Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Tesla ECC88 Röhre NOS Röhrenverstärker Amplifier Audio HiFi Valve neu selten Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern.Die Röhre ist noch neu. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

PLEASE, READ CAREFULLY EVERYTHING. IT IS IMPORTANT.About Item: The ECC88, Tesla, double triode, matched pair.Analogues: 6DJ8 = CV5358 = M3624Other class quality (otherwise equel): CV2492; CV2493; E88CCHeater different: PCC88 Tested: Testing device - russian L3-3. Va=90 V, Rc=80 Ohms, Vf=6.3 V, Ia= (10-20) mA.Warning! Tubes are matched by electrical parameters (Ia), not by year manufacture or producer.Difference < 1% Ia1/Ia2 tube1 Ia1/Ia2 tube2 | pcs 1. We have these number of measured items in stock. Please select pair of the list and write to us. Price is for one matched pair (2 items). The ECC88 is a VHF double triode with separate cathodes. The ECC88 was designed for service as a cascode amplifier in the front ends of VHF radio receivers. One triode acted as the local oscillator and the other as the mixer (frequency changer).Weight: 10 g.PLEASE, READ CAREFULLY!SHIPPING METHODS:1. Europe - Economy International Shipping - no tracking number. If you wish faster delivery and tracking number, please select STANDARD International Shipping. 2. Worldwide - Standard International Shipping - with tracking number included in the cost of shipping. 3. Any order above $ 60 US - with tracking number included in the cost of shipping.The ESTIMATED delivery time varies from 7 to 45 working days (9 weeks) to most of the countries.Detailed info you can find in the table below.Delivery time % of shipments that arrive in the said delivery time Countryworking days (without holidays and weekends)<1515-2425-3435-45>45<3 weeks5 weeks7 weeks9 weeks>9 weeksCanada, United States5 %85 %7 %3 %0 %Africa, South America5 %20 %55 %20 %0 %Japan, South Korea10 %85 %5 %0 %0 %Taiwan, Thailand5 %45 %45 %5 %0 %China, India5 %40 %50 %5 %0 %Indonesia, New Zealand5 %40 %50 %5 %0 %Israel5 %65 %30 %0 %0 %Australia5 %55 %35 %5 %0 %Russia5 %50 %40 %5 %0 %Europe60 %35 %5 %0 %0 %Others, not entered shall, countries5 %20 %55 %20 %0 % Items are generally shipped out within 24 (rarely 48) hours after payment has been confirmed (Holidays, Sat. & Sun. excluded). The delivery time depends on the destination, holidays, customs clearance factor and other factors. Please, if you have a problem, DO NOT OPEN CASE on eBay before this period has elapsed or before you communicate with us. We ship your package to your eBay address. Please update your complete address including full name and phone number during checkout. We are not responsible for any wrong or undeliverable address. INTERNATIONAL BUYERS – PLEASE NOTE: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. ADDITIONAL INFORMATION & QUESTIONS: The pictures are for general information only. They do not carry technical information. I apply maximum efforts to work better and better. It is very important for me to get your feedback to know, whether you are really satisfied completely! Please, contact us if you have questions - especislly in the delivery term. Please use the link Ask seller a question. GUARANTEES & a POLICY of RETURN: We guarantee you complete satisfaction with all our products. If you receive an item you ordered damaged or defective, we will send replacement item. We only accept returns if the items in original package you have received are not what was described in the auction, damaged or defective. If exchange is not possible money refund will be issued. All returns must be sent to Bulgaria. Item for returning must have the original tags and packing, otherwise it wont be accepted. Thanks And Good luck!102929_M

11 x ECC 88 6DJ8 verschiedene Hersteller Jede Rhre geprft. 9x neu teils in OVP 5x neuwertig Privatverkauf Keine Rcknahme-keine Garantie Versandkosten auerhalb Europa bitte erfragen. Kombiversand mglich.

