AMPEREX 1X2A Nos Vacuum Tube 77-05

( Brand: Amperex ), ( Manufacturer Part Number: 1X2A ), ( Model: 1X2A / B ), ( Type: Vacuum Tube )

Review AMPEREX 77-05 Nos Vintage Electronic Vacuum Tube Holland

The 77-05 Amperex 1x2A NOS Vacuum Tube is a vintage electronic component that harks back to the golden age of radio and high-fidelity audio. This vacuum tube, manufactured by Amperex, is a 12AX7 equivalent, making it a versatile and highly sought-after component in various audio applications.

Measuring 6.35 inches in length and 1.1 inches in diameter, the 77-05 tube is a compact yet powerful device. It boasts a high-voltage rating of 280V and a maximum plate current of 2 amperes, making it suitable for use in high-power amplifiers, audio preamps, and other high-current applications.

The 77-05 tube is known for its exceptional performance and high-quality construction. It features an octal base, which allows for easy installation and interchangeability with other octal-base vacuum tubes. The tube's glass envelope is made from high-quality borosilicate glass, while the metal components are made from nickel-plated brass, ensuring durability and resilience against corrosion.

The 77-05 vacuum tube's vacuum-filled interior is filled with a low-pressure mixture of inert gases, which helps to maintain the electrical conductivity of the tube's filament and prevent the degradation of the tube's performance over time. This, combined with the tube's high-quality triode design, results in a tube that delivers a rich, warm, and detailed sound, making it an excellent choice for audio purists and vintage audio enthusiasts.

In summary, the 77-05 Amperex 1x2A NOS Vacuum Tube is a high-performance, versatile, and durable electronic component that is perfect for audio applications that require a rich, warm, and detailed sound. Its vintage design and high-quality construction make it a collectible item for audio enthusiasts, while its exceptional performance makes it an essential component in many high-end audio systems.

1. Authenticity: New Old Stock (NOS) tubes are original tubes that were manufactured in the past but never used, ensuring their authenticity and original quality.

2. Reliability: NOS tubes are often considered more reliable than newly manufactured tubes due to their original design and materials.

3. Sound Quality: NOS tubes are known for their superior sound quality compared to new tubes, providing a more natural, warm, and detailed audio experience.

4. Collectibility: NOS tubes are highly collectible, and their value can increase over time, making them a good investment for audiophiles.

1. Availability: NOS tubes are not as readily available as new tubes, and finding the specific type you need may require searching online or contacting specialized retailers.

2. Cost: NOS tubes can be more expensive than new tubes due to their scarcity and collectibility.

3. Compatibility: NOS tubes may not be compatible with modern amplifiers or equipment, requiring additional research to ensure compatibility.

If you are an audiophile looking for a tube that provides superior sound quality and authenticity, the 77-05 Amperex 1x2A NOS Vacuum Tube is an excellent choice. The tube's reliability, sound quality, and collectibility make it a worthy investment for those who value the classic audio experience. However, be prepared to pay a premium price and do your research to ensure compatibility with your equipment.

If you are considering purchasing the 77-05 Amperex 1x2A NOS Vacuum Tube, I recommend doing your research to find a reputable dealer and ensure that the tube is compatible with your equipment. Additionally, consider the cost of the tube and whether it fits within your budget. Ultimately, if you value the classic audio experience and are willing to invest in a high-quality tube, the 77-05 Amperex 1x2A NOS Vacuum Tube is a great choice.

Details:

Tech-harvester offerings.

part #: 1x2a price

• $30.00

specifications tubesocketvintagego:

• brand: Amperex
• mpn: 1x2a
• model: 1x2a / B
• type: Vacuum Tube

Returns tubesocketvintagego:

• time: 30 Days
• policy: returns accepted
• details: 30-Day Return of Matching Serial / Board Level Components
• paid by: Buyer
• type: Money Back

Shipping tubesocketvintagego:

• handling: 1 days
• cost: $0.0
• type: Flat

Ratings:

1. Nice product fast shipping nice packaging thank you!!!! 08-30-17
2. very nice tubes super safe packaging 08-27-17
3. Arrived on time and in promised condition. Quick and professional. 08-21-17
4. Fast shipping good price, Thank you. 08-18-17
5. Excellent Transaction! 08-16-17

Offer tubesocketvintagego:

• Started: September 14, 2017, 8:07 am
• Sold: 0
• bids: 0
• quantity: 1
• best offer: false

Payments tubesocketvintagego:

• PayPal

Seller tubesocketvintagego:

• city: East Providence, Rhode Island
• zipcode: 02914

General tubesocketvintagego:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio
• in stock: Yes

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