🎶 Elevate your sound with the Black Diamond’s legendary clarity and warmth
The TELEFUNKEN ECC83-TK Black Diamond Series is a premium 12AX7 vacuum tube featuring a dual triode Noval 9-pin design. Engineered for cleaner headroom and rich, smooth tonal response, it enhances overdrive with musically pleasing even order harmonics. Ideal for guitar amps and audio gear, it’s fully tested for reliability and crafted to deliver professional-grade sound quality.
| Best Sellers Rank | #63,891 in Musical Instruments ( See Top 100 in Musical Instruments ) #299 in Guitar Amplifier Tubes |
| Customer Reviews | 3.8 out of 5 stars 8 Reviews |
J**D
Classy outfit
These Telefunken arrived VERY quickly. And they came with a couple stickers too; a classy outfit Telefunken. Too soon to give details on the sound as they have not burned in yet. But even so they are a little better than the stock tubes in my Pro-Ject Tube Box s2 phono stage. I imagine they will be significantly better once burned in.
K**H
It works, but no fairy dust here
As above. Not impressed by my tube overhaul including this one. Maybe adds an audible difference for some players depending on playing technique and song choice.
Trustpilot
1 day ago
2 weeks ago
