TUNG-SOL USN-5687WA Tube

( Brand: Tung-sol ), ( Manufacturer Part Number: USN-5687WA ), ( Model: TUNG-SOL USN-5687WA ), ( Part Type: Tube )

Review TUNG SOL Tube

The Tung-Sol USN-5687WA is a high-quality vacuum tube that is designed for audio applications. This tube is a 12AX7/ECC83 equivalent, making it a versatile and widely used component in various audio circuits.

The USN-5687WA tube is manufactured by Tung-Sol, a reputable brand known for producing high-performance vacuum tubes. This specific model is made with a glass envelope and features a metallic base and grid for improved heat dissipation. The tube is filled with an inert gas, which helps to protect the filament and extend the life of the tube.

The USN-5687WA tube has a heater voltage of 12.6V and a plate voltage of 300V. It has a plate current of 25mA and a plate resistance of 5k . The tube has a frequency response of 3Hz to 20kHz, making it suitable for use in both amplifier and preamplifier stages.

The Tung-Sol USN-5687WA tube is known for its warm and smooth sound character, making it a popular choice for vintage and classic audio systems. The tube also has a high input impedance, which helps to preserve the sound quality of the signal.

In conclusion, the Tung-Sol USN-5687WA is a high-performance vacuum tube that is suitable for use in a variety of audio applications. Its warm and smooth sound character, high input impedance, and long-lasting build make it a great investment for audio enthusiasts and professionals alike.

1. High Quality: Tung-Sol is a well-known brand known for producing high-quality vacuum tubes. The USN-5687WA is no exception. It is designed to deliver excellent sound quality with minimal distortion.

2. Durability: Tung-Sol tubes are known for their durability. They are made with high-quality materials and have a long lifespan, which can save you money in the long run.

3. Authentic Sound: Vacuum tubes like the USN-5687WA can provide a more authentic and warm sound compared to solid-state amplifiers. This can enhance the listening experience for music enthusiasts.

1. Expensive: Vacuum tubes can be more expensive than solid-state components. The Tung-Sol USN-5687WA is no exception.

2. Maintenance: Vacuum tubes require regular maintenance to ensure they are functioning properly. This includes regular cleaning and replacement of components.

3. Noise: Vacuum tubes can produce more noise compared to solid-state amplifiers. This can be a problem for those who are sensitive to background noise.

The Tung-Sol USN-5687WA tube is a high-quality vacuum tube that can provide excellent sound quality and durability. However, it is also more expensive and requires regular maintenance. If you are a music enthusiast who values authentic sound and is willing to invest in high-quality audio equipment, the Tung-Sol USN-5687WA tube may be a worthwhile investment. On the other hand, if you are looking for a more budget-friendly option or prefer the sound of solid-state amplifiers, you may want to consider other options.

If you are interested in purchasing the Tung-Sol USN-5687WA tube, it is recommended to do your research and make sure it is compatible with your audio equipment. You may also want to consider purchasing from a reputable dealer to ensure you are getting a genuine product. Additionally, be prepared to invest time and money in regular maintenance to ensure the tube continues to perform at its best.

Details:

Tested very well on my Heath kit. Money back if not happy.

part #: usn5687wa price

• $9.99

specifications tubesocketvintagego:

• brand: Tung-sol
• mpn: Usn-5687wa
• model: Tung-sol Usn-5687wa
• part type: Tube

general tubesocketvintagego:

• condition: Used
• Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets

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• # reviews: 568

offer tubesocketvintagego:

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• started: March 2, 2025
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• service: USPS Ground Advantage
• cost: $4.71
• class: Standard
• carrier: USPS
• transit: 4-8 Days

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