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1. Electro-Harmonix 12BH7 Vacuum Tube
2. Electro-Harmonix 6922 EH Vacuum Tube
3. Riverstone Audio – Vacuum Tube Pin Straightener For 9-Pin B9A-base (12AX7 / EL84 / 5670) and 7-Pin B7G-base (5654 / 6AU6 / 6AQ5A) Tubes – Hardened Stainless – Hand Held – Straightens Vacuum Tube Pins
- A pocket size pin-straightener used to realign and straighten bent/misaligned vacuum tube pins. Can be used for US/European and modern issue Russian/Chinese miniature 9-pin and 7-pin vacuum tubes with US-European 9-pin B9A and 7-pin B7G bases. Tubes with B9A bases include 12AX7, 12AU7, 5670 and EL84. Tubes with B7G bases include 6AK5, 5654, EF95, 6AQ5A and 6AU6.
- Great accessory for professional musicians, audiophiles and repair shops working with tube-based amplifiers.
- This one is the real deal
- precision CNC machined from a premium grade stainless steel (SUS 420) and hardened to Rockwell C50 for long life. Pin straighteners manufactured from softer materials, such as aluminum, can cause pin contamination (tube pins can also quickly wear straighteners made from softer materials).
- Straight/aligned tube pins will reduce tube socket damage during tube installation and also reduce the likelihood of tube damage (forcing bent pins into a socket significantly increases the stress at the pin/glass interface of a tube, which can lead to tube damage and premature tube failure). Dimensions of pin straightener: 36 mm length x 22 mm diameter. Supplied with a pocket size, foam-lined tin storage box (82 mm x 40 mm x 20 mm).
- ***Please note*** Do not use for severely bent pins – tube damage and glass breakage can occur. Not recommended for use with gold coated pins (coatings can be scraped/damaged by the pin straightener). Compatible with vintage US/EU and modern issue Russian and Chinese tubes having B7G and B9A bases, may not be suitable for a few of the very early vintage Chinese tubes, which sometimes have variation in pin tolerances. Laser engraved logo/print on the surface.
4. Electro-Harmonix 6V6 EH Vacuum Tube
The all-new 6V6GT EH combines a specially developed cathode coating, careful alignment of the grids and tri-alloy plate material to create a rugged, wonderful sounding 6V6 that performs flawlessly up to 475 volts. Perfect for high plate voltage amps like the Fender Deluxe Reverb. This tube is perfect for guitar amps – it can take the abuse.
5. Riverstone Audio, 6N3P-E Matched Pair (2 tubes) – Vintage NOS Russian Vacuum Tubes Replacement for 6N3 / 6N3P / 5670 / 5670W / 396A / 2C51 – Amplitrex Tested/Matched – Platinum Grade Pair (6N3P-E)
- ONE PAIR (2 pcs) – 6N3P-E NOS Vacuum Tubes. The 6N3P-E is a vintage Russian dual-triode 9-pin vacuum tube that was manufactured at the Relector plant in Saratov. This is the long-life (denoted by the “E” suffix) version of the 6N3P tube with 3 mica spacers and are considered an exceptional-quality audio tube.
- UPGRADE FOR 6N3 TUBES – 6N3P-E tubes are an upgrade/replacement for Chinese 6N3 and Russian 6N3P tubes and are generally suitable as a substitute for US/European 5670 / 5670W / 396A / 2C51 tubes (this should be verified by the amp manufacturer). IMPORTANT: AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE – Before ordering CAREFULLY determine the type of tube used in your amplifier (tube type is printed on a tube).
- TESTED AND MATCHED by experienced engineers using Amplitrex tube testers to evaluate the electrical parameters of the tubes. Tubes are evaluated for plate current (ip), mutual conductance, tube gain, H-K leakage and noise. After matching, the tubes are evaluated for sound quality in an amplifier. If any deficiencies are found the tubes are not sold. LESS THAN 35% of the 6N3P-E tubes we test pass our standard for high fidelity audio use and are selected for these Platinum Grade Pairs.
- TEST RESULTS CLEARLY MARKED on the tube boxes with data labels for ip, Gm and tube gain are attached to the individual tube boxes. Tubes chosen for these special matched pairs have good balance between tube sections and close electrical parameter matching between the tubes (ip and Gm are within 10% and tubes are matched for gain within 5%). Individual matched pairs will have identical date codes (date codes for the tubes we offer range from 1974 to 1992).
- BUY WITH CONFIDENCE – Our Platinum Grade 6N3P-E vacuum tubes are backed by a no-nonsense 1-year warranty. THE BEST WARRANTY AVAILABLE in the audio tube business. We guarantee that the tubes selected for our matched pairs test at NOS levels. Tubes are supplied in our custom tube boxes (Riverstone Audio’s “Tube Cradle” boxes). Vacuum tubes sold by Riverstone Audio will have the “Riverstone Audio” name, logo and QC label on the boxes.
6. Vacuum Tube Set for Blackstar HT-5
7. Baosity Amp Tube 12BH7/5687/6N6/E182CC Vacuum Tube
Welcome to our store. If you love Sports and Outdoor Activities ,we will provide what you want, and give you much surprise.
– Brand new and high quality
– Audio equipment accessories
– 805A white aluminum base electronic vacuum tube
– Low-noise, high power, sound transparent
– Guitar Amplifier Tubes, hifi Audio Tubes, great for amplifier, stereo
– Material: Metal
– Color: As Picture Show
– Size: Approx.100 x 30 x 30mm / 3.94 x 1.18 x 1.18inch
– One year warranty
1pc Vacuum Tube
8. Electro-Harmonix 12BH7 Gold Pin Pre-amp Vacuum Tube
The Electro-Harmonix 12BH7 tube is a brand new pre-amp tube that is made in Russia. It is often used as a premium driver tube in Hi-fi tube amps, and is a suitable replacement for any 12BH7 tube.
By our suggestions above, we hope that you can found 12Bh7 Tube Vacuum for you.Please don’t forget to share your experience by comment in this post. Thank you!