SYLVANIA VT229 Plate Tubes Military 6SL7

( Brand: Sylvania ), ( Type: Nos Tube ), ( Country/region Of Manufacture: United States )

Review SYLVANIA Black Plate Spec Tubes Military

The VT229 6SL7 plate tubes, manufactured by Sylvania, are an essential component in various military and high-end audio applications. These tubes are renowned for their exceptional performance and reliability, making them a preferred choice for professionals in the field.

The VT229 6SL7 is a dual triode vacuum tube, designed with six small-signal triodes. Each triode in this tube is individually isolated, providing superior performance and reducing interference between the stages. This design allows for the tube to deliver high gain with low distortion, making it ideal for use in amplifier stages.

The VT229 6SL7 tube is constructed with high-quality materials, including a high-alumina triode element and a thick, heat-resistant glass envelope. The filament is made of tungsten, known for its long life and low power consumption. This robust construction ensures the tube's durability, even in harsh military environments.

The VT229 6SL7 tube operates on a 6.3V DC filament voltage and has a plate voltage of 300V DC. It has a plate current rating of 60mA and a maximum power dissipation of 1.8W. These specifications make it suitable for use in a wide range of applications, from low-power audio amplifiers to high-power RF amplifiers.

In the military sector, the VT229 6SL7 tube is used in various communication and radar systems due to its ability to handle high RF power levels. Its high gain and low distortion make it ideal for amplifying weak signals, ensuring reliable communication under challenging conditions.

In the audio world, the VT229 6SL7 tube is appreciated for its warm, rich sound. It provides a smooth frequency response and a natural, organic sound quality that is difficult to achieve with solid-state electronics. This tube is often used in high-end audio amplifiers and preamplifiers to provide a unique, analog sound.

In conclusion, the VT229 6SL7 plate tubes by Sylvania are a versatile and reliable choice for both military and high-end audio applications. Their robust construction, high gain, and low distortion make them an essential component in various systems where performance and reliability are paramount.

1. High Quality: Sylvania is a well-known brand with a reputation for manufacturing high-quality tubes. The "military" designation suggests that these tubes are built to withstand rigorous use and meet strict performance standards.

2. Durability: Plate tubes are known for their durability, and the VT229 6SL7 is no exception. The design of the tube and the materials used in its construction should provide a long lifespan.

3. Performance: The VT229 6SL7 is a dual triode tube that is commonly used in audio applications. It has a high gain and low noise, which can result in a rich and detailed sound.

1. Cost: High-quality tubes like the VT229 6SL7 can be expensive. If you are on a budget, you may want to consider less expensive options.

2. Availability: Because the VT229 6SL7 is a military-grade tube, it may be harder to find than more common options. This could mean longer wait times or higher prices from retailers.

3. Compatibility: Not all audio equipment is compatible with tube amplifiers, and the VT229 6SL7 is no exception. Before purchasing, make sure that your equipment is compatible with this specific tube.

Conclusion: If you are looking for a high-quality tube amplifier and are willing to pay a premium for it, the VT229 6SL7 plate tubes Sylvania Military could be a good option. Its durability, performance, and high-quality construction make it a strong choice for audio enthusiasts. However, if cost or availability are concerns, you may want to consider other options that are more widely available or less expensive.

Recommendation: If you are interested in the VT229 6SL7 plate tubes Sylvania Military, I would recommend doing your research and comparing prices from multiple retailers to ensure that you are getting a good deal. It's also a good idea to make sure that your audio equipment is compatible with this specific tube before making a purchase. Overall, if you value high-quality sound and are willing to invest in a premium tube, the VT229 6SL7 could be a great choice for you.

Details:

These new tubes are from a 100 bulk pack and are very premium tubes. I have 6 new premium military spec Sylvania navy anchor base VT229 6SL7gt tubes with the black round plates and the bottom solid lorgnette.

