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West European EF184 Selection

West European EF184 Selection

A high gain frame-grid sharp cut-off pentode. Recently gained popularity as driver in triode wired mode. Various brands in stock such as Philips, Philips Miniwatt, Mullard, HP by Amperex, Westinghouse by Philips. POPE, Valvo etc. Matched pairs will come with the same labels.

Quantity in Stock : 40 pcs
Price : US$ 15,00/each ; US$ 32,00/matched pair 


Probably the most popular power pentode tube... The oldest production of Tesla, made in Czechoslovakia.  These have single "O" getter, welded plates and brown base, and were made with Philips tooling as a good copy of the famous Mullard xF2 line. A rare version and very hard to find in true NOS condition like these. No label imprinted on the tubes since these were imported for gov't & military use to the West during those early cold-war days.

Quantity in Stock : 40 pcs
Price : US$ 95,00/each; US$ 195,00/matched pair; US$ 395,00/matched quad

BRIMAR CV133 / L77 / EC90 / 6C4

 BRIMAR CV133 / L77 / EC90 / 6C4

The 6C4 is a miniature, medium-mu triode approximately similar to one section of 12AU7. It is useful as a local oscillator in high frequency circuits and as a power amp in RF circuits. It is a common tube in Conrad Johnson and some Heathkit amps. These Brimar tubes have black box plates.

Quantity in Stock : 65 pcs
Price : US$ 15.00/each ; US$ 32.00/matched pair   

Telefunken/Philips/Siemens/Valvo E80CC

Telefunken/Philips/Siemens/Valvo E80CC 
A ruggedized double triode of frame grid construction introduced in 1957. This type was manufactured only in Holland by Philips/Amperex and in Hungary by Tungsram. Technically it is similar to ECC82/12AU7 with slightly different operating parameters and double the filament current requirements. It is nowadays a popular replacement for 12AU7 as long as its EL84-like size and power transformer capacity allows. The E80CC is my personal favorite 12AU7. These tubes have halo getter and gold pins, and sound like a Telefunken ECC802S on steroids that means an absolute audiophile hi-end!! Strongly recommended! The Holland tubes in stock have various labels such as Siemens, Philips, Philips Miniwatt, Telefunken, Valvo and Teonex. These come screened for noise and microphonics.
Quantity : 25 pcs
Price : US$ 75.00/each ; US$ 155.00/matched pair

CIFTE 12AU7WA / 6189

CIFTE 12AU7WA / 6189
Cifte is another French brand. These tubes have overall very good tonal balance and clarity with an extended top end and tight bass.

Quantity in Stock : 1 pcs
Price : US$ 39,00/each ; US$ 84,00/matched pair

MAZDA-Belvu 12AU7 / ECC82

MAZDA-Belvu 12AU7 / ECC82 France
Beautifully constructed French tubes! These tubes would give wonderful imaging, sparkle, dynamic, organic and open sound with a holographic 3D soundstage.

Quantity in Stock : 3 singles
Price : US$ 90,00/each ; US$ 190,00/matched pair


General Electric JG 5814 Black Plates

General Electric JG 5814 Black Plates 
Made during late 40s and early 50s, featuring charcoal black plates with square-getter and sliver clips. One of the earliest 5814 type and practically hard to find now in a good shape. Very musical sounding tube, dynamic and detailed. Great soundstage, smooth mids and good bass extension. Similar to CBS 5814 in all aspects. These come checked for noise and microphonics.

Quantity in Stock : 27 pcs
Price : US$ 32,00/each ; US$ 69,00/matched pair 


Military spec tubes with long gray plates and halo getter. Made between 1982 and 1987 in USA. Good, balanced and warmish sounding tubes. The last of the military grade ones. Recommended for hi-fi and recording applications.

Quantity in Stock : Out of Stock!
Price : US$ 62.00/each ; US$ 129.00/matched pair


Mil Spec tubes with 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. These were manufactured between 1982 and 1986 in USA.

Quantity in Stock : 2 pcs 
Price : US$ 57.00/each ; US$ 119.00/matched pair

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