(4) Vintage Telefunken/Mullard/Amperex/Sylvania 6DJ8/ECC88 Vacuum Tubes
Product details
| Management number | 26971223 | Release Date | 2025/12/18 | List Price | US$28.50 | Model Number | 26971223 | ||
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The 6DJ8 tube is a miniature nine-pin dual-triode vacuum tube known for its high transconductance and low noise, which make it popular in high-end audio preamplifiers, despite its original design for VHF television tuners.
The 6DJ8 (European designation ECC88) was initially developed by Philips for use as a low-noise amplifier in VHF and UHF TV tuners. Due to its excellent performance, it has been widely adopted by audiophiles for use in hi-fi audio amplifiers, preamplifiers, and high-quality test equipment.
It features a "frame grid" construction, where a very thin grid wire is wound around a tiny framework, which contributes to its high transconductance. This design also makes it more prone to microphonic noise, which is a key consideration for high-gain applications like phono preamps.
New old stock
Untested
Sold as is
Loose and boxed
See photos for condition
| Category | Electronics > Home Audio > Home Audio Amplifiers |
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| Size | N/A |
| Brand | Telefunken |
| Condition | Good |
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Home Audio Amplifiers
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