3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, ‡code on glassO getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

Perfect matched & balanced pair of vintage Siemens E88CC/6922 Audio Tubes - Munich 1964 - Strong NOS Tubes Summary Stronger than time! This is the classic beauty in sound, admired by audiophiles for almost 60 years and will still be our top choice in the next 60 years. Particularly, the early 60s Siemens tone is considered the reference sound for serious classical listeners who need to upgrade the sound quality at phono stage. Sound Characteristics The airy and transparent sound produced by these vintage Siemens tubes has been unrivaled even to this day. The magically extended yet never tizzy highs, coupled with the slightly focused upper mid-range, deliver a clear presentation of the entire frequency spectrum, completed by the precise and deep controlled bass. And the most defining sound characteristic of Siemens E88CC tubes is their ability to retrieve the deepest levels of detail in sound, and these hidden sonic layers can go a long way to revealing the subtle ambient clues that help complete building a truly 3D holographic presentation. While as quiet and analytical as the best Telefunken E88CC tubes, Siemens E88CCs produce a warmer, smoother and more musical sound. To see how these two German titans in vintage tubes rival each other, feel free to see our full sound review of 60s Telefunken E88CC in this listing: https://www.ebay.com/itm/266252586987 Appearance & Cosmetic condition Beside the world-class sound characteristics, we treasure this pair because of their excellent cosmetic condition. Over 80% of the paint and lettering are still clear on these 60-year old tubes. The Munich date codes etched on the glass the glass are perfectly visible - A0 1# 4A (A0 = E88CC, # = Munich, 4 = 1964, A = January) and A0 1# 4G (A0 = E88CC, # = Munich, 4 = 1964, G = July), indicating they were made with only 6 months apart. Professional testing & sound evaluation Both tubes tested Strong NOS (100% - 110%+ mutual conductance) on a Mercury 2000 tube tester with the following result (mutual conductance in uMhos): Tube 1: 12,500/12,700 Tube 2: 12,700/12,800 Good tubes start at 7000 and new tubes (incl. NOS/NIB) 12,500 - 13,000, and the Mercury 2000s rated mutual conductance (nominal) for new tubes is 12,500. Test result can also be seen in the pictures. In case you wonder what all these numbers mean to your sound experience, its actually quite straightforward: mutual conductance directly translates to a tubes ability to amplify sound so the higher the numbers the better. The pair worked wonderfully & sounded terrific in our test amp (Liquid Platinum by Alex Cavalli.) during professional sound evaluation. Shipping - Customers outside the US please pay attention Same business day handling. Combined shipping available for multiple purchases. Ship worldwide! Flat-rate shipping within the US. International shipping is through eBay International Shipping program by default. Its the least expensive option and customs declaration is automated but it may take longer than other carriers. If you prefer to use a different carrier please contact me before you make payment so I can get you the correct shipping rates ahead of time. Return Policy - Please READ carefully First of all, returns are acceptable. All the tubes I list for sale are guaranteed to work because we run professional tests and listening sessions on them before packing. However, given that sound quality is an extremely subjective thing and its also not uncommon to run into combability issues because of different amp designs, please work with me before submitting a return request through eBay or opening a item defective or not working case. I would really appreciate it. I do my best to make you happy with your purchase but please respect the professional work (matching & testing tubes and evaluating sound) I have done to make these wonderful vintage items available to you at a reasonable price. Secondly, if you are a tube roller looking to game the return system, Number One STOP. I am a professional audiophile for over two decades and I advise orchestras and music studios in sound production so I do know what I am talking about when it comes to sound and equipment - tubes, headphones, DACs, amps - you name it. So no tricks here please. Abusive behaviors will be reported to eBay immediately and negative feedback will be left to your account - thats also guaranteed.

