The ECC was an extra special quality version of the E82CC which was The thin glass tube envelope is 20 mm in diameter and the length excluding the. Buy ECC / vacuum tubes online, in stock and ready to ship! Find reviews, data sheets and specs to upgrade your tube amplifier. Find great deals for Philips ECC- Vintage Tube. Shop with confidence on eBay!.
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Each tube is designed to provide a clean quality of sound without any distortion of the base.
6N30P-DR = ECC99 = E182CC tube. Double triode
Applications are when you need a strong and low impedance signal of not so high AC Voltage:. If we only used tubes that were “recommended” for audio we would be ignoring some great sounding tubes. If e182cf reach the end of computer tubs, that means you needed to replace all tubes in the whole computer, and actually most would be fine still.
So supplies be less, and demand can go up. The steady volume will not blast or fade when you are using these long-lasting ECC tubes. The “but” is simply a tube like this is e18c2c suited for low microphonics, low noise, low hum, and low anything applications. The only thing that needs to happen, demand gets average, and then we will immediately see how good ar bad the supply situation will be.
E CC, Tube ECC; Röhre E CC ID, Double Triode
If one of t hose would fail, the whole computer would perhaps fail, and you had to re-tube everything again. Another “but” is with the tube curves as these have a an area where they are sagged, and you should not operate the tube there.
As Triodes have a low tibe impedance, a typical driver tube like 6SN7 would be a candidate, but it’s hube voltage is not so low as with ECC. The cathode is located at the center of the tube, allowing the filaments to create concentric circles.
Mullard Quad 4x 12at7 Ecc81 Tubes – 1. The tube is able to deliver a single voice just as well as a vocal harmony or an entire orchestra. Skip to main content.
Philips E182CC- Vintage Tube
What is a computer tube? Jac van de Walle. Now comes the question, can this be used for audio?
Data sheet Amperex Some Quotes: Additionally, they can be used in modern equipment, including your preamp, amplifiers, headphone amps, and phono receivers. You automatically stay out of that range, when you use the tube as it was intended. Andrea Cuffioli Bothers and sisters: This third electrode provides the ability to feed a much larger amount of electricity to the plate. Yet, such tubes with a relatively low price, that’s a tube with the best potential, provided it is a potential Audio tube.
Each one of the tubes is tested to ensure that the filament shows no e1182cc of leakage. They were produced as an aftermarket replacement for the and the CV tubes. Show More Show Less.
Thbe spiral filament design of the tube also helps to facilitate the delivery of consistent sounds. In such applications the ECC works nicely without hum and noise.
It was never made in huge quantities for many decades. People are either sitting on it, or selling it. This tube for computer applications was rather made for a short period only. This is also done in order to ensure that all pins are positioned properly for accurate results when installed.
Like remembering when some specific tubes were easily available, and cheap, and nobody wanted them, and you thought this was the right attitude. You can also use them in some vintage, console-style television sets.
These have high input capacitance Example here.
Complete installation instructions are included with the audio tube, allowing for easy installation capabilities. So in regularly intervals they used to exchange all tubes, no matter if they were still good.
Such a situation can cause a sharp rise of the price, when demand was very low.
Mullard ECC- Vintage Tube | eBay
Portrait of a tube Full Index List. The triode setup features an evacuated glass tube with three filaments inside. Driver for Step Up interface transformers. The audio double triode tube produces both low and high sound waves for clear listening capabilities. Well it is nothing but a tube that can switch a low impedance load fast.
Their nine pin connections measure about 6 millimeters long from the bottom of the glass tube. About this product Product Information Manufactured from the s to the s, the Philips ECC vacuum e182fc provide the power to restore sound to radios, amplifiers, and other communication devices. When they were first released, these tubes were used to operate hube computer systems for the military.