
( Brand: Rca ), ( Type: Vacuum Tube )
The VT-1613 Vacuum Tube, specifically the VT-175 RCA tube type 6F6 NOS (New Old Stock), is a vintage electronic component that holds significant value for audio enthusiasts and vintage electronics collectors. This tube is a direct-heated triode, designed for use in high-power audio applications such as radio transmitters, amplifiers, and power amplifiers.
The VT-175 RCA tube 6F6 NOS is a 6.3-volt, 175-watt tube, with a plate current of 1.5 amperes. It features a metal base and glass envelope, which is vacuum-sealed to prevent the internal gases from escaping. The interior of the tube is coated with a special mixture of cathode materials, including barium oxide and strontium oxide, which provide excellent emission characteristics.
The VT-175 RCA tube 6F6 NOS is known for its ability to deliver high power output with minimal distortion, making it ideal for use in power amplifiers. The tube's design allows for efficient current flow and low-noise operation, resulting in a clean, clear audio signal.
Each VT-175 RCA tube 6F6 NOS is thoroughly tested and inspected to ensure it meets the highest standards of quality and performance. The tube is carefully handled and packaged to prevent damage during shipping, ensuring that it arrives in excellent condition.
In summary, the VT-175 RCA tube 6F6 NOS is a vintage and valuable electronic component, offering high power output, minimal distortion, and excellent performance for audio applications. It is a must-have for collectors and audio enthusiasts who value the warmth and character of tube audio.
Pros of buying VT-175 RCA Tube 1613 Vacuum Mil 6F6 NOS:1. Authenticity: New Old Stock (NOS) tubes are original vacuum tubes that were manufactured during the production run and have been stored unused since then. This ensures that the tube is authentic and has not been refurbished or reconditioned.
2. Quality: NOS tubes are often considered to be of higher quality than modern tubes due to the manufacturing processes and materials used during the time of production. This can result in better sound quality and reliability.
3. Consistency: NOS tubes are consistent in their performance, as they have not been exposed to wear and tear or variations in manufacturing processes. This can result in a more consistent sound and fewer issues with tube failure.
Cons of buying VT-175 RCA Tube 1613 Vacuum Mil 6F6 NOS:1. Cost: NOS tubes can be more expensive than modern tubes, as they are often considered to be collectibles and are in limited supply. This can make them a significant investment for some audio enthusiasts.
2. Availability: NOS tubes can be harder to find, as they are not mass-produced like modern tubes. This can result in longer wait times for delivery and potential difficulty in finding the specific tube you need.
3. Compatibility: NOS tubes may not be compatible with all modern amplifiers and equipment, as some modern equipment may require different specifications than the original equipment that the tube was designed for. This can result in potential compatibility issues that may require modifications to the equipment or the use of an adapter.
Conclusion: If you are an audio enthusiast who values authenticity, quality, and consistency, NOS tubes like the VT-175 RCA Tube 1613 Vacuum Mil 6F6 may be worth the investment. However, you should be prepared for the potential cost and compatibility issues that may arise. It is recommended to research the specific tube you are interested in and ensure that it is compatible with your equipment before making a purchase. Additionally, you may want to consider purchasing from a reputable dealer to ensure the quality and authenticity of the tube.
Actual brand Rca printed brand Rca type vt 175 mil spec 6f6 number of tubes single plate construction tailgater construction metal country usa visible date codes sc300alettering condition completely rubbed off box included 1 box not original tests nos yes actual nos some tubes test nos but have a few hours on them yes notes rusty, corroded mutual trans conductance gm test data 100 where the minimum good value is 56 and the new old stock nos value is 92 or 100 of what a new tube should test shipping we combine shipping.
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Any pair or quad described as matched means that the tubes will have the same exact construction and will test within a close range of each other for mutual trans conductance. All tubes have been tested for mutual trans conductance, shorts, leaks, gas and noise on one of our calibrated Hickok TV 7 tube testers.
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