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TubeMuseum
Price is for the NOS TUBE!
AUTHENTIC 1966
RADIO CORPORATION of AMERICA
RCA 5751
UNITED STATES OF AMERICA
"TROPHY-QUALITY"
5751 = ECC83 = 12AX7WA
- TRIPLE-MICA BLACK-PLATE
- RARE "D" GETTER
- DUAL REINFORCEMENT POSTS
5751 IS A SENSIBLE EQUIVALENT TO
12AX7 - ECC803S - ECC83 - 12AX7WA - CV4017 - CK551WA
ALL PICTURES ARE OF THE ACTUAL TUBE YOU WILL RECEIVE
Premium quality dual high-gain triode, similar to the 12AX7.
Mu lowered to 70, heater current raised to 175mA per section.
Heaters can be parallel connected for 6.3V, 350mA operation.
5751 "RCA USA" 3-MICA BLACK-PLATE NEW!
- BLACK-PLATE TRIPLE-MICA "D" GETTER
- DUAL REINFORCEMENT POSTS
ALL PICTURES ARE OF THE ACTUAL TUBE YOU WILL RECEIVE!
Pictures of the Matched Pair TESTS you will receive!
TESTED IN THE "TRUE" 5751 SETTINGS
TUBE 1:
L@@K! Actual Tube Museum Digital Proof
triode 1: 1,4mA (140%) & 1,400 Gm (116%)
triode 2: 1,2mA (120%) & 1,200 Gm (100%)
L@@K! Actual Tube Museum Digital Proof
You will never find such a STRONG, QUIET, 5751 with zero (0) gas and zero (0) heater-to-cathode leak
ALL PICTURES ARE OF THE ACTUAL TUBE YOU WILL RECEIVE
QUITE RARE NOS DOUBLE-TRIODE TUBE
ALL PICTURES ARE OF THE ACTUAL TUBE YOU WILL RECEIVE
CERTIFIED LOW-NOISE TESTED
TubeMuseum tested tubes takes the guesswork out of the process of selection delivering you the best Audio tubes that there possibly can be.
TERMS & CONDITIONS OF SALE
Domestic & International Buyer's Terms of Auction
THE COST OF ALL USA SHIPPING INCLUDES INSURANCE, TRACKING NUMBER AND DELIVERY CONFIRMATION
1966 RCA USA 5751 5-STAR BLACK-PLATE D-GETTER
3-MICA Phenomenal TUBE!
phe·nom·e·nal/fəˈnämənəl
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Bid one (1) for the RARE NOS PERFECT 5751 TUBE!