1. 6N2P (Ecc83) 9pcs, all - 1968산 (2012.6.2구입)
즉시구매가 $20 (24,483원) 총구입비 (60,970원) - vip 할인 5,000원
판매자 : Ukraine - suchoy46
Q~~60_1.JPG?set_id=880000500F)
12ax7과 비슷한 특성이나 히타전압에 주의 해야한다.
12ax7은 직,병열 사용에 따라 12V , 6V를 사용할수있으나
6N2P는 6V만 사용한다.
6N1P보다 증폭율(100)이 크다.
2. 6N1P (E88CC) 8pcs, all - 1970산 (2012.6.5구입)
즉시구매가 $12.95 (15,740원) 총구입비 (50,640원) - vip 할인 5,000원
판매자 : Russian Federation - siberian-shop
증폭율 35
General characteristics
(at UH=6.3V, UA=250V, RK=600 Ohm):
| Type | 6N1P | 6N1PVI | 6N1PEV |
| Filament (heater) current, mA | 600±50 | 600±50 | 600±50 |
| Anode current, mA | 5,6 - 10,5 | 7,5±1,5 | 7,5±1,5 |
| Reverse grid current, mkA | £1 | £0,5 | £0,2 |
| Dissipate cathode-heater current, mkA | £15 | £15 | £12 |
| Mutual conductance, mA/V | 4,5±1,0 | 4,45±0,65 | 4,5±0,8 |
| Gain coefficient | 35±7 | 35±7 | 35±7 |
| Input resistance (by f=60 MHz), Kohm | |||
| Equivalent noise resistance, Kohm | |||
| Vibration noise (by RA=2 KOhm), mV | £100 | £80 | £50 |
| Inter electrode capacitance, pF: input |
3,1±1,1 |
3,3±0,9 |
3,05±0,55 |
| output 1st triode | 1.6±0.5 | 1.75±0.5 | 1.75±0.5 |
| output 2nd triode | 1.7±0.5 | 1.95±0.5 | 1.75±0.5 |
| transfer | 1.85±2.2 | £2.6 | £2.6 |
| Operation period, hrs | ³3000 | ³3000 |
³5000 |
3. Tung-Sol 12AX7 / ECC83 NEW, Matched Pair (2012.9.20)구입
$ 24.99 판매자 : gobble75 총구입비 : 56,580원
4. STRONG TELEFUNKEN 12AX7 ECC83 SMOOTH PLATE AUDIO TUBE (2012.9.24)
$15.5 판매자 : thetubeking
총구입비용 : 44,860원
5. 6N2P-V (Ecc83) 9pcs, all - 60'산 (2012.10.8구입)
즉시구매가 $22 (25,538원) 총구입비 (57,570원)
판매자 : Lithuania . frau-olia
6. Excellent Matched Pair Sylvania 6V6G VT-107-B (2013.1.3구입)
즉시구매가 : $69.99 (78,331원) , 미국 판매자 : bcguital
총구입가 : 110,060원
An excellent Matched set of 6V6Gs. They match for plate current, transconductance and construction! Where 4100 is nominal new these test great at 4100 & 4200! Also at 400 plate volts these match within 2.4ma @ 35.4 and 33.0! Great mil spec audio tubes! one of the finest sounding 6V6Gs ever! Please ask questions Before buying.
7. 6V6 6P6S (6П6C) Audiophile Tubes (2012.12)
구매가 : $8 (8,953원)총비용 : 33,520원 판매자 : 미국 desertrattler1709
Lot of 2 6P6S - High Quality Russian Audiophile Tubes ~ Drop In Equivalents to the 6V6 / 6V6GT / 1515 / 587
All new, never used, fine condition ~ New in Box ~ Produced 1980s (Reflektor plant - Saratov city)
High Quality, Spec Version, "OTK", Military Rhombus !
These tubes Test NEW ... with No Shorts or Grid Leaks... All These Tube Pass Emission Test :
Tube 1 - 100 # 2 - 100 MATCHED PAIR Testing only ~ In original box with datasheet!
Matching Date Codes
Sencore Might Mite IV Tube Tester
0-50 = BAD
60 = ?
70-120 = Good NOTE: Most New or NOS Tubes rarely test over 100 on this tester.
These ... Sound Awesome. ". Great Tonal Caracteristics... The Pentode Power Tube is one most rugged made , yet balanced overall sounding tubes. Vintage Russian Military Speced tubes still to this day perform better & sound far better than most current production tubes.
As with most things audio... results vary w/ system designs & pre-amp tube choice. Basically... if ya have low grade Walmart? CD player linked to a Cheezy set of Speakers... hooked up to a nice tube amp... Hmmm ... Can you hear the shrill? .... LOL
'오디오 앰프관련 > Audio 관련 제작' 카테고리의 다른 글
| 진공관앰프제작시 부품구입처 (0) | 2013.02.02 |
|---|---|
| 1626 진공관(TUBE) 구입(ebay 옥션) (3) | 2012.07.30 |
| 진공관규격 검색사이트 (0) | 2012.02.24 |
| Telefunken: Gavotte 55 [Radio] (0) | 2012.01.09 |
| 이베이 진공관구입 리스트-3 (0) | 2012.01.09 |