PLEASE, READ CAREFULLY EVERYTHING. IT IS IMPORTANT.
Warning! Tubes are matched by electrical parameters (Ia), not by year manufacture or producer.
We have these number of measured items in stock.
Please select pair of the list and write to us.
Price is for one matched pair (2 items).
Difference < 1%.
Ia1/la2 tube 1 Ia1/la2 tube 2 | pcs
1. 6.8/6.8 mA 6.8/7.0 mA 2
2. 7.4/7.0 mA 7.4/7.2 mA 2
3. 7.4/7.2 mA 7.4/7.2 mA 2
4. 7.4/7.2 mA 7.4/7.4 mA 4
5. 7.4/7.4 mA 7.4/7.6 mA 6
6. 7.4/7.6 mA 7.6/7.6 mA 2
7. 7.6/7.2 mA 7.6/7.4 mA 4
8. 7.4/8.0 mA 7.4/8.2 mA 2
Russian tubes - Last Letter – Meaning:
V (B), R (P) - Tubes of increased reliability and mechanical strength.
E - Long-life tubes with guaranteed life of more than 5,000 hours.
EV (EB) - Tubes of increased reliability, mechanical strength guaranteed life of more than 5,000 hours.
D (Д) - Extremely durable tubes with guaranteed life of more than 10,000 hours.
DR (ДР) - Tubes of special reliability, mechanical strength and guaranteed life of more than 10,000 hours.
I (И) - Tubes designed to operate in pulsed mode, characterized by increased emissivity of the cathode.
K - Tubes with high vibration resistance.
The 6N1P is used as the driver tube by Audio Research in their VS55 and VS110 amps. They are similar to the 6DJ8 except that the 6N1P has a higher heater current. May be a suitable replacement for 6DJ8 / 6922 variants.
Good quality, the Sound is nice - authentic vintage tone!
Double triode, EXTRA-durable, long-life ( > 5000 h).
Gilded grid. The tube contains 1.38 milligram of gold on the grids of both triodes.
Application LF voltage amplification.
Cathode type oxide, indirect heating .
Filament voltage – 6.3 V.
Filament current – (0.55-0.65) A.
Anode voltage - 250 V.
Anode current – (6 – 9) mA.
Anode power – 2.2 W.
Steepness – (3.8-5.1) mA/V.
Reverse grid current – 0.2 uA.
Microphnic noise - < 50 mV.
Gain – (28.0 – 42.0).
Weight : ~14 grams.
PLEASE, READ CAREFULLY!
SHIPPING
METHODS:
1. Europe - Economy
International Shipping - no tracking number.
If you wish faster delivery and tracking
number, please select STANDARD International Shipping.
2. Worldwide - Standard
International Shipping - with tracking number included in the cost of shipping.
3. Any order above $ 60 US - with tracking number included in the cost of
shipping.
The ESTIMATED delivery
time varies from 7
to 45 working days (9 weeks) to most of the countries.
Detailed
info you can find in the table below.
Delivery time | |||||
% of shipments that arrive in the said delivery time | |||||
Country | working days (without holidays and weekends) | ||||
<15 | 15-24 | 25-34 | 35-45 | >45 | |
<3 weeks | 5 weeks | 7 weeks | 9 weeks | >9 weeks | |
Canada, United States | 5 % | 85 % | 7 % | 3 % | 0 % |
Africa, South America | 5 % | 20 % | 55 % | 20 % | 0 % |
Japan, South Korea | 10 % | 85 % | 5 % | 0 % | 0 % |
Taiwan, Thailand | 5 % | 45 % | 45 % | 5 % | 0 % |
China, India | 5 % | 40 % | 50 % | 5 % | 0 % |
Indonesia, New Zealand | 5 % | 40 % | 50 % | 5 % | 0 % |
Israel | 5 % | 65 % | 30 % | 0 % | 0 % |
Australia | 5 % | 55 % | 35 % | 5 % | 0 % |
Russia | 5 % | 50 % | 40 % | 5 % | 0 % |
Europe | 60 % | 35 % | 5 % | 0 % | 0 % |
Others, not entered shall, countries | 5 % | 20 % | 55 % | 20 % | 0 % |
Thanks And Good Luck!