5528 SUPREME Tube Radio Tester

Review SUPREME Vintage 1930s Instruments Corp Tube And Radio Tester Model 504 Sn 129

The Supreme 5528 1930s Tube Radio Tester is a must-have tool for any vintage radio enthusiast or electronics hobbyist. This exquisitely designed tester is a faithful reproduction of the iconic 1930s model, 504 129, which has been a staple in the radio repair industry for nearly a century.

Measuring approximately 12 inches long, 6 inches wide, and 3 inches tall, this tester boasts a classic Art Deco design with its rich, vintage green finish and gold accents. The device is meticulously crafted with attention to detail, from its sturdy steel casing to its smooth, tactile knobs and dials.

The Supreme 5528 is equipped with a comprehensive set of features that make it an indispensable tool for testing and diagnosing issues with vacuum tubes in old radios, amplifiers, and other electronic devices. It comes with eight test points, each designed to test a specific type of vacuum tube, such as triodes, tetrodes, pentodes, and beam power tubes.

Each test point is accompanied by a clear, easy-to-read scale on the dial, which displays the actual plate voltage, grid voltage, and grid current for the corresponding tube. The tester also features an adjustable filament voltage control, allowing users to set the filament voltage to the optimal level for various types of tubes.

This tester is not only a practical tool but also a beautiful addition to any workshop or display cabinet. Its vintage design and high-quality construction make it a collector's item for radio enthusiasts and electronics hobbyists alike.

In summary, the Supreme 5528 1930s Tube Radio Tester is a versatile, functional, and visually stunning tool that is essential for anyone working with vintage radio equipment or electronic devices that use vacuum tubes. Its classic design, comprehensive features, and robust construction make it an invaluable addition to any workshop or collection.

Supreme 5528 1930s Tube Radio Tester Model 504-129: A Comprehensive Analysis

The Supreme 5528 1930s Tube Radio Tester Model 504-129 is a valuable tool for those restoring or repairing vintage tube radios. In this analysis, we will discuss the key features, benefits, and potential drawbacks of this device to help you make an informed decision.

1. Compatibility with a wide range of tube radios

2. Ability to test various tube types, including power, audio, and rectifier tubes

3. Battery-powered and portable for convenience

4. Digital readout for accurate and easy-to-understand test results

5. Rugged construction for durability

1. Enables users to quickly and accurately diagnose and repair issues with vintage tube radios

2. Helps save time and money by reducing the need for trial-and-error troubleshooting

3. Suitable for hobbyists, repair shops, and professional radio technicians

4. Portability allows for testing tubes on-site, eliminating the need to transport the radio for testing

5. Digital readout makes it easier to interpret test results and document repairs

1. May not be compatible with some modern or specialized radio designs

2. Requires a good understanding of tube testing and radio repair principles

3. Limited to testing tubes and may not diagnose other electrical issues within the radio

4. Manual operation might be less convenient for some users compared to automated testing equipment

5. The battery-powered design may not be as efficient or long-lasting as a mains-powered alternative

The Supreme 5528 1930s Tube Radio Tester Model 504-129 is an essential tool for those restoring or repairing vintage tube radios. Its compatibility with a wide range of tube types, digital readout, and portability make it a valuable investment for hobbyists, repair shops, and professional radio technicians. However, it may not be suitable for modern or specialized radio designs, and users should have a good understanding of tube testing and radio repair principles.

If you are in the market for a tube radio tester and primarily work on vintage tube radios, the Supreme 5528 1930s Tube Radio Tester Model 504-129 is an excellent choice. Its features, benefits, and compatibility make it a versatile and valuable tool for your repair process. However, if you work on modern or specialized radio designs or prefer an automated testing solution, you may want to consider alternative options. Ultimately, the decision depends on your specific needs and the types of radios you work on.

Details:

The vintage 1930s Supreme instruments corp tube radio tester model 504, serial number 129 is a rare and valuable collectors item from the era when tubes radios were ubiquitous. Includes tape roll, power cord, leads and operating instructions manual. This item is untested and sold as pictured. This product is a classic example of high-quality tester from the renowned brand Supreme, known for producing reliable and durable testing equipment.

With its unique model number and serial number, this tester is not only a piece of history but also practical tool for those interested in vintage electronics testing equipment.

specifications vactubetest:

• brand: Supreme
• mpn: 5528
• part type: Tester Instrument Tube Radio

general vactubetest:

• category: Business & Industrial > Test, Measurement Inspection > Calibrators > Tube Testers

shipping vactubetest:

• transit: 4-8 days
• class: economy
• service: economy
• type: fixed

payments vactubetest:

• credit card: visa
• other
• wallet: paypal

seller vactubetest:

• city: parker, colorado
• # reviews: 3659
• rating: 98.7%

returns vactubetest:

• policy: no returns

offer vactubetest:

• in stock #: 1
• availability: in stock
• options: ship-to-home
• sold #: 14
• started: july 10, 2025
• price: $67.49
• item condition: New