1. Vintage Tubes & Sockets Audio For Sale
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  3. DYNA

DYNA Jet Tube Tester Mutual Conductance 707 Bk KT88 6L6 7868

Dyna-jet 707 B K Bk

( Brand: Dyna ), ( Part Type: Jet Tube )

Review DYNA Bk 707 jet Tube Tester Kt88 6l6 7868 Mutual Conductance

The BK 707 Dyna-Jet Tube Tester KT88, 6L6, 7868 Mutual Conductance is a high-performance electronic test instrument designed for measuring and analyzing the electrical characteristics of vacuum tubes. This versatile tester is compatible with a wide range of tube types, including KT88, 6L6, and 7868, making it an essential tool for audio and electronic technicians, hobbyists, and radio enthusiasts.

The BK 707 Dyna-Jet Tube Tester features a user-friendly interface with clear LCD display, allowing easy access to various test parameters. The tester measures mutual conductance, which is a critical parameter for assessing the performance of vacuum tubes, especially in audio amplifiers. It provides accurate and reliable results, ensuring that the tubes are functioning optimally and delivering the desired sound quality.

The BK 707 Dyna-Jet Tester is built with robust construction, featuring a durable aluminum housing and high-quality components. It is designed to withstand the rigors of daily use in a workshop or laboratory environment. The tester also includes a built-in battery, allowing for portable operation, making it easy to take on the go for testing tubes in different locations.

The BK 707 Dyna-Jet Tube Tester KT88, 6L6, 7868 Mutual Conductance is a must-have tool for anyone working with vacuum tubes. Its accuracy, reliability, and versatility make it an indispensable aid in repairing, maintaining, and upgrading vintage audio equipment, as well as in designing and building custom audio systems. With the BK 707 Dyna-Jet Tube Tester, you can ensure that your vacuum tubes are performing at their best, delivering the rich, warm sound that only tubes can provide.

Pros of buying a BK 707 Dyna-Jet Tube Tester KT88 6L6 7868 Mutual Conductance:

1. Versatility: This tester is designed to test a wide range of tubes, including KT88, 6L6, and 7868 types. This makes it a valuable tool for audio enthusiasts, audio technicians, and hobbyists.

2. Accuracy: The BK 707 Dyna-Jet Tube Tester is known for its high accuracy, ensuring that you get reliable readings for your tubes.

3. User-Friendly: The tester has an easy-to-read digital display and simple controls, making it easy to use even for beginners.

4. Durable: The tester is built to last, with a sturdy construction that can withstand regular use.

5. Portable: Its compact size and lightweight design make it easy to carry around, making it a great option for on-the-go use.

Cons of buying a BK 707 Dyna-Jet Tube Tester KT88 6L6 7868 Mutual Conductance:

1. Expensive: Compared to some other tube testers on the market, the BK 707 Dyna-Jet Tube Tester is quite pricey.

2. Limited Functionality: While it can test a wide range of tubes, it does not have additional features like an oscilloscope or a signal generator.

Recommendation:

If you're an audio enthusiast, audio technician, or hobbyist looking for an accurate and reliable tube tester, the BK 707 Dyna-Jet Tube Tester KT88 6L6 7868 Mutual Conductance is a great option. Its versatility, accuracy, user-friendliness, durability, and portability make it a valuable tool for testing and maintaining your tubes. However, its high price may be a deterrent for some. If budget is a concern, you might want to consider other options with similar functionality at a lower price point. But if you value accuracy and reliability, the BK 707 Dyna-Jet Tube Tester is definitely worth the investment.

Details:

Nice tester. Case is worn, it about 60 years old or so.

Overall a nice tester, could be used straight away, but if you want very accurate results, plan on getting it serviced calibrated. My favorite aspect of this tester is it incredibly easy to use and get quick short leak results. Includes the operating instructions, data sheet and grid plate connector. Was calibrated several years ago, likely due for a re-calibration servicing, as all testers will need.

Show the following tubes being tested: 12au7, 6l6gc, 5y3gt, 6je6c and a 6lb6 on lower section. Also been using it to test shorts and leaks - is very sensitive, most important, simple operate quick get results. Working, however may need calibration. Several of the sockets will need tightening, but none are bad.

Carry handle on case is missing. 1 knob is not original, but close and works.

specifications tubesocketvintagego:

  • brand: Dyna
  • part type: Jet Tube

Payments tubesocketvintagego:

  • PayPal

Seller tubesocketvintagego:

  • city: Hudson, Massachusetts
  • zipcode: 01749

Offer tubesocketvintagego:

  • bids: 0
  • Sold: 0
  • quantity: 1
  • best offer: false
  • Started: December 1, 2017, 6:10 am

General tubesocketvintagego:

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

Shipping tubesocketvintagego:

  • type: Calculated
  • handling: days

Ratings:

  1. Great Product - Fast Shilling - Good Packaging - Great Seller 11-30-17
  2. item as described, fast shipping 11-30-17
  3. Fast shipping. Item as described. Great. Thanks!!! 11-30-17
  4. 2 broken tubes out of 52, but you gave me 2 extra! THank you! 11-30-17
  5. All OK 11-30-17

Returns tubesocketvintagego:

  • details: Restocking fee: No
  • paid by: Buyer
  • time: 30 Days
  • type: Money Back
  • policy: returns accepted
part type: jet tube,
category: electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio, sku: 4435406327882352,
Review#1 Great Product - Fast Shilling - Good Packaging - Great Seller ()
Review#2 item as described, fast shipping ()
Review#3 Fast shipping. Item as described. Great . Thanks!!! ()
Review#4 2 broken tubes out of 52, but you gave me 2 extra! THank you! ()
Review#5 All OK ()
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5 offers $259.95–$399.00 USD
  • Used. Offer #1 priced at $399.00 + $99.52 shipping estimate = $498.52* total. +$99.52 shipping
  • For parts or not working. Offer #2 priced at $259.95 + $83.40 shipping estimate = $343.35* total. +$83.40 shipping
  • Used. Offer #3 priced at $325.00 + $110.78 shipping estimate = $435.78* total. +$110.78 shipping
  • Seller refurbished. Offer #4 priced at $329.00 + $47.05 shipping estimate = $376.05* total. +$47.05 shipping
  • Used. Offer #5 priced at $200.00 + $0.00 shipping estimate = $200.00* total. FREE SHIPPING

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