Siemens ECC88 6DJ8 audio tube - Munich, W. Germany, 1960 - Telefunken labeled - Super Strong NOS - Very Rare Note: If you are looking for a matched pair of early 1960s Siemens ECC88 tubes instead of a single tube, please check out our listing of 1961 Matched Pair of Siemens ECC88 Tubes here: https://www.ebay.com/itm/266281650331 Tubes Summary Stronger than time! This is the classic beauty in sound, admired by audiophiles for almost 60 years and will still be our top choice in the next 60 years. Particularly, the early 60s Siemens tone is considered the reference sound for serious classical listeners who need to upgrade the sound quality at the phono stage. Sound Characteristics The airy and transparent sound produced by these vintage Siemens tubes has been unrivaled even to this day. The magically extended yet never tizzy highs, coupled with the slightly focused upper mid-range, deliver a clear presentation of the entire frequency spectrum, completed by the precise and deep controlled bass. And the most defining sound characteristic of Siemens ECC88 tubes is their ability to retrieve the deepest levels of detail in sound, and these hidden sonic layers can go a long way to revealing the subtle ambient clues that help complete building a truly 3D holographic presentation. The cherry on top for this tube: the lovely blue tip, the statement of a tubes proud history of being selected as a medical tube used in mission-critical devices. The sonic differences (for the better) you are getting from the blue tip are enhanced clarity/details and ultra low noise. Appearance & Cosmetic condition Beside the world-class sound characteristics, we treasure this tube also because of its near mint cosmetic condition. Over 95% of the paint and lettering are still clear on the 63-year old tube. The Munich date codes etched on the glass is perfectly visible: #0B (# = Munich, 0 = 1960, B = Feb.) Professional Tube Testing The tube Super Strong NOS (125%+ nominal mutual conductance) on a Mercury 2000 tube tester with the following result (mutual conductance in uMhos): 15,800/15,600. Good tubes start around 7000 and new tubes (incl. NOS/NIB) 12,500 - 13,000, and Mercury 2000s rated mutual conductance (nominal) for new tubes is 12,500. Test result can also be seen in the pictures. In case you wonder what all these numbers would mean to your sound experience, its actually quite straightforward: mutual conductance directly translates to a tubes ability to amplify sound so the higher the numbers the stronger. Shipping Policy - Same business day handling. Orders placed by 2:00PM US Pacific Time on weekdays are posted on the same day, otherwise the next business day. - Ship worldwide! Flat-rate shipping within the US. Combined shipping available - request invoice for total before making payment or receive shipping credit after order ships. - Customers outside the US please pay extra attention: International shipping is through eBay International Shipping program by default. Its the least expensive option and customs declaration is automated but it may take longer than other carriers. If you prefer to use a different carrier please contact us before you buy so we can get you the correct shipping rates. Return Policy - Please READ carefully First of all, returns are acceptable as long as you are reasonable. Soundlumia sets extremely high standard on the quality of products we deliver. Tubes we sell are guaranteed to work because we run professional tests and sound evaluation before they are approved for listing AND before we ship them to customers. So the defective item case doesnt exist and please do not bother trying - this type of returns will NOT be accepted without proof that tubes do not work and we will open a dispute with eBay. Sound experience is a very subjective thing, and lets be real its not that easy to run into compatibility issues between amps and tubes (so that one wont fly, either), please contact us to work things out before submitting return requests claiming item not as described. We would really appreciate your respect to the professional work we have done (sourcing, testing & matching tubes, evaluating tube sound, sharing our sound experience with you, packing and shipping) to make these wonderful vintage tubes available to you at reasonable prices. Secondly, if you are a tube roller looking to game the return system, Number One STOP. Soundlumias founder is a seasoned sound professional who has advised orchestras and music studios in sound production in USA for over two decades, so knowing sound is the minimum skill requirement of our team. We are experts in sound and equipment - tubes, headphones, speakers, DACs, amps, turntables, CD Players - you name it. So no tricks here please. Abusive behaviors will be reported to eBay immediately and negative feedback will be left to your account - thats also guaranteed. We have already reported several abusers to eBay and we are determined to continue working with eBay to help stop these unprofessional, unjustified, unkind, unfair and unacceptable behaviors that are detrimental to eBay, the vintage tubes market and the audiophile community.

Coppia di valvole Siemens nos ECC88 nib. Acquistate NOS e praticamente mai utilizzate. Funzionamento perfetto.

