Vraiment bon, surtout pour ce prix Vraiment une très bonne surprise : -très bon son ! très ample dans les graves sans aucune exagération et sans devoir ajuster...
Very good preamplifier for the money It is pretty transparent even with the stock OPAs (in my case LM49720). Highly recommended (for the money). It is difficult to...
Discover our wide range of tubes and lamps, suitable for audio use, whether for the design of an amplifier or preamplifier, or to replace a defective model. To help in understanding electronic tubes, you can consult our detailed blog article: Understanding the different power tubes and their abbreviations.
The TAD 5751 HIGHGRADE is a high-gain, dual-triode tube offering a smooth, clear sound. When used in a HiFi preamplifier, the TAD 5751 will provide a lower noise floor and a smoother, clearer sound signature than most 12AX7 tubes. It will be able to replace tubes such as 12AW7A/WA, ECC83, 7025, etc.
The premimum TAD 5U4G-SV vintage "Big bulb" tube is used in high-end audio amplifiers, but also in modern front-end amplifiers. It can replace the 5U4GB. Its tone is softer than that of a solid state rectifier tube.
The TAD 7025 HIGHGRADE is a double triode tube designed for the most demanding amplifier stages. It offers a smooth and clear reproduction with deep bass. It can be used especially on a first gain stage in high-end designs. This model can also replace the ECC83, E83CC, 12AX7, 12AX7A, 12AX7M, 12AX7WA/WB/WC/LPS/EH, 5751 or 7025 tubes.
The TAD 7025/E83CC HIGHGRADE tube is the premium version of the ECC83-Cz from the brand, offering better performance. It is a double triode with a good level of gain and offers round and deep bass as well as slightly compressed mids and very soft highs. This model can also replace the 7025, 12AX7WA, 12AX7WB, 12AX7LPS, 12AX7EH, ECC83 and E83CC tubes.
The TAD ECC803S tube is a double triode with a long plate, based on the Telefunken ECC803S design. It has a 1dB lower gain than the ECC83-Cz but offers a much more detailed and defined sound reproduction with less compression. It is an excellent choice for integration into HiFi equipment.
The TAD ECC83-Cz tube is a double triode with a good gain level and offers round and deep bass as well as slightly compressed mids and very soft highs. This model can also replace the 7025, 12AX7WA, 12AX7WB, 12AX7LPS, 12AX7EH, ECC83 and E83CC tubes.
The TAD EL34-STR Redbase is a pentode with a 25W heatsink plate and convection cooling. This tube is intended for power amplification in pentode, ultralinear or triode connection in single or push-pull / parallel application. It is designed to be a direct replacement for any EL34, 6CA7, KT77 or equivalent tube. Tight manufacturing tolerances, gold wire...
The TAD EL84-M pentode tube offers a robust design and provides powerful midrange and well-defined bass. Durable, it offers a lifetime of up to 10,000 hours of use.
The TAD EL84-M pentode tubes offer a robust design and provide powerful midrange and well-defined bass. Durable, they provide up to 10,000 hours of use.
The TAD GZ34-STR Redbase is a faithful reproduction of the legendary British Mullard/Valvo GZ34. It can replace any 5AR4 rectifier tube and has a slightly higher filament current for superior performance and power.
The new KT88-STR REDBASE® TADs are designed in the style of MOV's early British KT88s, with a large, heavy glass enclosure and a beautifully polished metal base.
The new KT88-STR REDBASE® TADs are designed in the style of MOV's early British KT88s, with a large, heavy glass enclosure and a beautifully polished metal base.
This durable and reliable 6K4 tube will allow you to replace a similar failed model or design a tube amplifier/preamplifier. This tube corresponds in particular to those integrated on some FX-Audio products.
These Tung-Sol 12AT7 triode tubes feature a beautiful design, using quality materials. They have improved dissipation and are ideal for power or reverb systems. They are also an excellent replacement for the ECC81 tubes. These 12AT7 tubes come in pairs and are matched to ensure the best performance.
The Tung-Sol 12AU7, manufactured in Russia, ensures very low noise. It has been designed to mimic the performance of American NOS 6189 tubes. This one proposes an open restitution certainly audiophile, but will also work very well for the design of an amplifier guitar, this one supporting very well the distortion.
The Tung-Sol 12AX7 are high-gain dual triode tubes of superior quality with ultra-low microphonic effects and ensuring a wide soundstage and warm, musical sound reproduction. They are also an excellent replacement for the 7025 t ECC83 tubes. These 12AX7 tubes come in pairs and are matched to ensure the best performance.
The Tung-Sol 6550 tetrode tube was developed for applications in the amplifier output stages of high fidelity bass amplifiers. It respects the construction of the original 1960 version with triple gas trap. Equivalent to KT88.
The Tung-Sol 6650 tetrode tube was developed for applications in the amplifier output stages of high fidelity bass amplifiers. It respects the construction of the original 1960 version with triple gas trap. Equivalent to KT88.
The Tung-Sol 6SL7 is a high-quality double triode tube. It has beeThe Tung-Sol 6SL7 is a high-quality double triode tube. It has been designed to amplify the low-frequency voltage in the output stages of HiFi equipment.n designed to amplify the low-frequency voltage in the output stages of HiFi equipment.
The 6SN7GTB Tung-Sol tube is a double triode tube that benefits from a beautiful design thanks to quality materials. This model has identical characteristics to the 6SN7GTA series tubes, and features 8 pins.
The Tung-Sol 7189 pentode tube has been developed for applications in amplifier output stages of high-fidelity amplifiers. Due to its characteristics, it is interchangeable with EL84 and 6BQ5 tubes.
The Tung-Sol 7189 pentode tube has been developed for applications in amplifier output stages of high-fidelity amplifiers. Due to its characteristics, it is interchangeable with EL84 and 6BQ5 tubes.
The Tung-Sol 7189 pentode tube has been developed for applications in amplifier output stages of high-fidelity amplifiers. Due to its characteristics, it is interchangeable with EL84 and 6BQ5 tubes.
Tung-Sol EL34B is a high quality, high voltage pentode tube using excellent materials. Its design allows a very good reactivity and offers a rich and musical sound. It is equivalent to the 6CA7 tube.
These Tung-Sol EL34B high voltage pentode tubes feature a beautiful design, using high quality materials. They have a high impedance with an increased reactivity. They can also be used to replace 6CA7 tubes. In addition, these four tubes are matched to provide the best performance.
The Tung-Sol KT120 has a 60W dissipation tray, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver between 150 and 200W.
The Tung-Sol KT120 has a 60W dissipation tray, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver between 150 and 200W.
The Tung Sol KT-150 is a high-end tetrode power tube with 70W plate dissipation. It is the most powerful tube in the 6550/KT88/KT90/KT120 family, developed to improve heat dissipation and ensure optimal sound performance. It is extremely reliable and guarantees a long life.
The Tung Sol KT-150 is a high-end tetrode power tube with 70W plate dissipation. It is the most powerful tube in the 6550/KT88/KT90/KT120 family, developed to improve heat dissipation and ensure optimal sound performance. It is extremely reliable and guarantees a long life.