
( Brand: Eimac ), ( Manufacturer Part Number: CIM-481274 ), ( Model: EIMAC CIM-481274 ), ( Type: Vacuum Tube )
The Eimac CIM-481274 is a high-performance vacuum tube designed for applications requiring high power and efficiency. This particular model is a 48V, 12A triode, making it suitable for use in various power amplifiers and radio frequency (RF) applications.
The CIM-481274 is constructed using a high-quality triode design, which allows it to deliver excellent gain and linearity. Its anode is made of high-purity aluminum, providing excellent thermal conductivity and durability. The tube also features a high-efficiency cathode, which helps to reduce power consumption and increase overall efficiency.
The Eimac CIM-481274 is designed to operate in a wide range of temperatures, from -40 C to 150 C. This makes it suitable for use in a variety of environments, including those with extreme temperature fluctuations. The tube is also well-suited for high-power applications, with a maximum power dissipation of 360 watts.
The CIM-481274 is a compact and lightweight tube, measuring just 13.5 cm in length and 3.5 cm in diameter. This makes it easy to integrate into a wide range of designs, from small-scale amplifiers to large-scale RF systems. The tube is also well-shielded, reducing the risk of electromagnetic interference and ensuring safe operation.
In summary, the Eimac CIM-481274 is a high-performance vacuum tube that offers excellent gain, linearity, and efficiency. Its high-quality construction, wide temperature range, and high power dissipation make it suitable for use in a variety of power amplifier and RF applications. Its compact size and well-shielded design make it easy to integrate into a wide range of designs, making it a versatile and reliable choice for many applications.
Pros of buying Eimac CIM-481274 Vacuum Tube:1. High Power Rating: This tube has a high power rating of 1000W, making it suitable for high power applications.
2. Reliability: Vacuum tubes are known for their reliability and durability, as they have fewer moving parts compared to transistors.
3. Wide Frequency Range: This tube has a wide frequency range of 500Hz to 20kHz, making it suitable for a wide range of audio applications.
4. High Efficiency: Vacuum tubes are highly efficient, especially at high power levels, which can lead to lower power consumption and lower operating temperatures.
Cons of buying Eimac CIM-481274 Vacuum Tube:1. Size and Weight: Vacuum tubes are larger and heavier than transistors, which can make them less convenient to use in some applications.
2. Maintenance: Vacuum tubes require regular maintenance, such as re-evacuating the vacuum and replacing the filament, which can be time-consuming and expensive.
3. Noise: Vacuum tubes can produce more noise than transistors, especially at high power levels.
4. Cost: Vacuum tubes are generally more expensive than transistors, especially high-power tubes like the CIM-481274.
Conclusion:The Eimac CIM-481274 vacuum tube is a high-power, high-frequency tube that is suitable for audio applications that require a lot of power. Its reliability and durability make it a good choice for applications where reliability is important. However, its size and weight, maintenance requirements, noise, and high cost are also important considerations. Ultimately, whether to buy this tube depends on the specific needs of the application and the trade-offs between cost, size, weight, and performance.
Recommendation:If you need a high-power, high-frequency tube for an audio application, the Eimac CIM-481274 vacuum tube is a good option to consider. However, it is important to weigh the pros and cons and make sure that the benefits of using a vacuum tube outweigh the drawbacks for your specific application. If you are unsure, it may be helpful to consult with an audio expert or do some additional research to ensure that this tube is the best fit for your needs.
This vacuum tube is perfect for those looking to restore their vintage equipment its original functionality. This Eimac CIM-481274 vacuum tube is a high-quality replacement part for vintage audio and video equipment. It is made by the trusted brand Eimac and designed to fit a variety of model's.