ELECTRONIC ENTERPRISES Westinghouse Mercury Vapor Audio WL-672A Tetrode Thyratron Vacuum Tube

( Brand: Electronic Enterprises ), ( Manufacturer Part Number: WL672A ), ( Type: Rectifier Tubes ), ( Country/region Of Manufacture: United States )

Review ELECTRONIC ENTERPRISES Westinghouse Mercury vapor Tetrode Thyratron Audio Vacuum Tube

Westinghouse WL-672A Mercury-Vapor Tetrode Thyratron Audio Vacuum Tube

Step back into the golden age of audio with the Westinghouse WL-672A Mercury-Vapor Tetrode Thyratron Audio Vacuum Tube. This vintage piece of technology is a testament to the engineering prowess of yesteryears, offering a unique blend of power, clarity, and character that modern electronic components can hardly match.

The Westinghouse WL-672A is a Mercury-Vapor Tetrode Thyratron tube, a design that was widely used in radio and early television transmitters for its ability to handle high power levels and deliver a rich, warm sound. This tube, specifically, is designed for audio applications, making it an ideal choice for those seeking an authentic, vintage sound for their hi-fi systems, musical instruments, or vintage amplifiers.

Measuring approximately 9.5 inches in length, the Westinghouse WL-672A is a substantial component, both in size and in the impact it can have on your audio experience. The tube's glass envelope houses a complex network of internal structures, including a cathode, an anode, and a control grid, all coated with a layer of barium oxide to improve the tube's performance and longevity.

The Westinghouse WL-672A operates on a mercury vapor discharge principle, which provides it with a high power handling capability and a distinctive, harmonically rich sound. The tube's tetrode design allows for a more efficient use of power, reducing heat buildup and increasing the tube's overall lifespan.

Using a Westinghouse WL-672A in your audio system is not just about sound quality; it's about embracing a piece of audio history and experiencing the unique sonic character that only vintage tubes can deliver. Whether you're a music enthusiast, a vintage audio collector, or a sound engineer, the Westinghouse WL-672A Mercury-Vapor Tetrode Thyratron Audio Vacuum Tube is an essential addition to your arsenal of audio tools.

In conclusion, the Westinghouse WL-672A Mercury-Vapor Tetrode Thyratron Audio Vacuum Tube is a unique, high-power, and historically significant component that offers a rich, warm, and harmonically rich sound. Ideal for audiophiles, musicians, and vintage audio enthusiasts, this tube is a must-have for those seeking an authentic, vintage audio experience.

The Westinghouse WL-672A Mercury-Vapor Tetrode Thyratron Audio Vacuum Tube is a specialized piece of equipment, primarily used in vintage audio applications. Below are some pros and cons that may help in your decision-making process.

1. Authentic Vintage Sound: These tubes are known for their warm, rounded, and musical sound that adds a unique character to the audio output.

2. Rare and Collectible: Collectors and audiophiles value these tubes due to their rarity, making them an attractive addition to a vintage audio setup.

3. Durable Construction: Westinghouse is a reputable brand known for its quality manufacturing, and the WL-672A is no exception. It is built to withstand high power and voltage.

1. Limited Availability: Due to their age and the decline in production, these tubes can be difficult to find, and when found, they tend to be more expensive.

2. High Power Consumption: Mercury-vapor tubes, like the WL-672A, consume more power compared to modern solid-state components.

3. Environmental Concerns: Mercury, a hazardous substance, is used in the production of these tubes. Proper disposal is crucial to prevent environmental harm.

If you're an audiophile or vintage audio enthusiast, the Westinghouse WL-672A can be an excellent addition to your collection, offering a unique and authentic sound. However, due to its rarity, high power consumption, and environmental concerns related to mercury, it may not be the ideal choice for everyday use or for those who prefer modern, energy-efficient solutions.

If you're looking for a vintage tube for a collector's item or a specialized audio project, the Westinghouse WL-672A could be a great choice. However, if you're seeking a more practical, everyday solution, consider modern alternatives that offer better efficiency and lower environmental impact.

Details:

I did purchase from a local operator. Please look at all pictures closely before purchasing. Not saying it won't need adjustments but, looks like a nice clean unit. Photos are the best.

I do a lot of business with them and they always have well cared for gear. I am not an operator and don't have the knowledge to fully test myself. Everything you see in the pictures is what included this lot. Items may need a more in depth cleaning.

part #: wl672a prices

• $38.00-$157.19

specifications tubesocketvintagego:

• brand: Electronic Enterprises
• mpn: Wl672a
• type: Rectifier Tubes
• country/region of manufacture: United States

shipping tubesocketvintagego:

• carrier: USPS
• cost: $14.99
• transit: 5-14 Days
• type: Fixed
• class: Standard
• service: USPS Ground Advantage

offer tubesocketvintagego:

• availability: In Stock
• best offers: True
• started: May 20, 2025
• sold: 0
• quantity: 1
• options: Ship-to-home

seller tubesocketvintagego:

• # reviews: 7450
• rating: 99.4%
• city: Federal Way, Washington

payments tubesocketvintagego:

• wallet: Apple-pay
• other
• credit card: Discover

returns tubesocketvintagego:

• policy: No Returns

general tubesocketvintagego:

• Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets
• condition: Used

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