You have been searching FOR THE PERFECT NEW-OLD-STOCK (NOS)
PAIR of Telefunken ECC802S the "Holy-Grail" of all 12AU7/ECC82 tubes. HERE THEY ARE!
MATCHING MEASUREMENTS:
3,000/3,000 = 136%/136% Gm 12.0mA/11.8mA
3,000/2,950 = 136%/135% Gm 11.2mA/10.5mA
MATCHING MEASUREMENTS:
12.0 (114%)/11.8 (112%) & 11.2 (106%)/10.5 (100%)mA emissions!
ULM DATE CODES: 100503y & 5115103a
TOP CODES: 393 & 172
METAL WINGS ON TALL LONG PLATES
DIAMOND CODES IN GLASS BOTTOM: <9> & <18>
ORIGINAL NUMBERED BOXES
Best low-noise closely matched solution for your 12AU7 application. "... The 1960's Telefunken early ECC802S with klingarm Platinum Low-Noise AMPLITREX AT1000 TUBE MUSEUM CERTIFICATION represents the full expression of Telefunken's best achievement for a 12AU7WA / 6189. The richness of the music reproduced surpass any other previous attempt of any other tube ever made. While listing to Miles Davis SKETCHES OF SPAIN with Gil Evans I can hear, see, and feel Miles sitting on a stool in a section in my listening room, a trio of trumpet, trombone and flute behind him. As if the members of the band are right in the room with you! The dense textural details and markings for dynamics are performed precisely as recorded and reproduced so that all the interweaving parts emerge clearly. The depth of musical emotion is distinctly audible with every detail of the pure orchestral fabric as I'm not hearing my preamp, amp, or speakers anymore, just pure music, the conduit to a higher musical realm, as if there is no hardware at all! "Miles above" and Simply beautiful and well worth the price for the ECC802S 'klingarm' factory tubes!...worlds better than the newer commercial series by "miles"…
...
"Their performance was off-the-charts in two separate listenings for this report. The bass is paradoxically liquid-tight sumptuously textured with all the low nuances the Double bass can give in a live-performance, yet full-bodied, and powerful. The midrange displays first, secondary, and third octave nuances, the tube has enormous layers of harmonic tonal depth, like a well weaved tapestry of sonic colors with pure gold strands woven into it's complex sonic-fabric, as well as a pouring out of liquid sonic lower, mid-midrange and upper-mid texture. The highs are liquid sweet like milk and honey, and pure as the crystalline morning snow and true to everything life has to through at it. THE VOCAL TIMBRE was compellingly superb, hauntingly realistic, like the singers were in the room with us, breathing every word. Very compelling tube providing absolutely no ear fatigue, or preamp adjustments, providing your speakers are placed correctly in your listening environment, and you have the audiophile-gear to appreciate it's capabilities."…
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LIQUID SONIC TEXTURE ELIXIER"
NOS MUSEUM CERTIFIED
AMPLITREX DIGITALLY TESTED
OVERWHELMING LIQUIDITY
RARE COLLECTOR'S 12AU7 - PERFECT!
BALANCED MATCHED TRIODES!
Telefunken ECC802S
***** CURRENT PICTURES ARE ACTUAL TEST MEASUREMENTS AND TUBES WHICH YOU WILL RECEIVE! *****
- 1960's U digit serial with 'klingarm' code ULM made ECC802S are considered extinct and searched for because of the rarity of this type of tube. LOW NOISE suitable for even microphones!
- RARELY DO YOU FIND a PERFECTLY BALANCED & MATCHED Plate-Resistance (Rp) PAIR
- COMPLETE FULL AMPLITREX DIGITAL COMPUTER MODEL SPECIFICATIONS:
- LONG PLATE "METAL WINGED" CONSTRUCTION LOW NOISE
Extremely RARE Telefunken <> ECC802S issue Made in ULM! 1960's U digit serial with "ULM" code ULM made ECC802S are considered extinct and searched for because of the rarity of this type of tube made in the ULM factory - this PERFECT Symmetrical Matched & Balanced Pair was made in the 1960's. These are PERFECT for 12AU7 mic applications too as they have LOW NOISE suitable for even microphones! They have the Diamond with the numbers in the bottom of the glass tube between the pins. Same low noise matched triodes construction equivalent to the ECC803S specifications - an ECC802S is to a ECC82 what a ECC803S is to a ECC83! ... opened from their SEALED boxes only to test. Be the first to carve your preamp's unique sonic signature in to these tubes! Very Rare Vintage "Professional" Matched Pair! The older 1960's ECC802S were the finest Professional long-plate low-noise tubes Telefunken ever made, much better than the newer ones in the color boxes! The 1960's serial number tubes are the BEST SOUNDING, BEST MADE and MOST VALUABLE and RARE out of ALL the Telefunken ECC802S Audio tubes. You won't find other Extremely RARE Telefunken <> ECC802S DIGITAL TESTED tubes around - that's because they are kept and treasured by those who know which the BEST ECC802S tubes are!
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