These also was double tested on my tv7 and b k 747b to assure they test as new also.

part #: vt229 prices

• $26.95-$199.00

specifications tubesocketvintagego:

• brand: Sylvania
• type: Nos Tube
• country/region of manufacture: United States

General:

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

Returns:

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

Ratings:

1. Fast payment hope to do business again. 02-16-15
2. Supere fast payment and good communication. Thanks to an AAA+++ ! 02-15-15
3. Great Buyer 02-15-15
4. As described, works perfectly, good deal!! 02-15-15
5. Very nice to deal with! Excellent customer! A+++++++++++ 02-16-15

Offer:

• # bids: 0
• # Sold: 0
• quantity: 1
• : true
• min. bid: $99.99
• Started: February 17, 2015, 4:07 am
• best offer: false

Payments:

• PayPal

Shipping:

• type: Flat
• cost: $8.0
• handling: 3 days

Seller:

• city: Pontiac, Michigan
• zipcode: 48340

Sylvania 6SL7 Is Similar To:

• 10al11 Mullard Nos Vacuum Tubes Include Tungsol Sylvania Raytheon Ge And (44.8% similar) ...(August 23rd, 2018)
• Nib 11ca11 Dumont 56 Zenith Ge Nos Lot Type Tubes Vacuum Sylvania Rca (41% similar) We combine shipping. On Oct at PDT, every buyer gets a invitation for cash back. Please for a quote before buying or buying...(February 27th, 2015)
• 11z6gt Sylvania Nos Radio Vacuum Tubes Tested Full Wave Rectifiers (25.2% similar) Here are 2 new old stock Sylvania 117Z6GT radio vacuum tubes in nice condition see photos. The tubes have been tested on my Hickok mutual conductance tester and tests very strong new. The items as you can see from photos are presentable please to for condition and quality. What a great find...(September 12th, 2018)
• Tubes 12ac6 4 Strong Getter Nos Matched Plate Sylvania Gray (44.6% similar) USA shipping is free...(February 10th, 2015)
• Rca Vintage Scl6 3al5 8 6ab4 12ax4 Cbs Raytheon Tubes Lot Ge 1ax2 Sylvania (37.8% similar) Vintage lot of 8 tubes Sylvania rca CBS GE rayon 6AB4 3AL5 SCL6 1AX2 12AX4 12B4A 5AQ5 5AS8 all working tested good on b k 707 DNA jet...(January 20th, 2015)
• 12ax7-12at7 Sylvania Vacuum Tube Tested Black Plates (32.4% similar) Note: boxes show signs of age do to long term storage. Black plates slanted gutter, please see photos. Some fading on tube...(April 18th, 2018)
• Sylvania 12az7 Tested Tubes Lot 3 Rca Tv7 (25.5% similar) I list tubes almost everyday and I do combine shipping. Good luck and happy buying. They test as follows rca 66 72, rca and Sylvania with no gas or shorts. They've been tested for mutual conductance where min. Up for offer is a lot of 3/1 2AZ7 tubes...(January 6th, 2015)
• 12az7 2 Tubes Nos 12az7a Boxed Sylvania Pcs. (49% similar) Items are offered only as described, no partial quantities or features are applicable other than as described in the offer. FedEx is also available at a discounted rate. Sylvania boxed. Non paying buyers are notified through's non paying bidder alert. Shipping within the USA 48 is by either economy ...(January 6th, 2015)
• 12ba6-b8e Sylvania Radio Tubes Usa (36.8% similar) 2 Sylvania 12BA6 B8E radio tubes, - untested...(October 4th, 2018)
• Vintage 12bf6 Dumont Sylvania 2 Consumer Electronics Radios Tubes Audio (30.6% similar) Branded DuPont nice pair both test 80 super nos on a accurate bad, 20 MIN,40 and really anything above 60 to 100 is nos range it's very rare to find any nos tube that's over 90. 2 nos new tubes 12BF6 Sylvania and syl. Best price on. And dirt cheap shipping...(February 28th, 2015)
• Trio 12dq7 Usa Black Vacuum Plate Tubes Sylvania Matched 12by7 Nos 12bv7 3 (37.8% similar) What started as a hobby several years ago to fund my obsession with tube audio, viva tubes has quickly grown into a full time business. We even guarantee our tubes to arrive without having any sound quality issues like micro phonics or noise. A truly nos tube will have excellent fetter flashing ...(February 10th, 2015)