Perfect matched & balanced pair of vintage Siemens PCC88/7DJ8 Audio Tubes - 1960 Munich, Germany - Telefunken Labeled - NOS Tube Summary Stronger than time! This is the classic 6DJ8/ECC88 beauty admired by enthusiasts and audio professionals for over 60 years and will still be the top choice in the next 60 years. 7DJ8/PCC88 tubes are harder to find and they are virtually identical to 6DJ8/ECC88. The heater rating on these tubes is 7 volts instead of 6 volts and has a much longer life. You get a very nice upgrade that delivers performance nearly on par with E88CC/6922 but cost only two thirds as much. Sound Qualities Look no further if you are seeking the greatest 6DJ8/ECC88 tube sound. The lively and transparent presentation of sound done by these classic Munich tubes has been unrivaled even to this day. The magically extended yet never fatiguing top end, the slightly focused mid range that adds immediacy to the sound, the accuracy & precision in the deep controlled bass, and the incredibly realistic holographic sound stage - an unmistakable feature you get from every Siemens tube...the list of remarkable traits just goes on and on! Appearance and cosmetic condition Made in 1960 in Munich and labeled as Telefunken PCC88, both tubes are in excellent cosmetic condition, which is incredible given they are already 62 years old. Both tubes have the same date code etched on the glass: DJ8 #0I (# = Munich, 0 = 1960, I = September.) Professional testing & sound evaluation Both tubes tested Strong NOS (100% - 110%+ nominal mutual conductance) on B&K 747 tube tester with the following excellent result of mutual conductance. Tube 1: 116/116 Tube 2: 117/114 65 - 70 is good and new tubes start at 100 - 110. In case you wonder what all these numbers mean to your sound experience, its actually quite straightforward: mutual conductance directly translates to a tubes ability to amplify sound so the higher the numbers the better. The pair wonderfully & sounded terrific in our test amp (Liquid Platinum by Alex Cavalli) during our professional sound test/evaluation session. Shipping Same business day handling. Flat-rate shipping within the US. Combined shipping available multiple purchases. Ship worldwide! International shipping is through eBay International Shipping program by default. Its the least expensive option and customs declaration is automated but it may take longer than other carriers. If you have prefer to use a different carrier please contact me before you buy or make best offers so I can get you the shipping rates ahead of time. Return Policy - Please READ carefully First of all, returns are acceptable if you are reasonable. All the tubes I list for sale are guaranteed to work because we run professional tests and listening sessions on them before packing. However, given that sound quality is an extremely subjective thing and its also not uncommon to run into combability issues because of different amp designs, please work with me before submitting a return request through eBay or opening a item defective or not working case. I would really appreciate it. I do my best to make you happy with your purchase but please respect the professional work (matching & testing tubes and evaluating sound) I have done to make these wonderful vintage items available to you at a reasonable price. Secondly, if you are a tube roller looking to game the return system, Number One STOP. I am a professional audiophile for over two decades and I advise orchestras and music studios in sound production, so I do know what I am talking about when it comes to sound and equipment - tubes, headphones, DACs, amps - you name it. So no tricks here please. Abusive behaviors will be reported to eBay immediately and negative feedback will be left to your account - thats also guaranteed.

3 great sounding audio tubes E88CC, Valvo and Siemens & Halske Good test on Funke W19 with matching results:11.0 / 11.5 - 11.0 / 11.5 - 11.5 / 11.0 mAgood starts at 6 mA Shipping cost within Germany by DHL: 5,49 EuroWithin EU: 13,99 EuroPlease ask for shipping cost to your country outside EUPlease watch my other auctions for combined shipping. Privatverkauf unter Ausschluss der Gewährleistung.

Siemens ECC88/6DJ8GOOD 6750 micromhosTRIODE 1 8000 TRIODE 2 8500 Attention please Read the following carefully before making purchases. I do not accept the return of the object for any reason. I repeat no reason. If your intention is to buy you must accept this condition. At the end of the auction do not make the payment. I will send you photos of how your valves will be packed. If you think the packaging is insufficient You can ask for the cancellation of the transaction that will be accepted by me.

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

2 balanced old stock valvo 6dj8/7dj8 stereo tubes, hifidelity vintage legendary precision tonepopular in e88cc/6922 circuits for low level detail holographic transparency warm record stylenos gm test and circuit auditioned, old labels and authentic hamburg codes! rare importships w/ plain box well packed worldwide ~see our other valvo 6dj8 7dj8 listings for alternate listening positions~~cali acoustics~ ~vocals instruments amps mics stereos lofi hifi warm tone ecc88 6922 6dj8 e88cc apps~ ~liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons rodemics bluemics conrad frontiers pathos vac and more~

Coppia di valvole Siemens nos ECC88 nib. Acquistate NOS e praticamente mai utilizzate. Funzionamento perfetto.

SIEMENS ECC88CC Cca 6DJ8 CV2492 6922 E88CC GOLD PINS 5 x PIECES ALL TAKEN FROM DECOMMISSIONED TEST EQUIPEMENT AS IN LAST LAST TWO PICTURES. UNABLE TO TEST AS I DO NOT HAVE A TESTER SELLING AS UNTESTED WITH NO RETURNS FEEL FREE TO ASK ANY QUESTIONS PLEASE VIEW MY OTHER VALVES FOR SALE.