ECC88 TESLA pair yellow print little used matched pair TestV1 Ia-15,2/15,2mA V2 Ia-15,0/14,8mA NOMINAL Ia 15mA rare in this condition excellent for audio applicationsPayment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, ask for the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

ECC88 TESLA pair yellow print little used matched pair TestV1 Ia-15,2/15,2mA V2 Ia-15,1/14,8mA NOMINAL Ia 15mA excellent for audio applicationsPayment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, ask for the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

Einwandfreie getestete Röhre, mit meinem Precision 660 Röhrentester geprüft. (der Tester schlägt bei sehr guten Röhren nicht weiter aus).

Perfect matched & balanced pair of vintage Tesla ECC88/6DJ8 Audio Tubes - Czechoslovakia 1971 - NOS Tube Summary Whether youre looking to try something totally new and exotic or you want to find the best ECC88 tube sound at a budget price, these Telsa steel pins made in the original Czechoslovakia factory are absolutely a stunner. They are easily the best bang for your buck ECC88 tubes in any price range, and you get the sound qualities close to those of the top end German/Dutch ECC88 tubes. Sound Qualities Many listeners find these tube sound very much like Telefunken ECC88s and thats a true statement. They certainly share the most lovely sonic features distinctively known to the supreme commander: liquid, euphonic, detailed with great sound clarity. The top end is very smooth and airy with no brightness or harshness non whatsoever and reminds one of the magical non-fatiguing extension of highs on Siemens ECC88s. Midrange presentation on these tubes is transparent and expansive, similar to the famed Amperex Holland/Philips mids from Heerlen and feels even more intimate than on Telefunkens. The bass control on these tubes truly sets them apart: deep, clean and accurate without being too punchy. Recommended Sound Upgrade Path If you enjoy the great traits you get from Tesla ECC88 tubes then the next logical step for upgrade is Tesla E88CCs. We do have a wonderful matched pair from the same year (1971.) Professional Sound Evaluation The pair worked wonderfully and sounded terrific in our professional studio setup for monitoring. - Input: Cambridge Audio CXC V2 dedicated CD transport + Schiit Audio Bifrost 2 Multibit DAC - Amplification: Liquid Platinum Tube Amplifier by Alex Cavalli - Output: Focal Clear MG Pro open-back headphones Our full tube sound review was written 100% based on the actual listening experience while this pair of tubes were running in the system described above. Professional Tube Testing Both tubes tested NOS (100%+ mutual conductance) on a Mercury 2000 tube tester with the following result (mutual conductance in uMhos): Tube 1: 12,900/13,100 Tube 2: 13,000/13,200 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 stronger. Appearance & cosmetic condition Beside the world-class sound characteristics, we treasure this pair also because the pristine condition of inscriptions on the tubes. The identical date code is 100% visible on both tubes: JF (March, 1971.) Tesla tube date codes can be looked up here: https://tubes-store.com/article_info.php?articles_id=5. The two tubes also have the exact same batch number 548. Packaging This pair of tubes will be packed in white production boxes. Shipping Policy - Ship worldwide! Flat-rate shipping (USPS First-Class) within the US. - 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. - Combined shipping available. Please 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 USPS First-Class International by default. Its the least expensive option (even cheaper than eBay International Shipping for most countries/regions in the world) 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 quality standard for the 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 is defective or 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. We have seen it all and we know what youre up to. No tricks here please. Abusive behaviors will be reported to eBay immediately and negative feedback will be left to your account - thats guaranteed. We have already reported several abusers and eBay has ruled in our favor the dispute cases. We are more determined than ever to continue working with eBay to help rid of these unprofessional, unjustified, unkind, unfair and unacceptable abuses that are detrimental to the eBay marketplace, the vintage tubes market and the audiophile community.

ECC88 TESLA pair yellow print little used matched pair TestV1 Ia-15,2/15,2mA V2 Ia-15,1/14,8mA NOMINAL Ia 15mA excellent for audio applicationsPayment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, ask for the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

