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4Y25 / ATS25N - CIEL ELECTRONIQUE STORE - Vintage electronic tubes
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  • 4Y25 / ATS25N - CIEL ELECTRONIQUE STORE - Vintage electronic tubes
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4Y25 / ATS25N

The 4Y25 / ATS25N beam tetrode tubes are a must-have for audiophiles looking to upgrade their sound system. These tubes offer excellent musical characteristics that enhance the quality of the audio. With a high anode voltage and output power, these tubes deliver a rich and warm sound that audiophiles will appreciate. Additionally, they feature advanced technical specifications such as a low grid current and high emission to provide superior performance. Upgrade your audio system today with the 4Y25 / ATS25N beam tetrode tubes and experience a whole new level of sound quality.

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The 4Y25 / ATS25N is a beam tetrode tube that is designed for use in audio applications. This tube is specifically tailored to meet the needs of audiophiles, delivering outstanding musical characteristics that enhance the overall listening experience. It is a high-quality tube that has been crafted to the most exacting standards, ensuring that it will deliver top-notch performance and reliability.

At the heart of the 4Y25 / ATS25N is a powerful beam tetrode design that provides excellent amplification capabilities. The tube features four electrodes that are arranged in such a way as to provide maximum amplification while minimizing distortion. This unique design results in a tube that is capable of delivering clean and accurate sound reproduction, with exceptional clarity and detail.

One of the key benefits of the 4Y25 / ATS25N is its ability to handle high power levels. This makes it an ideal choice for use in high-fidelity audio systems, where dynamic range and power handling are critical. The tube is also able to operate at high voltages, further enhancing its versatility and making it suitable for a wide range of audio applications.

In addition to its exceptional musical characteristics, the 4Y25 / ATS25N also boasts some impressive technical specifications. It features a maximum plate dissipation of 25 watts, a maximum cathode current of 125 mA, and a maximum grid voltage of -250 volts. The tube also has a gain factor of 10 and a plate resistance of 3,000 ohms, making it well-suited for use in a variety of different audio circuits.

Overall, the 4Y25 / ATS25N is an outstanding choice for anyone who is looking to upgrade their audio system with high-quality components. With its exceptional musical characteristics and impressive technical specifications, this tube is sure to deliver outstanding performance and reliability for years to come.
MAZDA
4Y25

Data sheet

Socket
UY-Base (807 type, 5 pins)
Heating parameters
6.3V
Décennie
1940

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