
( Brand: Dumont ), ( Type: Vacuum Tube ), ( Country/region Of Manufacture: United States )
The K2249P19 TTC Cathode Ray Tube (CRT) by Raytheon/Dumont is a high-quality, vintage electronic component that is a must-have for hobbyists, collectors, and enthusiasts of vintage electronics. This cathode ray tube is a 19-inch model, with a tube diameter of 239mm and a front panel depth of 203mm.
The K2249P19 TTC CRT is a triode-connected-to-cathode (TTC) tube, which means that it uses a triode-connected cathode to control the beam of electrons that is used to create the image on the screen. This design provides excellent control over the brightness and intensity of the image, making it ideal for use in high-resolution CRT displays.
The tube has a maximum deflection voltage of 400 volts and a maximum deflection current of 100 milliamperes, which provides a wide range of adjustability to achieve the desired image quality. The tube also has a maximum power dissipation of 6 watts, which ensures that it can handle high levels of power without overheating.
The K2249P19 TTC CRT is made of high-quality materials and is designed to last for many years. The tube has a glass envelope that is sealed to prevent air from entering, which helps to ensure that the tube maintains its performance over time. The tube also has a metal frame and a metal base, which provide excellent stability and durability.
The K2249P19 TTC CRT is a valuable addition to any collection of vintage electronics. It is a rare and hard-to-find tube, and is highly sought after by collectors. The tube is also a great choice for use in vintage CRT displays, such as oscilloscopes, television sets, and radar displays.
In conclusion, the K2249P19 TTC CRT by Raytheon/Dumont is a high-quality, vintage electronic component that is ideal for use in high-resolution CRT displays. With its triode-connected-to-cathode design, wide range of adjustability, and high-quality construction, this tube is a valuable addition to any collection of vintage electronics. Whether you are a collector, hobbyist, or enthusiast, the K2249P19 TTC CRT is a tube that you will not want to miss out on.
Pros of buying K2249P19 TTC Cathode Electron Tube (Ray Dumont):1. Authenticity: Ray Dumont is a well-known and trusted brand in the vacuum tube industry. Buying from them ensures that you're getting a genuine, high-quality product.
2. Durability: Cathode ray tubes, when properly maintained, can last for a long time. The K2249P19 is known for its robust construction and reliability.
3. Nostalgia: For many, the warm glow and distinctive sound of a tube amplifier or TV is a cherished memory. Buying a K2249P19 tube allows you to reconnect with this nostalgia.
Cons of buying K2249P19 TTC Cathode Electron Tube (Ray Dumont):1. Cost: Vacuum tubes, especially high-quality ones like the K2249P19, can be expensive. This might be a deterrent for some.
2. Complexity: Tubes require more maintenance than solid-state components. They need to be properly aligned, biased, and cleaned.
3. Limited Availability: While Ray Dumont is a trusted brand, the K2249P19 is not as commonly available as some other tubes. This could make it harder to find replacements or spare parts.
Conclusion:The K2249P19 TTC Cathode Electron Tube is a high-quality, durable product that, if well-maintained, can provide excellent performance. Its authenticity and nostalgic value can make it a worthwhile investment for audio enthusiasts or collectors. However, its cost and maintenance requirements, as well as its limited availability, are factors to consider before making a purchase.
Recommendation:If you're an audio enthusiast or collector who values quality, sound, and the nostalgia of tube technology, the K2249P19 TTC Cathode Electron Tube (Ray Dumont) could be a great addition to your collection. However, ensure you're prepared for the maintenance requirements and the potential cost. If you're unsure, consider starting with a less expensive or more commonly available tube to get a feel for tube technology before investing in a more specialized, high-end product.
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Common carrier shipping is tailgate delivery.
From manufacturer specifications manufacturer Dumont division ttc Thomson components tubes corp. Large items over 150 pounds or physically to large for FedEx ground are shipped out of Richmond, va by common carrier old dominion, Everett express, etc.