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EH 12AX7 / ECC83 Balanced

Description

TT Selection: Balanced
Both systems with balanced gain

The 12AX7EH provides high gain with ultra low noise and detailed, musical tone that rivals the most desirable NOS types.

Files:

Datasheet

Information about the manufacturer

Herstellerinformationen | Manufacturer Information

New Sensor Corporation, 32-33 47th Avenue, Long Island City, NY 11101, USA

EU-Wirtschaftsakteur | EU Economic Operator
Tube-Town GmbH, Rumbergring 37, 66969 Lemberg, Germany, info@tube-town.de

Customer reviews (2)

Essential information about customer reviews We do not verify that the published reviews come from such consumers who have actually used or purchased the rated goods or services. All reviews, i.e. positive and negative, are published. No reviews that are unobjective, offensive or unrelated to the product will be published.

BENOIST, 04/26/2010

Lampes utilisées et testées en entrée sur un ampli casque / préampli Doge 6210 MK2 sortant sur Senheiser HD 650 ou ampli de puissance Linn sur enceintes Triangle. Ces tubes à plaques moyennes (12mm) ont un bruit de fond très faible, un gain idéal (ni trop ni trop peu comme dirait l'autre), une forte capacité dynamique sur tout le spectre sonore tout en sachant rester assez doux avec l'oreille, des graves tout à la fois ronds et percutants. Idéal pour le Jazz et la musique douce en général, très bien représentée par ce tube. Version balanced obligatoire pour la hifi , merci Tubetown pour le prix et le service, que l'on trouve moins facilement en France. enceintes Triangle. Ces tubes à plaques moyennes (12mm) ont un bruit de fond très faible, un gain idéal (ni trop ni trop peu comme dirait l'autre), une forte capacité dynamique sur tout le spectre sonore tout en sachant rester assez doux avec l'oreille, des graves tout à la fois ronds et percutants. Idéal pour le Jazz et la musique douce en général, très bien représentée par ce tube. Version balanced obligatoire pour la hifi , merci Tubetown pour le prix et le service, que l'on trouve moins facilement en France.
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Technical Specifications

Connection Type: Protective contact plug (Type F, CEE 7/7)
Connection 2 Type: Loose cable ends
Maximum Current Rating: 10 A
Operating Voltage: 250 V (AC)
Cable Length: 2m
Conductor Cross-section: 0.75 mm²
Cable Type: H05-VV-F3G
Color: Black
Markings: CE

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Sovtek 12AX7 / ECC83 LPS

Very linear working 12AX7 / ECC83 with long anode plates and spiral heating, which makes the tube less sensitive to interference from AC heating.
We recommend this tube for audio and high-end amps as well as for "modern" Fender amps with more overdrive, but also as an input tube in old Marshall JCM800s.

Note: Tubes equipped with long plates are commonly associated with a "warmer" or "richer" sound, whereas those with shorter plates tend to deliver a "tighter sound". However, tubes featuring long plates exhibit increased sensitivity to vibrations and mechanical disturbances, rendering them less ideal for critical applications.

Files

Datasheet

19,90 €

EH 7025 (12AX7 / ECC83 HQ)

Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a 12AX7 that was tested and selected for the lowest noise and microphonics for use in the critical first preamp stages of amplifiers where noise and microphonics could be an issue. In order to ensure that the 7025 specification is consistently met, Electro-Harmonix has redesigned the structure of the 12AX7 and has implemented construction techniques to ensure the absolute lowest noise and microphonics possible. In all samples tested, noise and microphonics could not be detected.

The Electro-Harmonix 7025EH has a mid-range that gives clarity and definition to the sound and a smooth top end for warmth and balance. With these characteristics, along with the exceptionally low noise and low microphonics, the Electro-Harmonix 7025EH will work equally well in vintage and modern high-gain guitar amplifiers, as well as sensitive phono preamps.

19,80 €