Page 1. Page 2. Page 3. Page 4. We do not want to use the impulse variant 6N6P-i later named 6N30P. We want the good old 6N6P only. ARG, which could use any tube they wanted, I mean. Description. The 6N6P (6Н6П) double triode is designed for low frequency power amplification. The 6N6P double triode are miniature devices enclosed in glass.

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Kiwame resistors and Obbligato film caps used in most places.

Yemen There are 6 items available. Input selector in place and PSU taking shape. You are covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. If the former, then the most likely source is a ground loop or AC induction; if the latter, then the PS is to blame.

Generally the WOT is sensitive to nearby transformers of any kind, so if you need your preamp to be cramped in with other gear, this may not be the way to go.

6N6P, 6N6PI (6H6n, 6H6nN)

Have one to sell? One last important thing I’ve noticed: Have one to sell? These lithium batteries are staying!

Takes a serious dust-free environment. See other items More Attenuator seen from rear. Add to watch list Remove from watch list. Input selector 2 x 4. Removing the mains transformer helped a lot and it didn’t need being meters away. Learn More – opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. From cartridge to speaker, the signal in my system passes 7 valves, four coupling caps, three transformers, three interconnects, numerous wires, etc.


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Causes 1a – the tube is pulling more current than the cathode emission can handle. Seller assumes all responsibility for this listing. Use a higher value resistor, for example 1K2 or no resistor at all but then you have to test the frequency response and see if it is still OK I will look now and then to your progress!

Moving wires around at any stage during construction didn’t make any reduction in hum at all. All of the used spray paints dries very fast, which is important as I do it outside and have to keep fingers crossed that no bugs or any wind born garden debris passes by until it’s safe to take inside.

There are 1 items available. Time to start thinking about front panel design. A battery in series with the signal?

The line stage has now been playing for a month and a half – I needed a brake – and a few holidays have been spent finishing the construction, that is: Paintwork finished and mounting components can begin. The use of un-shielded signal cables may pose another problem and based on the experience presented here, I would re-build the entire TRAM.

Building amps and speakers is a never ending story. Removing the choke also from the inside to the top behind the mains transformer helped somewhat further and if I ran my Audio Mirror amps at 1 volt sensitivity currently at mVI’d probably be where hum level is acceptable. They do come in 3V so only two in series.

6N6P=ECC99=ECC Double Triode Tube Little Dot MK III GOLD GRID NOS USSR 2PCS | eBay

Interstage trafo, 5k prim. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc. Subject to credit approval.


Spray used for stoves; makes a nice metallic surface, but rather fragile, thus I’m afraid to say it even beats my B integrated by a small margin in overall dynamics and an almost palpable midrange that reaches out into my listening room.

Please enter 5 or 9 numbers for the ZIP Code. Components shaping up once more.

6N6P = ECC99 = E182CC tube. Gold grid NIB

The series resistor should be no larger than the anode impedance of valve used 66np the operating point used divided by ten.

Alu sheets have been ordered for a new version with separate power supply unit. I had these comments from Peter Pan: Watch list is full. I never do high-gloss painting as I do not have the facilities to do so. Image not available Photos not available for this variation. I’m currently running the Amperex tube, thus ohms 6h6p 4. Hum has been a serious problem with this line stage.

Where in this set-up may seem a little hard and bright, has an expansive, dynamic and maybe an overly lush sound. Finished with phones output added!