SYLVANIA OTHER 482B Nos Globe Volt Triode Audio Tubes 182B 5 45

( Brand: Sylvania Other ), ( Manufacturer Part Number: 482B ), ( Model: 182B 182B/482B ), ( Part Type: Tube Test ), ( Country/region Of Manufacture: United States )

Review SYLVANIA OTHER Nos Test St And Globe Volt 45 Triode Audio Tubes

The Pennsylvania 482B NOS (New Old Stock) 182B Globe Volt 45 Triode Audio Tubes are vintage electronic components that have gained a cult following among audio enthusiasts for their unique sound character and historical significance. These tubes were originally manufactured by the RCA (Radio Corporation of America) in the 1940s and 1950s, and have since become highly sought-after collectibles in the world of vintage audio equipment.

The Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes are designed to operate as preamplifier or driver tubes in various audio applications. They have a triode configuration, which means they use a single control grid to manipulate the flow of electrons between the filament and the plate. This design allows for a high level of voltage amplification, making these tubes ideal for use in the early stages of audio amplification circuits.

Each tube measures approximately 9 inches long and 4 inches in diameter, with a characteristic bulbous glass envelope. The tubes are filled with an inert gas, such as nitrogen, to protect the internal components from oxidation and to ensure consistent performance over time. The filament is located at the base of the tube and is heated to a red glow when the tube is in operation.

The 182B tubes have a plate voltage range of 45 volts and a plate current of up to 275 milliamperes. They have a frequency response of approximately 20 Hz to 20 kHz, and a power output of around 5 watts. The tubes have a plate resistance of 1500 ohms and a grid leak resistance of 5 megohms.

These tubes are known for their warm and rich sound character, with a smooth frequency response and a natural, dynamic sound. They are particularly well-suited for use in high-fidelity audio applications, such as vacuum tube amplifiers, where the subtle nuances and tonal qualities of recordings can be fully appreciated.

The Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes are a valuable addition to any vintage audio collection, and are highly prized by audiophiles and electronics enthusiasts for their unique sound and historical significance. Each tube is carefully tested and inspected to ensure that it meets the highest standards of performance and reliability, making them an excellent investment for those seeking to build or restore vintage audio equipment.

Pros and Cons of Buying Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes

Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes are vintage components widely used in audio applications due to their warm sound and unique characteristics. These tubes have been discontinued for several decades, and their availability is limited, making them a valuable commodity for audiophiles. In this article, we will discuss the pros and cons of buying these tubes for audio equipment.

1. Warm and Rich Sound: Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes are renowned for their warm and rich sound, which adds a unique character to the audio reproduction.

2. Vintage Appeal: These tubes have a vintage look and feel, which can add aesthetic value to vintage audio equipment.

3. Rare and Collectible: Due to their limited availability, these tubes are considered rare and collectible, making them sought-after components for audio enthusiasts.

4. Long-lasting: These tubes are well-built and have a long lifespan, making them a worthwhile investment for those who appreciate the sound and aesthetics of vintage components.

5. Improved Sound Quality: Many audiophiles report that these tubes improve the sound quality of their audio equipment by adding depth, clarity, and richness to the sound.

1. Limited Availability: Due to their age and discontinuation, these tubes are difficult to find and can be expensive.

2. Fragile: These tubes are delicate and require careful handling during installation and use to avoid damage.

3. Incompatibility: These tubes may not be compatible with modern audio equipment, requiring modification or the use of external components to make them work.

4. High Power Consumption: These tubes consume more power than modern components, which can increase energy costs and require a more powerful power supply.

5. Maintenance: These tubes require regular maintenance, including frequent replacement of filaments and anode caps, to ensure optimal performance.

In conclusion, Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes offer a unique sound and vintage appeal that is highly sought after by audiophiles. However, their limited availability, fragility, incompatibility with modern equipment, high power consumption, and maintenance requirements can make them a challenging investment for some. Ultimately, the decision to buy these tubes depends on the audio enthusiast's preferences, budget, and equipment compatibility.

If you are an audiophile who values the warm, rich sound and vintage appeal of Pennsylvania 482B NOS 182B Globe Volt 45 Triode Audio Tubes, and you have the budget and equipment to support their use, then these tubes are a worthwhile investment. However, if you are looking for a more practical and cost-effective solution for your audio needs, you may want to consider modern alternatives. Before making a purchase, be sure to research the specific requirements of your equipment and the availability and cost of these tubes to ensure a successful and cost-effective investment.

Details:

1 182/482B Globe Radio Audio Tubes, Tests are 71, 76 72 with Min. I no longer ship to China Vietnam due lost packages in Custom's. Value being 38 so these test 98 to 100%, Good Luck buying.

part #: 482b price

• $138.99

specifications vintaelec:

• brand: Sylvania Other
• mpn: 482b
• model: 182b 182b/482b
• part type: Tube Test
• country/region of manufacture: United States

returns vintaelec:

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

shipping vintaelec:

• class: Expedited
• transit: 3-6 Days
• service: USPS Priority Mail
• type: Calculated
• carrier: USPS
• cost: $16.00

payments vintaelec:

• Other
• credit card: Discover
• wallet: Google-pay

seller vintaelec:

• city: Salem, Oregon
• rating: 100.0%
• # reviews: 9751

offer vintaelec:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: March 2, 2025

general vintaelec:

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

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