ECC82 RCA 5814A, black plates, military production, in box (V162)

115,00

Highlights

  • NOS 
  • Copper getter post
  • Good sonics
  • Military production
  • Production month: august 1961

1 in stock

Description

Special quality 5814A twin triodes, military production, made by RCA in the USA

The 5814A is the typically American SPECIAL version of the 12AU7A double triode and, specifically, for Military use and therefore of HIGH quality, selection, constructive strength and general reliability. This is a splendid 5814A RCA, genuine made in the USA and, like almost all 5814 for Military or Laboratory supplies, given their excellent quality. 5814A RCA, structure withal getter on copper posts, glossy BLACK plate. This tube is “totally” Balanced! It stands out for its excellent quality and performances in AUDIO applications..

Sonics

The American RCA 5814A is highly regarded for it sound. I refer to the threads on the web for more information. 

Test results*

This pair is “totally” Balanced! It stands out for its excellent quality and performances in AUDIO applications.

 

Valve

V162

Ia (plate current):

Transconductance (Gm):

Gas test, Shorts test:

10,6 / 10,7  mA 

2,3 /2,3 mA/V

OK 

=  NOS / NOS

=  NOS / NOS

 

Where NOS is : Ia = 8,7 til 12,5mA, Gm= 1,9 til 2,7 mA/V.  (Telefunken factory specification see test page)

(Telefunken factory specification see test page)

Short description

Tube type 5814A 
Quantity of Tubes One tube
Brand RCA
Manufactured in USA
Dates codes 8-61
Construction Black plates 
Getter Construction Halo getter on copper post
Print Condition See pictures
Box included Military box
Equivalent tubes:  12AU7, ECC802S, CV4003, 12AU7A
General test results  NOS 
Please read our test notes and shipping policy before buying !
For test methods and factory specification read the tube testing page.

Additional information

Weight 50 g
Dimensions 15 × 3 × 3 cm