RCA SYLVANIA Nos Radio Audio Tubes 807/5933

( Brand: Rca Sylvania ), ( Manufacturer Part Number: 5933 ), ( Model: 5933 807 ), ( Part Type: Radio Tube ), ( Country/region Of Manufacture: United States )

Review RCA SYLVANIA Nos To Strong And Other 807/5933 Radio Audio Tubes

Introducing the RCA Sylvania 5933 16-pack Radio Audio Tubes, a high-quality solution for enhancing the sound performance of your vintage or antique radio. Each tube in this pack is a 807/5933, a type of vacuum tube that was widely used in radios and early television sets due to its excellent audio characteristics.

The RCA Sylvania 5933 tubes are manufactured with a meticulous attention to detail, ensuring they meet the highest standards of quality and reliability. Each tube is individually inspected and tested to guarantee optimal performance. The tubes are encased in a clear glass envelope, allowing you to appreciate the intricate design of the vacuum tubes, which includes a compact metal grid, filament, and heating element.

These tubes provide a warm, rich sound with excellent sensitivity and low distortion. They are designed to operate at a voltage range of 1.35 to 3.4 volts and a current of 25 milliamperes. The tubes have a filament voltage of 6.3 volts and a filament wattage of 1 watt.

Installing these tubes in your radio is a straightforward process. Each tube comes with a base that fits securely into the socket, ensuring a stable connection and minimizing the risk of damage during installation. The tubes are also designed with a long lifespan, making them a worthy investment for those who value the unique sound and character of vintage technology.

In summary, the RCA Sylvania 5933 16-pack Radio Audio Tubes are a must-have for radio enthusiasts and collectors looking to restore or maintain the performance of their vintage radios. These tubes bring the classic sound and design of a bygone era back to life, providing an authentic and enjoyable listening experience.

Buying RCA Sylvania 5933 16 nos 807/5933 radio audio tubes can be a consideration for those who own vintage or antique radio sets that require tube replacement. Here are some pros and cons to help you make an informed decision:

1. Authenticity: These tubes are manufactured by a well-known brand, ensuring that they meet the original specifications and quality standards of your vintage radio set.

2. Availability: RCA Sylvania tubes are relatively easy to find and purchase from various sources, including online retailers and specialty stores.

3. Long-lasting: Tubes have a finite lifespan, but high-quality tubes like the RCA Sylvania 5933 can last for many years if properly maintained and used.

4. Improved performance: Replacing old or faulty tubes with new ones can enhance the overall performance and sound quality of your radio set.

1. Cost: Compared to modern solid-state components, vacuum tubes like the RCA Sylvania 5933 can be more expensive, especially when purchasing them in bulk.

2. Fragility: Tubes are more delicate and prone to damage than solid-state components. They require careful handling and proper storage to avoid shock, vibration, or moisture damage.

3. Lack of efficiency: Vacuum tubes consume more power and generate more heat than solid-state components, which can increase your electricity bill and potentially shorten the lifespan of the tubes.

4. Limited availability: While RCA Sylvania tubes are relatively easy to find, some specific models or batches may be harder to locate, which could result in longer wait times or higher prices.

In conclusion, buying RCA Sylvania 5933 16 nos 807/5933 radio audio tubes can offer several benefits, including improved performance, authenticity, and availability. However, they also come with some drawbacks, such as cost, fragility, lack of efficiency, and limited availability. Ultimately, the decision to purchase these tubes depends on your specific needs, preferences, and budget. If you value the sound quality and authenticity of your vintage radio set, investing in high-quality tubes like the RCA Sylvania 5933 may be worth the cost. Alternatively, if you are looking for a more cost-effective and efficient solution, you may want to consider upgrading to a modern solid-state radio set.

Details:

16 NOS Testing RCA, Sylvania Other 807 5933 Radio Audio Tubes, 14 Test 100% Good Luck buying. I no longer ship to China Vietnam due lost packages in Custom's.

part #: 5933 price

• $25.00

specifications vintaelec:

• brand: Rca Sylvania
• mpn: 5933
• model: 5933 807
• part type: Radio Tube
• country/region of manufacture: United States

general vintaelec:

• Consumer Electronics > Vintage Electronics > Other Vintage Electronics
• condition: Used

seller vintaelec:

• rating: 100.0%
• city: Salem, Oregon
• # reviews: 9920

offer vintaelec:

• options: Ship-to-home
• started: July 31, 2025
• availability: In Stock
• sold: 0
• quantity: 1

payments vintaelec:

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

shipping vintaelec:

• carrier: USPS
• cost: $24.00
• transit: 4-9 Days
• service: USPS Priority Mail
• type: Calculated
• class: Expedited

returns vintaelec:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

Rca Sylvania 5933 Is Similar To:

• 12by7a Rca Others 2 Nos Nib (20% similar) Thanks again. 2 mint nos nib rayon black plate 6146S Rca 12BY7A free 90 to 100 testing 6146 ham radio tubes, great price...(February 15th, 2017)
• 219818 Rca Vintage Audio Video Replacement Female Jack Connector New Old (22.1% similar) Rca vintage audio video replacement female jack connector new old stock...(February 10th, 2019)
• 25l6 Gt Rca Vacuum Tubes All Tested Good (21.2% similar) Tubes from an estate sale someone who worked for Boeing and knew a lot about. I'm not an expert but I did purchase a tester. All listed tubes tested good. All tubes tested on a bk 667 solid state tube tester for shorts, leakage, and quality. All tested 110 quality...(January 19th, 2019)
• 2n1225 Rca Transistors Lot Of Collins Radio Part (36.4% similar) These transistors are part of a Collins radio spare parts for 830E FM transmitter. The only other place selling 2N1225 is in England and cost they are not boxed just a Collins envelope. For sale is a lot of 5 Rca transistors 2N1225...(August 31st, 2018)
• 2n301a Rca Three Vintage Nos (21.8% similar) We combine shipping when applicable. Our standard service is us postal 1ST class. Delivery confirmation is not always available. Three vintage nos nib Rca 2N301A power transistors, made in the USA. Please review the photos for more detail. Specs are available online...(October 2nd, 2017)
• 2n441 Rca Vintage Nos Power (28% similar) Includes mounting hardware. Original box. Item to be guaranteed as described. Sold as a collectable only - cannot guarantee functionality due to age. Vintage Rca 2N441 power transistor...(October 23rd, 2017)
• 2n591 Rca Vintage Transistor Audio (33.6% similar) Unused factory sealed with light soiling, oxidation and surface wear. Please see pictures for actual details and inclusions...(January 7th, 2018)
• 5651a Rca Electronic Vacuum Tubes Nos Untested Stored Well (27.5% similar) Untested, in original boxes and stored well. No reason to think they would not be good. 15 new old stock vacuum tubes. Have included many photos for you to better determine condition...(November 5th, 2018)
• 5696 Rca Electronic Vacuum Tubes Nos Untested Stored Well (27.7% similar) 5 new old stock vacuum tubes. No reason to think they would not be good. Have included many photos for you to better determine condition. Untested, in original boxes and stored well...(November 5th, 2018)
• 59523 Rca Vintage Senior Voltohmyst Meter Panel Gauge Nos (21.5% similar) ...(March 12th, 2018)
• 5r4gya Rca Others 49 Nos Nib (19.8% similar) Thanks again. 2 mint nos nib audio radio tubes, 6C4, 6GV8 ECL85, 6005, 6BH6, 6AF6G, 5R4GYA and many others, good luck buying...(February 15th, 2017)