New Customer?
Create your accountNo products
Prices are tax included
JJ ELECTRONIC ECC82 / 12AU7 GOLD Twin triode tube (Matched Pair)
By buying this product you get 8 loyalty points
Viewed products
![[GRADE B] IFI AUDIO IDEFENDER+ Anti Ground Loop Filter Male USB-A to Female USB-A](https://www.audiophonics.fr/65620-thumb_default/ifi-audio-idefender-anti-ground-loop-filter-male-usb-a-to-female-usb-a.jpg)
![[GRADE A] FIIO K11 DAC CS43198 Headphone Amplifier 32bit 384kHz DSD256 Black](https://www.audiophonics.fr/65622-thumb_default/fiio-k11-black.jpg)
![[GRADE A] MATRIX ELEMENT M Streamer DAC ES9028Pro WiFi AirPlay DLNA MQA 32bit 768khz DSD512](https://www.audiophonics.fr/65635-thumb_default/matrix-element-m-streamer-dac-es9028pro-wifi-airplay-dlna-mqa-32bit-768khz-dsd512.jpg)
![[GRADE A] MOONDROP COSMO Planar Magnetic Open-Back Circumaural Headphone Ø100mm 100dB 15 Ohm 13Hz-58kHz](https://www.audiophonics.fr/65641-thumb_default/moondrop-cosmo.jpg)
![[GRADE A] AUDIOPHONICS Power cable shielded OLFLEX 110CY 3x2.5mm² 1.15m](https://www.audiophonics.fr/65644-thumb_default/audiophonics-power-cable-shielded-olflex-110cy-3x25mm-115m.jpg)
JJ ELECTRONIC ECC82 / 12AU7 GOLD Twin triode tube (Matched Pair)
The ECC82 / 12AU7 GOLD tube from JJ ELectronics is a double triode offering good performance, smooth tones and clear definition. It is designed to provide two balanced triodes for stereo or balanced amplifier stages. Furthermore, the gold pin coating provides unbeatable protection against oxidation. This tube can also replace the 12AU7/ECC82/6189/CV4003 tubes.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Tube |
| Tube type | Twin triode |
| Number of pins | 9 |
| Dimensions | Ø22.2 x 53.3mm |
| Weight | 13g |
| ELECTRICAL PARAMETERS | |
|---|---|
| Filament heating voltage (Uf) | 6.3V - 12.6V |
| Filament heating current (If) | 300/150mA |
| Anode operating voltages (Ua) | 250V |
| Grid control voltage (Ug) | -8.5V |
| Anode current (Ia) | 10.5mA |
| Mutual inductance (S) | 2.2mA/V |
| Control grid impedance (Ri) | 7.7kΩ |
| Amplification power (μ) | 17 |
| MAX VALUES | |
|---|---|
| Anode voltages (Ua) | 300V |
| Anode dissipation (Wa) | 2.75W |
| Cathode current (Ik) | 20mA |
| Grid control voltage (Ug) | -50V |
| External resistor control grid | 1MΩ |
| Cathode voltage (Uk) | 180V |
| Cathode resistor (Rk) | 150kΩ |
| General | |
|---|---|
| Package | Sold by pair |
We deliver all over France, and internationally.
To find out the amount of shipping costs, simply go to your cart once you have added the desired products.
To discover our different services and delivery options, click on the following logos :
No reviews at this time.
English 
Français 
