Telefunken ECC82 Plaques côtelées ◇ (Édition Siemens Hall 6)
Telefunken ECC82 Plaques côtelées ◇ (Édition Siemens Hall 6) - Quad/Quad apparié / 4x Berlin '60 - Presque NOS est en rupture de stock et sera expédié dès qu’il sera de retour en stock.
Delivery and Shipping
Delivery and Shipping
Every order is carefully packed to protect vintage tubes in transit. Tracking information is provided once your order has shipped.
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For processing times, shipping options, and additional details, please see our Shipping Policy.
Tube Care & Handling
Tube Care & Handling
Vintage tubes should be handled with care. Always power equipment off and allow tubes to cool before installing or removing them. When possible, handle tubes by the base rather than pulling on the glass, and avoid bending or unnecessarily cleaning the pins.
Store unused tubes in a dry, protected location. Cosmetic variations, label wear, and other age-related characteristics are normal with authentic vintage stock and are documented in the product listing where relevant.
Telefunken ECC82 Plaques côtelées ◇ (Édition Siemens Hall 6) - Quad/Quad apparié / 4x Berlin '60 - Presque NOS est en rupture de stock et sera expédié dès qu’il sera de retour en stock.
Description
Description



| Telefunken ECC82 plaques nervurées paire appariée ◇ étiquette Siemens Berlin '60 k6n ⟂0L | |||||
|
Paire assortie
|
Transconductance (mA/V) | Courant de plaque (mA) | |||
| Triode 1 | Triode 2 | Triode 1 | Triode 2 | ||
| Tube 1 | 2.21 | 2.32 | 9.257 | 9.902 | |
| 100% | 105% | 88% | 94% | ||
| Tube 2 | 2.51 | 2.45 | 11.5 | 12.152 | |
| 114% | 111% | 110% | 116% | ||
| Appareil de certification | Date de certification | ||||
| RoeTest V11 | 9/17/2024 | ||||
Tube 1 :
Transconductance mesurée (GM) : 1,93/2,65 mA/V - 88 %/120 % (100 % = 2,2 mA/V)
Courant de plaque mesuré (IA) : 9,355/11,29 mA - 89 %/108 % (100 % = 10,5 mA)
Tube 2 :
Transconductance mesurée (GM) : 1,9/2,65 mA/V - 86 %/120 % (100 % = 2,2 mA/V)
Courant de plaque mesuré (IA) : 9,692/11,17 mA - 92 %/106 % (100 % = 10,5 mA)
Tube 3 :
Transconductance mesurée (GM) : 1,97/2,68 mA/V - 90 %/122 % (100 % = 2,2 mA/V)
Courant de plaque mesuré (IA) : 10,075/11,987 mA - 96 %/114 % (100 % = 10,5 mA)
Tube 4 :
Transconductance mesurée (GM) : 1,96/2,59 mA/V - 89 %/118 % (100 % = 2,2 mA/V)
Courant de plaque mesuré (IA) : 10/11,087 mA - 95 %/106 % (100 % = 10,5 mA)
PAS de courts-circuits, de fuites ou de gaz. PAS de bruit ni de microphonie.
La courbe de trace est également incluse dans le rapport original RoeTest.
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