Telefunken ECC802S the "Holy-Grail" of all 12AU7/ECC82 tubes.
..."ETHEREAL CONDUIT TO A HIGHER REALM" ..On the other sonic-side lies the realms of musical-ideals, dream worlds, and the sonic-heavens and havens of different tube-religions. Telefunken ECC802S can be the conduit to outer sonic planes or sonic-astral realm"....
BEAUTIFUL SMOOTH SOUNDING!Siemens ECC802S is certainly one of the MOST COMPELLING candidates for the BEST OF CLASS 12AU7 SUPER TUBE of the 1960's NOS vintage Munich West German pick. Its PERFORMANCE was OFF-THE-CHARTS in three separate listenings for this report, Classical, Rock, and JAZZ The BASS is SUB-SONIC deep, sumptuously textured, full-bodied, and powerful yet completely CONTROLLED solely by you with your precise preamp controls . The MIDRANGE displays a VAST ARRAY of secondary high-level octave nuances, the tube has MAJESTIC layers of 3-D harmonic depth as well as a ELIXIR-liquid sonic textures. The HIGHS are pristine pure and true to life, you will SWEAR the singer is in the room with you with a SPOOKY sense of REALISM, only TRUMPED by a live performance.
Tube Museum.
Best low-noise closely matched solution for your 12AU7 application. "... The 1960's Telefunken early ECC802S with klingarm Platinum Low-Noise represent 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"...
AUTHENTIC TELEFUNKEN DIAMOND < > ECC802S LABELED FOR SIEMENS HALSKE WEST GERMANY 1960's. The Holy-Grail of the 12AU7 Class of Audio Tubes
Early 1960's TELEFUNKEN ECC802S
Branded for SIEMENS HALSKE W.GERMANY
BALANCED & MATCHED PAIR
AMPLITREX "Digital-Visual-Proof"
TESTED
Telefunken ECC802S = 10.5mA and 2,200 GM = 100% Telefunken Factory Specification Sheet Values.
THESE ARE TELEFUNKEN ECC802S with Siemens West Germany Print.
It wasn't unusual for tube companies to source tubes and label their own name on them back in the 1960's.
During this time Telefunken had the registered-name of ECC802S for their own exclusivity.
When Telefunken made these for Siemens they had to choose another numbering system, and Siemens choose E82CC.
These tubes are really Telefunken ECC802S and yes they have the Diamond < > in the bottom.
These are not Siemens tubes, they are Telefunken ECC802S with the Diamond.
Same tubes as Telefunken because they ARE Telefunken <> ECC802S
TubeMuseum tested tubes takes the guesswork out of the process of selection delivering you the best Audio tubes that there possibly can be.
Tested in the fixed-bias mode with MUSEUM-CERTIFICATION
Tubes tested at the FIXED-BIAS MODE
Tube # 1: Side 1: 10.2mA and 2,690 mA/V (120% gm)
Tube # 1: Side 2: 10.0mA and 2,600 mA/V (118% gm)
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Tube # 2: Side 1: 10.1mA and 2,600 mA/V (115% gm)
Tube # 2: Side 2: 9.7mA and 2,400 mA/V (113% gm)
10.0/10.0mA = 100% 2,200/2,200 mA/V (gm) = 100% FACTORY DATA
- 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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