GE JG-5814A Tube 3-MICA 12AU7

( Brand: Ge ), ( Type: 5814a Tube )

Review GE Tube Strong Date Code

The Tube 1958 JG-5814A 3-Mica Ge 5814 12AU7 is a vintage tube that harks back to the golden era of audio technology. This tubes' design is a testament to the craftsmanship and engineering prowess of its time.

The 12AU7 is a dual triode vacuum tube, and the Ge 5814 variant is known for its excellent audio performance. The JG-5814A, specifically, is a 3-mica version, which refers to the type of insulator material used in the tube's construction. The 3-mica material provides excellent electrical insulation and heat resistance, ensuring the tube's longevity and reliability.

This tube is a versatile workhorse in vintage audio equipment. It's often used in preamplifiers, power amplifiers, and tone control circuits due to its ability to produce a rich, warm sound with excellent high frequency response. The 12AU7 is particularly popular in high-end audio systems and vintage guitar amplifiers, where its ability to deliver a smooth, harmonious sound is highly prized.

The Tube 1958 JG-5814A 3-Mica Ge 5814 12AU7 is a true vintage piece, providing a unique audio character that cannot be replicated by modern solid-state technology. Its vintage design, coupled with its excellent audio performance, makes it a sought-after component for audiophiles and music enthusiasts alike.

When using this tube, it's important to note that it has a lower plate current rating and output power compared to modern tubes. It requires careful handling and proper matching in your audio system to ensure optimal performance.

In conclusion, the Tube 1958 JG-5814A 3-Mica Ge 5814 12AU7 is a vintage treasure that offers a unique sound experience. Its 3-mica construction, versatile use, and excellent audio performance make it a valuable addition to any vintage audio setup or guitar amplifier.

1. High-quality sound: These tubes are known for their rich, warm, and detailed sound. They can provide a natural and smooth tonality, making them ideal for audio applications such as vintage amplifiers, preamps, and home stereo systems.

2. Vintage charm: The 1958 JG-5814A 3-Mica Ge 5814 12AU7 tube has a classic and timeless look, which can add a vintage aesthetic to your audio equipment.

3. Durability: These tubes are made with high-quality materials and have a long lifespan, making them a reliable and long-term investment.

1. Limited availability: Due to their age and production cessation, these tubes can be hard to find and may require some searching or sourcing from specialty retailers.

2. Higher price: Compared to modern tubes, vintage tubes such as the 1958 JG-5814A 3-Mica Ge 5814 12AU7 can be more expensive due to their rarity and demand.

3. Sensitivity to handling and storage: Tubes are fragile and require proper handling and storage to prevent damage. They can be affected by moisture, temperature, and humidity, which can affect their performance and lifespan.

The 1958 JG-5814A 3-Mica Ge 5814 12AU7 tube is a high-quality vintage tube that can provide a rich, warm, and detailed sound. Its classic look and durability make it a reliable and long-term investment. However, its limited availability and higher price can be a drawback for some. Ultimately, the decision to buy this tube depends on your audio preferences, budget, and willingness to invest in a vintage component.

If you are looking for a high-quality vintage tube that can provide a unique and rich sound, the 1958 JG-5814A 3-Mica Ge 5814 12AU7 tube is a great option. However, it is recommended to research and source the tube from a reputable dealer to ensure its authenticity and quality. Additionally, proper handling and storage are crucial to ensure the longevity and performance of the tube.

Details:

Ge 3 mica jg 5814a 12AU7 tube paint markings are weak, but the Ge 5814a etching is strong.

This tube tests tubes are tested on my it 17 tester. New tubes usually test 85. 58 04 date code.

part #: jg-5814a prices

• $19.84-$54.99

specifications tubesocketvintagego:

• brand: Ge
• type: 5814a Tube

Offer:

• quantity: 1
• # Sold: 0
• # bids: 0
• Started: January 8, 2015, 7:24 pm
• best offer: false

Ratings:

1. Good buyer! Highly recommended!! +++++ 01-04-15
2. Thank you for an easy, pleasant transaction. Excellent buyer. A++++++. 01-05-15
3. Quick response and fast payment. Perfect! THANKS!! GR8 Stuff 2 Buy 01-07-15
4. Great customer, Thanks and stop by again. A+ - SPACEMAGE STUFF OF THE FUTURE - 01-08-15

General:

• in stock: Yes
• Consumer Electronics > VintaGe Electronics > VintaGe Audio & Video > VintaGe Parts & Accessories > VintaGe Tubes & Tubes Sockets

Seller:

• zipcode: 11795
• city: West Islip, New York

Payments:

• PayPal

Shipping:

• type: Calculated
• cost: $2.86
• handling: 1 days

Returns:

• paid by: Buyer
• policy: returns accepted
• time: 14 Days
• type: Money Back
• details: Restocking fee: No

Ge 12AU7 Is Similar To:

• Matched Strong Vintage 02190 Black 0102 5z3 Tube Ge Stereo Pl 1208 120 (31.7% similar) ...(February 11th, 2015)
• 072-612 Parts Express General Electric Ge Jan Vacuum Tube Electron (26.2% similar) This listing includes many hard to find tubes from manufacturers like Philips, Ge, Sylvia, rayon, and more...(April 13th, 2018)
• 098809 6dj8 8 Ge Ecc88 7 9 Vintage Tube Stereo 9757 (26.2% similar) ...(September 9th, 2015)
• Mica 10000 Ge 6sn7 The Hour Premium Tubes Plate Black 5692 Box 3 (25% similar) These tubes look identical to the rca red base 5692 tubes so they was probably made by rca for Ge. These are new never used and have been verified on my TV7D us...(January 15th, 2015)
• 6bq5 Power Tube 100umhos Ge Strong 12 Vintage El84 Very 51ma (39.7% similar) This tester uses regulated power sources for the bias, plate, screen voltage s, as well as modified operating testing procedures. Tubes are tested in accordance with the manufacturer's specifications measurements closely with a laboratory tester built to rigorously measure vacuum tube ...(March 11th, 2015)
• 1080 1050 Ge Vinta 5751 3 Mica (23.3% similar) ...(January 20th, 2017)
• Xe5 Cl-8 188-5 National 10dx8 5 Sylvania Lot Rca Vintage Ge Tube 6f6g (27.2% similar) Vintage 5 tube lot rca XE5 cl 8 national 6F6G sylvan 10DX8 Ge tubes have not been tested. There is a rca tube in a national box...(March 5th, 2015)
• Brand 10gn8 General Box 5 Electronic Ge Tube Electric (36.7% similar) Model 10GN8 notice each bid is for 1 tube. Dock guys store. These items are new and fully guaranteed...(January 18th, 2015)
• 115330 Ge New Vacuum Tube (27.2% similar) Part: 115330 prices...(September 21st, 2018)
• 11bt11 Ge General Electric Admiral Lot Compactron Vintage Vacuum Tube (19.2% similar) Tech-harvester offerings...(April 13th, 2018)
• 11cy7 Ge One Vinta Tube (27.8% similar) One vintage Ge new nos nib - 11CY7 vacuum electron tube...(July 15th, 2018)