RAYTHEON 12AU7A Vacuum Amplifier Plates Tubes

( Brand: Raytheon ), ( Part Type: Vacuum Amplifier Plate Tube )

Review RAYTHEON Vacuum Pre amp Plates Black Tubes Long Vintage 12au7

The Raytheon 12AU7A Vacuum Pre-AMP Tubes are a testament to the enduring appeal of classic audio technology. These tubes, manufactured by the renowned Raytheon brand, are designed to deliver pure, rich, and detailed sound for your audio setup.

The 12AU7A tubes are dual triode vacuum tubes, known for their versatility and high-quality performance. They are ideal for use in pre-amplifier stages, where they can provide a warm and rich sound that enhances the overall listening experience. The tubes are carefully crafted with 12AU7A plates, ensuring consistency in sound quality and performance.

The Raytheon 12AU7A tubes are known for their long life and reliability. They are built to withstand the rigors of regular use, ensuring that you can enjoy high-quality sound for many years to come. The tubes are also easy to install, making them a great choice for both audio enthusiasts and those new to tube technology.

The sound produced by the Raytheon 12AU7A tubes is rich and full-bodied, with a warm and inviting tone that brings out the best in your audio sources. The tubes are capable of producing a wide range of frequencies, ensuring that your music sounds clear and balanced, with no distortion or harshness.

In summary, the Raytheon 12AU7A Vacuum Pre-AMP Tubes are a fantastic choice for anyone looking to add a touch of classic audio technology to their setup. With their versatility, reliability, and high-quality sound, these tubes are sure to provide many years of listening pleasure.

1. Authenticity: Raytheon is a well-known and respected manufacturer in the vacuum tube industry. Buying a Raytheon 12AU7A tube pre-amp ensures you're getting a high-quality product that has been tested and manufactured under strict quality control standards.

2. Warm and natural sound: Vacuum tubes are known for their ability to produce a warm, rich, and natural sound. The 12AU7A tube is particularly suited for pre-amp applications due to its smooth and detailed tonal characteristics.

3. Vintage appeal: Tube pre-amps have a vintage aesthetic that can add a unique touch to any hi-fi system. The Raytheon 12AU7A pre-amp is no exception, with its classic design and high-quality construction.

4. Durability: Vacuum tubes have been around for over a century and have proven to be a durable and reliable technology. If properly maintained, a Raytheon 12AU7A pre-amp can provide many years of enjoyment.

1. Maintenance: Vacuum tubes require regular maintenance to ensure they are functioning properly. This includes regular cleaning, replacing electrolytic capacitors, and checking for any signs of wear or damage.

2. Expense: Vacuum tubes and tube pre-amps can be more expensive than solid-state alternatives. While the initial investment may be higher, the long-term cost of ownership can be lower due to the durability of tubes.

3. Limited power output: Vacuum tubes have a limited power output compared to solid-state components. This may limit the performance of high-powered speakers or amplifiers.

If you're looking for a high-quality vacuum tube pre-amp with a classic aesthetic and warm, natural sound, the Raytheon 12AU7A is a great option to consider. While the upfront cost may be higher than solid-state alternatives, the durability and long-term cost of ownership can make it a worthwhile investment. However, be prepared to maintain the tube and ensure it is functioning properly to get the best performance.

If you're interested in the Raytheon 12AU7A vacuum tube pre-amp, I recommend doing your research and comparing it to other high-quality tube pre-amps on the market. Look for reviews and feedback from other users to help you make an informed decision. Additionally, make sure to budget for the ongoing maintenance and replacement of electrolytic capacitors to ensure the longevity of the pre-amp.

Details:

Organ company's thoroughly tested these tubes for the best preforming. Plate size 17mm plate color grey tested on a Hickok 539c.

They have been sitting in a abandon organ for sometime, I cleaned them up best I could with out removing the silkscreen label. This offer is for 2 Raytheon 12au7 pre tubes, made for Baldwin organs pulled from a working 50's 60's audio equipment. Tested at tube gm tube gm minimum good is 1950 1950gm.

Great for pre amps in stereo hi fi for clear sound low noise.

part #: 12au7a prices

• $39.20-$140.00

specifications tubesocketvintagego:

• brand: Raytheon
• part type: Vacuum Amplifier Plate Tube

Payments:

• PayPal

Ratings:

1. Great merchendice, quick shipping, A+++++ 01-04-15
2. Item as described. Well packed. Fast shipping. A+ Thanks! 11-14-14
3. +++++++++++++++++ 11-01-14
4. Great, thanks. 10-28-14
5. Thanks, the tubes has arrived in fine condition. I m happy with the stickers 11-11-14

Returns:

• policy: no returns

Offer:

• # Sold: 0
• # bids: 0
• Started: January 4, 2015, 2:20 pm
• quantity: 1
• best offer: true

Seller:

• zipcode: 47909
• city: Lafayette, Indiana

Shipping:

• type: Flat
• handling: 1 days
• cost: $2.99

General:

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

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