1A3 / DA90

The 1A3 / DA90 is a high-quality diode tube designed for audio enthusiasts who crave the ultimate in sound quality. This tube offers exceptional performance and reliability, making it an ideal choice for audiophiles who demand the best.

The 1A3 / DA90 is a simple diode tube, which means it has only one active element. This makes it perfect for use in simple circuits where low noise and high audio fidelity are a must. This tube features a long-life cathode and anode for improved reliability, as well as a rugged construction for increased durability.

One of the main benefits of the 1A3 / DA90 is its exceptional musical characteristics. This tube provides a warm, rich, and detailed sound that is simply unmatched by other diode tubes on the market. Whether you're listening to classical music or rock and roll, the 1A3 / DA90 will bring your recordings to life like never before.

In addition to its musical prowess, the 1A3 / DA90 also boasts impressive technical specifications. It features a maximum plate voltage of 600 volts, a maximum plate current of 40 mA, and a maximum power dissipation of 2 watts. This makes it suitable for a wide range of audio applications, from preamplifiers to power amplifiers.

Overall, the 1A3 / DA90 is an outstanding diode tube that offers unbeatable sound quality and reliability. If you're an audiophile looking to take your listening experience to the next level, this tube is definitely worth considering. With its exceptional musical characteristics and impressive technical specifications, the 1A3 / DA90 is sure to impress even the most discerning listeners.