Vintage 1950-60's Audio vacuum Tubes

Vintage 1950-60's Audio vacuum Tubes Introduction

On-line sales only No cash sales Payable please only by EMT Shipping is available to anywhere within Canada +$20.00 Canada Post rate per tube order for 1 to 6 tubes on orders under $250.00 or Free shipping on all orders of $250.00 or more! Best regards, stay safe and healthy with G-d's blessings! Thank you! ON LINE SALES ONLY NO MEET UPS NO CASH SALES PAYABLE BY EMT (e-transfer) FREE SHIPPING TO ANYWHERE WITHIN CANADA ON COMBINED ORDERS OF $250. 00 OR MORE! Otherwise shipping is from +$20.00 to anywhere within Canada Best regards, stay safe and healthy with G-d's blessings! A lot of audio vacuum tubes for sale All tubes are testing good+strong. All tubes in very good condition. Some never used, some were slightly used No issues. Please contact for quantity+ prices Payment is by: Interac-EMT Tubes will be bubble-wrapped and well packaged, and will arrive very safe! Please see our other ads for more excellent vintage audio vacuum tubes Please contact for quantity+ prices Payment is by: Interac-EMT Shipping is available to anywhere within Canada +$25.00 Canada Post rate per tube order for 1 to 8 tubes or Free shipping on all orders of $250.00 or more! NOS NIB 0A2 Voltage Regulator Tube New in original boxes never used! Made in USSR 1966 Voltage Regulator Tube Sylvania 1966 Military Spec This is a suitable replacement for any 0A2 / 0A2WA / 6626 tube type. $20.00 each Price is for a Single Tube Available in stock Rectifiers: 5U4 5U4GB / 5Y3GT / 5Y4 / 5Y4G / 5V3 5V4G / 5V4G / 5V4GA / 6CA4 - EZ81 6C4 / 6V4 / 6X4 / 6X5GT / 6W4 GT / 12AH7GT / 12V6GT / 12AX4 6CA4 (EZ81) GZ34 5AR4 5R4GYB 5Y3GT 5X4G 6AX4GT 6AX5GT 6CA4 EZ81 6V4 EZ90 6X4 6X5 6X5GT 6AX4GTB 6X8 12AX4GT 12SA7 25W4GT 35W4 35Z5GT Available NOS Rectifiers: 2 x EZ80 2 x EZ81 2 x EZ90 6X4 HYTRON + SYLVANIA INTERNATION 35ZGT 50L6 5R4GB: 1 x 5R4GB G.E 4 x RCA 5U4G 1 x 5U4GB Raytheon 4 x 5U4GB GE 2 x 5U4GB Sylvania 1 x 5U4GB HIT-RAY 1 x 5U4GB RCA 2 x 5U4GB 4 x 5U4GB Sylvania 1 x 5U4GT Westinghouse 5Y4 5Y4G 5V4GA: 2 x Sylvania 5Y3GT: 1 x IBM 4 x NOS Sylvania 4 x NOS GE More rectifier tubes: RCA 5U4G 5U4GB MARCONI 5YUG ROGERS 5Y4G WESTINGHOUSE 5Y4 Coke Bottle SYLVANIA 5V4GA LOWREY 5V4G G.E. 5V4G RCA 5V4G MARCONI 35L6GT ROGERS 35Z5GT ROGERS 35L6 2 X 6AV5 4 X 6AV5GA ROGERS 6AXGT NOS NIB RCA EZ80/6V4 6SA7GT 12SA7 12SQ7 OUTPUT POWER TUBES: 6BM8 / ECL82: 4 x RCA (M.Quad) 6V6GT: (Smoked Glass) 4 x GE 1 x Marconi 4 x Westinghouse 4 x Sylvania 4 x RCA 6SL7GT: 4x G.E 6SL7GT 6SN7GT: 2 x Marconi A quad of 6CG7 Hit-Ray A pair of 6AV6 Westinghouse 2 x 6CB6 2 x 6CG7 1 x RCA 12BY7A 4 x 7591A Russian made NOS 6H1n-BN 4 x 6H1n-BN OTK Also have 6AX5GT tubes Several very nice vintage rectifiers: Some are NIB 5Y3GT / 5Y4 / 5Y4G / 5V4G / 5V4G / 5V4GA 6CA4 - EZ81 6C4 / 6V4 6X4 / 6X5GT / 6W4 GT 12AH7GT / 12V6GT / 12AX4 A Quad Of Vintage GE 6V6GT Power Tubes Smoked Glass Pair of Sylvania stamped Green Label 6SN7 tubes Pairs of 1956 GE 12AU7A USA Pairs of 1959 RCA 12AU7A Black Plates USA A pair of Toshiba made in Japan 1960's 6BM8 A pair of PHILIPS Mini Watt made in Holland 6BL8/ECF80 A pair of TELEFUNKEN ECC85/6AQ8 Tubes Germany A pair of HAMMOND 6GW8/ECL86 A good pair of Hammond 6GW8 / ECL86 Pentode-Triode Tubes High Mu Triode, sharp cut-off Pentode tube used in Hammond