock: Out of Stock!
Price: ...
        


SYLVANIA 6SN7GT / VT-231

SYLVANIA JAN CHS 6SN7GT / VT-231 1943-44
If you're not specially seeking after a punchy bass, but a pure musical pleasure...here you go! This tube produces the most beautiful midrange and top end in this family of tubes. Its midrange is clear and open, and the treble is smooth as butter yet unrivaled in its detail and spatial separation. Zero listener fatigue is guaranteed. All tubes are mint and come in original boxes. Available in matched pairs and quads. We have a huge stock of these and are selling them in the following 3 categories :

Quantity in Stock: Out of Stock!
Prices: ...

SYLVANIA JAN 6SN7WGTA

SYLVANIA JAN 6SN7WGTA Black Base 1977
Mil Spec tubes with their famous Triangular shape black plates and a halo getter. With a smooth top end, great mids and tight bass, these are one of the best sounding 6SN7 variants available.
Our stock dates back to 1977 and still in the original 100 pcs package. Available in tight matched pairs and quads.

Quantity in Stock: 3 pcs 
Price: € 77.00/ea; € 159.00/matched pair           
                  

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