Made by Mullard in England for Valvo in Germany. RARE and EARLY tube. With f32 / B code and oo getter. Made in the 1960s. Tube shows f32 / B4A3 code – made in January 1964. With original box. See pictures.
Item Tag: Rectifier Tubes
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Philips GZ34 5AR4 f31 Double-D Getters Audio Rectifier Tube (balanced)
Audio Rectifier Tubes (5Y3, 5U4, GZ34, etc). The minimum on our TV-7 is 40, and this one tests nicely at 57.2 and 57.5! Dan Nelson is the guru of TV-7 testers, so you can rest assured that you’re getting dependable test results.
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Mullard GZ34 5AR4 Vintage f31 1959 Fat Base Audio Rectifier Tube (balanced)
Audio Rectifier Tubes (5Y3, 5U4, GZ34, etc). This is a very nice f31 Mullard 5AR4/GZ34 tube with a 1959 date code of “B9B”. The minimum on our TV-7 is 40, and this one tests nicely at 55.6 and 55.4.
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Matched Pair Mullard 5AR4 GZ34 FAT BASE Rectifier Tubes Amplitrex Tested NOS F31
Both tested NOS and matched using an Amplitrex AT1000 tube tester as photographed.
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Premium Solid State Rectifier – Replacement for 5AR4/GZ34, 5U4, 5Y3 Vacuum Tube
Solid State Rectifier – Octal plug – to replace 5AR4/GZ34, 5U4, 5Y3 vacuum tube rectifiers – any standard octal-based rectifier with incoming AC on pins 4 & 6 and DC being taken on pin 8. Unlike other solid state rectifiers on the market, the Dabbs Audio SSR-1 is constructed with series connected premium 1000PIV, 1.5 Amp, Fast-Recovery diodes providing 2000 PIV and noise/switching suppression capacitors.
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New 1x Sovtek 5AR4 / GZ34 / 5U4 | One / Single Rectifier Tube | Free Ship
Brand New Sovtek 5AR4 Rectifier Tube Our Testing Policy At Tonal Tubes we ensure that every single rectifier tube works with a tube tester before shipping it out to our customers. Why You Should Do Business With UsEvery tube is checked for shorts and leakage on a calibrated Eico 667 tube testerComes with original packaging from the factory, as shown in the pictureVery competitive pricesFast shippingShippingTubes will be shipped with USPS First-Class MailMost orders are shipped within 24 hoursTracking information is included for every purchaseReturn Policy Customer satisfaction is our #1 priority. If you are not pleased with your purchase you may return your item for a refund up to 30 days after purchase. About Us We are musicians who crave awesome tones. We all know that swapping out tubes can be one of the more effective ways of improving your tone. At Tonal Tubes, we help you achieve that next level tone.
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New 1x Mullard GZ34 / 5AR4 | One / Single Rectifier Tube | Free Ship
Premium directly heated heavy duty rectifier Diode. Re-issue of the most popular rectifier valve ever built by Mullard. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
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Sylvania 5AR4 GZ34 Rectifier Tube Great Britain Lost Vacuum Collector Only
The Sylvania 5AR4 GZ34 Rectifier Tube is a vintage electronic component from Great Britain, designed specifically for audio equipment. As a collector’s item, this rectifier tube holds historical value and is sought after by enthusiasts of vintage audio and electronics. With its reputation for quality and reliability, the Sylvania brand ensures that this model is a desirable addition to any collection of vintage tubes and sockets.