Tube Type / Number: ECL86/6GW8 Brand: HAMMOND MULLARDS Quantity: 1 Piece-Single Plate Construction: Gray/Silver Getter Construction: Top O Lettering Condition: 60% still intact Number of Mica Spacers: 3 Mica Spacer Shape: Winged Circle All the tests were excellent. These tubes were made by Mullard for Hammond. They will significantly improve the sound quality of your amplifier. These tubes are getting scarce harder to find and are high end tubes used by most of the professionals. Great for any high end audio amplifier. These tubes are what audiophile enthusiasts are looking for. They can be used as driver tubes in your amplifier. Will pack carefully & ship very quickly! Shipping is available to anywhere within Canada +$20.00 Canada Post rate per tube order or 1 to 6 tubes *Free shipping on all orders of $250.00 or more! Many of these vintage tubes are now more then 60 years old and still strong smooth warm, and sweet sounding. Such silky smooth, wonderfully accurate clean imaging! Rolling vintage tubes remain, for now, one of the best, most enjoyable and economical ways to improve your sound! Tweaking these tubes will have an immediate improvement impact on your tube gear! All testing very strong like full life new! All tubes were tested on a B+K 747 tube tester No gas leaks or shorts *Please read/copy this free information being offered: Definition of a matched pair of power tubes What is the general consensus on power tube matching. How do you define a "matched pair" (or quad)? If they are tested for transconductance, is that enough? Matching does not truly apply to cosmetics, same dates codes, although it sure don't hurt either! It is the output power tubes we refer to as when matched (smaller single driver tubes need not be match yet nice is so,. But output tubes will sound best when they are within a few wee mA of each Plate/cathode current within 5mA is close enough. Matched transconductance within 2% to 10% is a bonus. Even as high as 7 to 10 mA out usually works fine. However 7mA is probably the biggest difference in pairs/quads being sold as matched. This being the acceptable difference before it's no longer accurate to call them a matched. Trying EL84's that were 10ma apart was/is a problem! Either one tube would be biased too cold (harsh sounding) or one would be red-plating all the time or some of both! Doing the math its with lower dissapation tubes that 10 ma is too much but 7ma is doable. With higher wattage bulbs 10 ma is easily doable. You can get certain output tubes to fall within 50-70% 12 ma apart With tubes, like EL84s or 6V6s, that are supposed to be biased around 20 mA, a 10mA difference would be a problem. In 6L6s and EL34s it's not as much of a problem. Lastly, please keep an open mind; NOTHING ongoing with regular use is going to stay perfectly matched! A perfectly matched pair today won't be perfectly matched after a few hundred hours of operation. Many vintage 1950 -60's tubes still some 50 to 60 years later still do show excellent test results within less than 5% On-line sales only No cash sales Payable please only by EMT Shipping is available to anywhere within Canada +$20.00 Canada Post rate per tube order or 1 to 6 tubes *Free shipping on all orders of $250.00 or more! Best regards, stay safe and healthy with G-d's blessings! Thank you!