SIEMENS ECC88CC Cca N74 6DJ8 CV2492 6922 E88CC GOLD PIN 16 x PIECES ALL TAKEN FROM DECOMMISSIONED SIEMENS TEST EQUIPEMENT AS IN LAST LAST TWO PICTURES. UNABLE TO TEST AS I DO NOT HAVE A TESTER SELLING AS UNTESTED WITH NO RETURNS FEEL FREE TO ASK ANY QUESTIONS PLEASE VIEW MY OTHER VALVES FOR SALE.

4 x ECC88 Siemens valves tubesSiemens logo and print German military marksSupplied in plain white boxesSingle support small halo gettersThe print is a bit poor, see photos NOSAs per photos

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

  TUBE HUNTER VACUUM TUBE GEMS THESE ARE THE SPECIFICS OF THE TUBE/TUBES/PARTS FOR SALE THESE ARE THE TUBE/TUBES/PARTS FOR SALE:  MANUFACTURER:                             SIEMENS PRODUCTION CITY:                                   BERLIN TUBE TYPE:  ECC88 6DJ8 DESIGNATION:                                             GERMAN HIGH QUALITY YEAR:  1959 MONTH:  OCTOBER DATE CODE MATCH (YES, NO OR SEP):    YES DATE MATCHED PAINT CONDITION % (SUBJECTIVE):     100% CURVE TRACER ma:NORMAL 33ma                 TUBE 1   33ma AND 34ma AT 90PV AND 0G CURVE TRACER ma:NORMAL 33ma                 TUBE 2   34ma AND 34ma AT 90PV AND 0G TRANCONDUCTANCE: NORMAL 1250µmhos   TUBE 1   1250µmhos AND 1290µmhos TRANCONDUCTANCE: NORMAL 1250µmhos   TUBE 2   1290µmhos AND 1290µmhos PERCENTAGE OF BOGEY:          TUBE 1              100% AND 103% PERCENTAGE OF BOGEY:          TUBE 2              103% AND 103% PLATES:   GREY SINGLE/PAIR/QUAD/MULTI:    SINGLE GETTER:                                                          FAT SLANTED D DATE CODE                                                     G A C = 9 J ***********************************************************************************************NOTE: THERE ARE 16 TUBES AVAILABLE. IF YOU WANT A gm MATCHED QUAD, YOU CAN BUY 4 TUBES AND REQUEST TO HAVE THEM MATCHED. THE COST IS 10 DOLLARS FOR THAT SERVICE. THESE TUBES HAVE BEEN CURVE TRACER MATCHED. THE CURVES SHOWN IN THE PICTURES ARE OF EACH TRIODE. EXAMINE THE CURVES FOR LINEARITY. THE gm PERCENTAGES IN THE TABLE ARE FROM THE B&K 747B I USED FOR NORMAL TESTING. CURVE TRACER MATCHED!!! TESTING ACCORDING TO DATA SHEETS FOR 6DJ8’S ARE AS FOLLOWS: 90 PLATE VOLTS, MARGINAL GOOD 65%: 21.4ma, LOW NOS 85% = 28ma, NOS 100% = 33ma. THIS PAIR MEASURES: 32, 33, 32, 33. THESE TUBES ARE BECOMING VERY RARE. MADE FOR CBS BY SIEMENS CORPORATION IN MUNICH GERMANY IN 1959-61!!!  I PUT THESE IN MY HIFI AND LISTENED TO MY MILES DAVIS KIND OF BLUE. BIG CHECK MARK FOR ..........YES!!!NOTE: SOME PAIRS WILL BE 1958, 1959, 1960, or 1961. ALL ARE THE SAME CONSTRUCTION AND EACH PAIR WILL BE DATE MATCHED. Here is a pair of SIEMENS 6DJ8s. These tubes are in  NOS shape and test NOS. The equipment they were pulled from was dust free which means it saw little use. That means they were on the the shelf waiting for me and you for the last 50 years. Man do these sound wonderful. Im listening to MILES DAVIS right now as I type this. This is one of my got to albums to test what the tubes deliver, and these Siemens are AWESOME!  You have to wonder.....how do they do that? Why do tubes sound SOOOOO much better than solid state? I know the technical reasons, but it still is amazing every time I put on the cans. I have to say something about the underrated Siemens steel pin tubes. These tubes were made by Siemens in the 1960’s and early 1970’s. They were made in the Siemens factory in Munich Germany. These tubes are EVERY BIT AS GOOD as the vaunted Telefunken tube. The sound signature of these tubes is marvelous. Wispy light ethereal highs that tickle the inner ear, and a most honest detailed mid range that describes the event with stunning clarity. Don’t forget a crisp, but well rounded bass signature and you have these tubes preforming in the same vane as any other German made tube. They are precise and clean with no nonsense. Telefunkens go for 175 a pair. These Siemens gems go for 89.99 and deliver as much or more. This pair was made in MUNICH and carries the CBS  label. Tektronix was very picky about the components that went into their equipment. They made the VERY best test equipment of all time in my opinion.  These tube are an embodiment of that fact. They  sound great in my headphone amp, and they will in yours! On my tester a B&K 747 tester: Below 55 = BAD 55-65 = ? 65 -100 = Good 100-120+ = NOS    NOTES ON THE BOXES. LISTING WILL GENERALLY HAVE INFORMATION ABOUT ANY BOXES ASSOCIATED WITH THE TUBES FOR SALE. THESE ARE THE OPTIONS: 1. NO BOXES PROVIDED (NONE AVAILABLE USUALLY USED AND SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 2. REPURPOSED BOXES. THESE ARE BOXES OF THE SAME MANUFACTURER. THESE WILL HAVE A LABEL OVER THE TUBE NUMBER THAT REFLECTS THE TUBE BEING SOLD. THESE TUBES SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 3. TUBEHUNTER BOXES. THESE ARE BOXES I HAVE MADE WITH GREAT TIME AND EXPENSE TO PROTECT YOUR VACUUM TUBES AND PROVIDE FOR STORAGE AND EASY IDENTIFICATION. TUBES IN THESE BOXES SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 4 WHITE BOXES. SHOULD BE SELF EXPLANATORY. TESTING OF TUBES: THIS IS DONE ON A NUMBER OF TESTING DEVICES 1. TEKTRONIX CURVE TRACER 2. B&K 747 TUBE TESTER 3. MERCURY 1000 DYNAMIC MUTUAL CONDUCTANCE TESTER INTERPRETATION OF RESULTS: NOS = 80% TO 135% GOOD = 65% TO 80% ? OR MARGINAL : 55% TO 65% BAD = 55% TESTING RESULTS SHOW HOW THE TUBE IS PERFORMING  NOW.  