RCA OTHER Nos Radio Audio Tubes 1629/VT-138

( Brand: Rca Other ), ( Manufacturer Part Number: VT-138 ), ( Model: 1629/VT-138 ), ( Part Type: Radio Tube ), ( Country/region Of Manufacture: United States )

Review RCA OTHER Mint Nos Nib And 1629/vt-138 Radio Audio Eye Tubes

The RCA VT-138 NOS (New Old Stock) radio audio tubes are vintage components that offer a rich, warm, and authentic sound experience for radio enthusiasts and audiophiles. These tubes are manufactured by RCA, a renowned brand in the electronics industry, ensuring high-quality standards and reliability.

The VT-138 NOS tubes are designed as pentode vacuum tubes, which means they contain five active electrodes. These tubes are specifically intended for use in radio applications, particularly for amplifying radio signals. They can be used in various positions in a radio circuit, such as input, driver, or power amplifier stages.

These tubes are carefully tested and inspected to ensure they meet the original specifications. Each tube is individually packaged to protect it from damage during shipping and handling. The NOS designation signifies that these tubes are new, but have been manufactured using the original production techniques and materials from earlier periods.

The VT-138 NOS tubes have a nominal voltage rating of 300 volts and a plate current of 100 milliamperes. They have a frequency response range of 10 Hz to 30 kHz, providing excellent coverage for both low-frequency and high-frequency radio signals. The tubes have a power dissipation capacity of 2 watts, making them suitable for use in medium-power radio applications.

The VT-138 NOS tubes are known for their superior sound quality. They produce a warm, rich, and dynamic sound with good clarity and accuracy. These tubes offer a distinct tonal quality compared to modern solid-state components, making them a popular choice for those seeking an authentic radio listening experience.

In summary, the RCA VT-138 NOS radio audio tubes are vintage components that offer a rich and authentic sound experience for radio enthusiasts and audiophiles. These tubes are carefully tested and inspected to ensure they meet the original specifications, making them a reliable and high-quality choice for your radio applications.

Buying RCA VT-138 NOS (New Old Stock) radio audio tubes can be a good investment for those restoring vintage radio equipment or for audio enthusiasts looking for high-quality tubes for their audio systems. Here are some pros and cons to consider before making a purchase.

1. Authenticity: NOS tubes are original and have not been mass-produced or replicated, ensuring a true-to-form audio experience.

2. Longer Life: NOS tubes have been stored for decades, often in ideal conditions, and have not been subjected to the wear and tear of regular use, making them potentially longer-lasting than new tubes.

3. Better Sound Quality: Some audiophiles claim that NOS tubes produce better sound quality than new tubes due to their age and construction methods.

4. Rare and Collectible: For vintage radio enthusiasts, owning and restoring equipment with original NOS tubes can be a significant achievement and a valuable addition to their collection.

1. Cost: NOS tubes can be expensive due to their rarity and the demand for them in both the vintage radio and audio enthusiast communities.

2. Availability: Finding the exact NOS tube you need can be a challenge, as they may only be available from a few suppliers or through online marketplaces.

3. Compatibility: Ensuring that the NOS tube is compatible with your specific radio or audio system can be a challenge, as specifications and pinouts can vary between models.

4. Fragile: Tubes are delicate components, and handling them incorrectly can result in damage, making it essential to take proper precautions during transportation and installation.

In conclusion, purchasing RCA VT-138 NOS tubes can be a worthwhile investment for those seeking an authentic and potentially superior audio experience. However, it's essential to consider the cost, availability, compatibility, and fragility of these tubes before making a purchase. If you're confident in your ability to source, transport, and install the tubes correctly, and if you're willing to pay a premium for the potential benefits, then investing in RCA VT-138 NOS tubes may be the right choice for you. Otherwise, you may want to consider alternative options, such as high-quality new tubes or alternative audio components.

Details:

I no longer ship to China Vietnam due lost packages in Custom's.

part #: vt138 prices

• $20.00-$69.00

specifications vintaelec:

• brand: Rca Other
• mpn: Vt-138
• model: 1629/vt-138
• part type: Radio Tube
• country/region of manufacture: United States

returns vintaelec:

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

payments vintaelec:

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

general vintaelec:

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

offer vintaelec:

• options: Ship-to-home
• availability: In Stock
• started: October 8, 2025
• quantity: 1
• sold: 0

shipping vintaelec:

• class: Expedited
• cost: $16.90
• service: USPS Priority Mail
• carrier: USPS
• type: Calculated
• transit: 2-7 Days

seller vintaelec:

• city: Salem, Oregon
• # reviews: 10035
• rating: 100.0%

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