808AA RCP Radio Tube Tester

Review RCP Vintage Radio City Products Tube Tester Model 808

The RCP 808AA Radio Tube Tester is a versatile and essential tool for radio enthusiasts and technicians. This tube tester is specifically designed to test and diagnose issues with vacuum tubes commonly used in radio applications, such as those found in vintage radios, ham radio equipment, and old television sets.

The RCP 808AA is a high-performance tester that can test a wide range of tube types, including triodes, tetrodes, pentodes, and beam power tubes. It utilizes a digital display to provide accurate and easy-to-read test results, which include plate current, grid current, screen grid voltage, and plate voltage measurements. The tester can also detect and display tube filament voltage, and it is capable of testing tubes in both grid-biased and plate-biased modes.

The tester features a rugged and durable design, with a robust metal case that can withstand the rigors of field use. It is also compact and portable, making it easy to carry in a toolbox or backpack. The RCP 808AA requires a 110V or 220V AC power source and comes with a set of test leads and a filament transformer.

The RCP 808AA offers several safety features to ensure safe and reliable operation. It is equipped with a high-voltage warning system that alerts the user when the tester is in the high-voltage testing mode. It also features a built-in fuse that protects against short-circuits and other electrical faults. The tester is designed to automatically shut off when the test is complete or when an abnormal condition is detected.

Overall, the RCP 808AA Radio Tube Tester is an indispensable tool for anyone working with vacuum tubes in radio applications. Its high accuracy, wide range of test capabilities, and rugged design make it a reliable and versatile addition to any radio technician's toolkit.

The RCP 808A Radio Tube Tester Model 808 is a popular choice for those who need a reliable and accurate tool for testing and diagnosing issues with vacuum tubes used in old radio equipment. Here are some pros and cons to help you make an informed decision about purchasing this device:

1. Accurate and reliable: The RCP 808A is known for its high level of accuracy and reliability, making it a trusted tool for technicians and hobbyists.

2. Easy to use: The device is relatively easy to use, even for those without extensive technical knowledge. It provides clear and easy-to-read results, making it an excellent choice for beginners.

3. Versatile: The RCP 808A can test a wide range of vacuum tubes, including triodes, tetrodes, pentodes, and beam power tubes. It can also test various types of tubes, such as audio, power, and rectifier tubes.

4. Durable: The device is built to last, with a sturdy metal case and high-quality components. It can withstand the rigors of regular use and is an excellent investment for those who work on vintage radio equipment.

5. Affordable: Compared to other high-end tube testers, the RCP 808A is relatively affordable, making it an excellent choice for those on a budget.

1. Limited functionality: While the RCP 808A is an excellent tool for testing vacuum tubes, it has limited functionality beyond that. It cannot test other components, such as capacitors, resistors, or transformers.

2. Requires maintenance: Like any electrical equipment, the RCP 808A requires regular maintenance to ensure it continues to function correctly. This includes calibration, which can be time-consuming and expensive.

3. Heavy: The device is relatively heavy, weighing in at over 11 pounds. This can make it difficult to transport, especially for those who need to travel to different locations to work on radio equipment.

4. Analog display: The RCP 808A uses an analog display to show test results, which can be less precise than digital displays. This may not be a significant issue for most users, but it is something to consider.

The RCP 808A Radio Tube Tester Model 808 is an excellent investment for those who work on vintage radio equipment and need a reliable and accurate tool for testing vacuum tubes. Its ease of use, versatility, and durability make it a popular choice among technicians and hobbyists. While it has some limitations, such as its inability to test components beyond vacuum tubes and its need for regular maintenance, its affordability and high level of accuracy make it a worthwhile investment.

If you are looking for a reliable and accurate tool for testing vacuum tubes in vintage radio equipment, the RCP 808A Radio Tube Tester Model 808 is an excellent choice. Its ease of use, versatility, and durability make it a valuable addition to any workshop or lab. While it may require some maintenance and has limited functionality beyond vacuum tube testing, its affordability and high level of accuracy make it a worthwhile investment for serious radio hobbyists and technicians.

Details:

For your consideration, this vintage radio city products co. In original case with manual and leads. Minimal testing - powers on and appears functional. 808 aa tube and set tester.

Shipping weight approx. Box is sturdy and all knobs present.

specifications vactubetest:

• brand: Rcp
• mpn: 808aa
• part type: Tester Radio Tube
• country/region of manufacture: United States

seller vactubetest:

• rating: 100.0%
• city: kirkland, washington
• # reviews: 709

payments vactubetest:

• credit card: diners-club
• wallet: google-pay
• other

shipping vactubetest:

• class: standard, expedited
• service: usps ground advantage, usps priority mail, ups ground, fedex ground / fedex home delivery
• transit: 5-10 days
• type: calculated
• carrier: usps, ups, fedex

offer vactubetest:

• availability: in stock
• sold #: 11
• best offers: true
• in stock #: 5
• options: ship-to-home
• prices: $24.95–$150.00
• item condition:
  • Used
  • For parts or not working
  • New
  • New – Open box
• started: october 13, 2025

returns vactubetest:

• policy: no returns

general vactubetest:

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