TESTING RESULTS DO NOT SHOW HOW OLD A TUBE IS OR HOW MANY HOURS IT HAS BEEN USED. HOWEVER IF A TUBE TEST NOS YOU CAN BE ASSURED IT WILL LAST A LONG TIME AND IS WORKING VERY WELL. I want to see you happy with your purchase. I will never sell a tube that is below standard…… I have sold many tubes here on Ebay, and all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future, so I assume you are the boss, and I am the employee. All tubes are tested for shorts, continuity, and emissions. I prefer PayPal. ALL CUSTOMERS PLEASE READ ALL NOTES BEFORE BUYING FROM ME !! 1.  RETURNS: It is my highest desire that you are completely satisfied with your purchase from me. I will bend over backwards to make sure that you are a happy customer. If anything you buy from me is less than satisfactory, message me BEFORE you either open a case or hit the “item not as described” button. Sound quality is tremendously SUBJECTIVE. For tubes returned for noise or sound quality of any kind you pay for the shipping we refund the purchase. We refund the price of the item NOT THE SHIPPING COST. If we sent the wrong tube we will of course pay for return shipping. For any tubes that are DOA we require that you send a us a picture of the shipping box to show us the damage. We test EVERY tube sent out and none should be DOA unless broken in shipping. 2.    PLEASE NOTE:  Tube silkscreen (lettering on the tubes) is VERY fragile. It can be wiped off and destroyed VERY easily. If you wipe off the silkscreen while handling the tube you diminish their value by up to 70%. DO NOT handle the tubes or hold them from the cylinder. ALWAYS hold them from the ENDS. If you are returning tubes and they are not in the same condition cosmetically I cannot give you a full refund. THIS IS VERY IMPORTANT. 3.  UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE, YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM!!! 4. TESTING: I test all tubes that I sell in one way or another, or I will state untested. I have a B&K 747 tube tester. This is a mutual conductance tester. It give a percentage value of gm for the tube under test and checks for shorts and grid emissions. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. One evaluation is a screen shot of the tube with a high voltage applied to the plate. This helps the buyer see the linearity of the tube in question at the highest voltage the tube will see in a real circuit. The Curve tracer steps the triode through 10 gate/grid voltages starting with -10 volts and going to 0 volts. The lines show how the tube conducts throughout that range. At 0 volt the tube is at max conduction and is the top line on the display. It is easy at that point to take where that top line intersects the plate voltage, find the milliamp level and compare it to the datasheet. I give those numbers for you in the Item condition box. To further help the buyer I also include the Design values, for gm and ma readings in the table. This can then be compared to other tube sellers using inferior test methods such as Hickok,  Amplitrex, and other testers. The Tektronix curve tracer gives values within 3% of the actual value. The very best portable testers only can approach 10% accuracy.5.    Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good, with no shorts, or gas, on a decent calibrated tester. I dont guarantee or imply anything else. 6. VERY IMPORTANT!!! Vintage tube testers almost always, due to age, have VERY LOW HEATER VOLTAGES!!!  Every tester I have ever bought is below 6 volts when selecting 6.3 volts. They average 5.8 volts. The voltage NEEDS to be 6.3 and 12.6. You can calibrate a vintage tube tester all you want. If the heater voltage is not right, you will NEVER get the right gm value. I have customers complain that their tubes are not the same as what I see on my tester. They say they have a calibrated tube tester. I have 40 tube testers. On all of them I have an outside regulated DC power supply that feeds the tube tester the correct heater voltage. 7. I dont check each and every tube for noise or tone. This is SUBJECTIVE and it is too time consuming. If you dont like the noise level or the tone we offer a hassle free refund policy.  International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item, we must calculate how much the shipping will be. Shipping will be HIGHER due to insurance and shipping methods needed for expensive item totals. If you are buying only one item this will not be an issue. 2. Under no circumstances will we state on a US customs a declared value of less than the sale price. This is an honesty issue. We are honest with everyone to the best of our ability to do so. We want you to trust that what we say is true. There cannot be that trust, if we make false statements knowingly to anyone. If your country has tariffs/taxes so high that they cause large numbers of normally honest folks to make false statements, we urge you to work for change of those laws. 3 International buyers if you bought more than one item and want combined shipping it will ship in 2 days. 4. And all the Angels sang because the heavenly music was playing and it was turned all the way up.   Listing and template services provided by inkFrog

