
( Brand: Westinghouse ), ( Model: 5751-WA ), ( Country/region Of Manufacture: United States ), ( Tube Type: 5751 12ax7 Medium-mu Twin Triode ), ( Amplifier Type: Tube Preamp Preamplifier Audio Guitar Bass Stereo ), ( Condition: Used, Twice Tested Strong Matched Mint ), ( Authenticity: 100 Authentic Vintage, Made In The Usa ), ( Type: Vacuum Tube )
The 12AX7-A Mica Westinghouse Tube is a high-quality vacuum tube that is ideal for guitar amplifiers, audio equipment, and other applications where a reliable and high-performance tube is needed. This tube is a direct replacement for the 12AX7, ECC83, and 5751WA, making it a versatile option for a wide range of applications.
The tube features mica insulators, which are known for their excellent thermal properties and ability to withstand high temperatures. This means that the tube can operate for extended periods of time without overheating, ensuring reliable performance and a long lifespan. The tube also features a glass envelope, which is resistant to shock and vibration, making it suitable for use in a variety of environments.
The 12AX7-A Mica Westinghouse Tube has a plate type of GTR, which means that it has a high gain and can produce a rich, warm sound. The tube is designed for use in pentode configurations, which allows for a wide range of tonal possibilities. The D-GTR plate type is particularly popular in guitar amplifiers, as it can produce a smooth and balanced sound with plenty of depth and complexity.
The tube is manufactured using state-of-the-art technology and strict quality control procedures to ensure that it meets the highest standards of performance and reliability. Each tube is tested before shipping to ensure that it meets the specifications and delivers the expected performance.
Overall, the 12AX7-A Mica Westinghouse Tube is a high-quality vacuum tube that is perfect for guitar amplifiers, audio equipment, and other applications where a reliable and high-performance tube is needed. Its mica insulators, glass envelope, and GTR plate type make it a versatile and reliable option for a wide range of applications.
Pros of buying 12AX7-A Mica Westinghouse Tube:1. Authenticity: Westinghouse is a well-known and trusted brand in the vacuum tube industry, ensuring quality and reliability.
2. Mica material: The use of mica in the construction of the tube can lead to better sound quality and longer tube life compared to other materials.
3. Versatility: This tube can be used in a variety of applications, including guitar amplifiers, audio equipment, and vacuum tube amplifiers.
4. Affordability: Compared to some other high-end vacuum tubes, the 12AX7-A Mica Westinghouse Tube is relatively affordable, making it a good option for hobbyists and audio enthusiasts on a budget.
Cons of buying 12AX7-A Mica Westinghouse Tube:1. Availability: Due to its popularity, the 12AX7-A Mica Westinghouse Tube may be harder to find in some regions or stores, requiring additional effort to source.
2. Fragility: Vacuum tubes are delicate and require proper handling to avoid damage. If not cared for properly, the tube may break or malfunction.
3. Power consumption: Vacuum tubes generally consume more power compared to solid-state components, which may impact the overall efficiency of the device they are used in.
Conclusion: The 12AX7-A Mica Westinghouse Tube is a solid choice for anyone looking for a reliable and high-quality vacuum tube at an affordable price. Its versatility and long-lasting performance make it a great option for various applications in the audio industry. However, its fragility and power consumption should be taken into consideration, and it may require additional effort to source it in certain regions.
Recommendation: If you are interested in using a 12AX7-A Mica Westinghouse Tube in your audio equipment, we recommend researching local dealers or online retailers to ensure you are purchasing from a reputable source. Additionally, be sure to handle the tube with care, following proper storage and usage guidelines to ensure a long and reliable life.
Gutfuls we combine items to ave you hipping. No one can truthfully warrant this because of the variations in line voltage , interaction with other tubes and components, different bias schemes and circuits, etc. These are outstanding sounding tubes.
Our matched tubes are always identical and we prioritize matching current because current is the most important factor when matching power tubes. This product was an excellent improvement to my amp.
Awesome rca tubes excellent packaging and speedy shipping mys alive. These will safely replace all 5751wa, 5751 12ax7, 12ax7a, ECC83 type tubes and their variants with outstanding results.
Because your satisfaction is 1 with us before and after the sale.
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A premium very quiet tube highly desirable for audio and guitar amplifiers. A excellent.
Please with questions or specific tube needs. My tech was impressed.
To see all of our 12ax7 tubes here. Twice tested tubes 14 day warranty.
You are buying on one tube 1 used tube per bid of vintage Westinghouse 5751wa 12ax7 tube. This tube features a typesetter, 2 hole short gray plates, steel supports, heavy duty mica, and re boxed in clean new boxes for safe shipping and storage.
Here to visit us. Then by dynamic mutual conductance gm, the amount of use if any, and finally by logos and manufactured date. Tubes are the best I ever bought.
We cleaned and inspected it for flaws and twice tested it on separate dynamic mutual conductance testers for shorts, grid leakage, and mutual conductance gm and it tests great very strong with close balanced sections as follows. Great tubes for best sounds.