Siemens ECC88/6DJ8GOOD 6750 micromhosTRIODE 1 8000 TRIODE 2 8500 Attention please Read the following carefully before making purchases. I do not accept the return of the object for any reason. I repeat no reason. If your intention is to buy you must accept this condition. At the end of the auction do not make the payment. I will send you photos of how your valves will be packed. If you think the packaging is insufficient You can ask for the cancellation of the transaction that will be accepted by me.

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

Tested Tedted with my calibratedFunke W19s 13/11mA12/11mA good start @6.5/6.5mA working guaranteeCombine Shipping worldwide flat rate shipping 22-36$ fast priority shippingcombine up to 20 Noval or 8 Octal Tubes Payment must be received within 2 days of auctions end, unless other arrangements have been made. Item will be shipped within 3 business days of receipt of payment. Make sure that your Phonenumber is in your Adress you have provided on Ebay. I Need the Number for your Post Service Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. all Items are shipped from Switzerland we send only with Trackingnumber, no low budget shipping Item is guaranteed to be as described. Please free feel to eMail me with your questions before bidding. If in doubt, ask! Remember, if you bid and win, you are under contract to pay for this item. Finally, I reserve the right to reject bids from people with excessive negative feedback, a history of non-payment, or any other reason that suggests that you are not bidding in good faith. that additional VAT of your country can arise _gsrx_vers_1516 (GS 9.3 (1516))

legendary nos siemens audio tube <> munchen germany authenticpopular 6dj8 6922 plugin sub w/ low level detail reveal, rich warm bass stagerecord style vintage hifidelity musical tone lively mid response and morematched gm, ships well packed worldwide w/ siemens tube box ~cali acoustics~~see our other telefunken listings for alternate listening experiences!~ ~stereos preamps vocals instruments tubemics lofi hifi warm bright 6dj8 6922 apps ~~liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons rodemics bluemics conrad frontier pathos vac and more~