Perfect matched & balanced pair of vintage Tesla ECC88/6DJ8 Audio Tubes - Czechoslovakia 1967 - NOS Tube Summary Whether youre looking to try something totally new and exotic or you want to find the best ECC88 tube sound at a budget price, these Telsa steel pins made in the original Czechoslovakia factory are absolutely a stunner. They are easily the best bang for your buck ECC88 tubes in any price range, and you get the sound qualities close to those of the top end German/Dutch ECC88 tubes. Sound Qualities Many listeners find these tube sound very much like Telefunken ECC88s and thats a true statement. They certainly share the most lovely sonic features distinctively known to the supreme commander: liquid, euphonic, detailed with great sound clarity. The top end is very smooth and airy with no brightness or harshness non whatsoever and reminds one of the magical non-fatiguing extension of highs on Siemens ECC88s. Midrange presentation on these tubes is transparent and expansive, similar to the famed Amperex Holland/Philips mids from Heerlen and feels even more intimate than on Telefunkens. The bass control on these tubes truly sets them apart: deep, clean and accurate without being too punchy. Appearance & cosmetic condition Beside the world-class sound characteristics, we treasure this pair also because the pristine condition of inscriptions on the tubes. The identical date code is 100% visible on both tubes: XV (Feb, 1967.) Tesla tube date codes can be looked up here: https://tubes-store.com/article_info.php?articles_id=5. The two tubes also have the exact same batch number 182. Professional Sound Evaluation The pair worked wonderfully and sounded terrific in our professional studio setup for monitoring. - Input: Cambridge Audio CXC V2 dedicated CD transport + Schiit Audio Bifrost 2 Multibit DAC - Amplification: Liquid Platinum Tube Amplifier by Alex Cavalli - Output: Clear Focal MG Pro open-back headphones Our full tube sound review was written 100% based on the actual listening experience while this pair of tubes were running in the system described above. Professional testing & sound evaluation Both tubes tested NOS (100%+ mutual conductance) on a Mercury 2000 tube tester with the following result (mutual conductance in uMhos): Tube 1: 12,600/12,800 Tube 2: 13,800/12,800 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. Shipping - 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: Delivery will be through eBay International Shipping 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 & Exchange First of all, returns/exchanges 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 even approved for listing. However, sound experience is a very subjective thing and its not uncommon to run into combability issues due to different amp designs, please contact us to work things out before submitting returns or opening a defective or item not working case on eBay. We would really appreciate your respect to the professional work we have done (sourcing, testing & matching tubes, evaluating tube sound and sharing tube sound review with the world through this listing) 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 sound professional who has advised orchestras and music studios in sound production in the 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.

2x WOODSTOCK E88CC Valves Manufactured by Tesla Tested by AVO VCM Tester Valve 1 Ia1 = 10(mA), gm1 = 7.3(mA/V) Ia2 = 15.3(mA), gm2 = 11.8(mA/V) Valve 2 Ia1 = 9.5(mA), gm1 = 7.5(mA/V) Ia2 = 13(mA), gm2 = 11(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220828L013

1x BRIMAR/Tesla ECC88 Valve Tested by AVO VCM Tester Ia1 = 16(mA), gm1 = 11.8(mA/V) Ia2 = 17.5(mA), gm2 = 12(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220412L013

2x Woodstock/Tesla E88CC Valves Tested by AVO VCM Tester Great sounding E88CC manufactured by Tesla Valve 1 Ia1 = 12(mA), gm1 = 10.7(mA/V) Ia2 = 14.5(mA), gm2 = 12.1(mA/V) Valve 2 Ia1 = 13.2(mA), gm1 = 11(mA/V) Ia2 = 13.8(mA), gm2 = 12(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220828L010

ECC88 TESLA vintage tubeExternal condition as in the pictureUSEDexcellent for audio Test Ia-14,4/14,0mANominal 15mA Payment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, please ask about the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

ECC88 TESLA pair yellow print little used matched pair TestV1 Ia-15,2/15,2mA V2 Ia-15,1/14,8mA NOMINAL Ia 15mA excellent for audio applicationsPayment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, ask for the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

Tesla ecc883 valves All good and pretty much unused. Uk only please.

ECC88 TESLA vintage tubeExternal condition as in the pictureUSEDexcellent for audio Test Ia-14,4/14,0mANominal 15mA Payment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, please ask about the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

ECC88 TESLA pair yellow print little used matched pair TestV1 Ia-15,2/15,2mA V2 Ia-15,1/14,8mA NOMINAL Ia 15mA excellent for audio applicationsPayment and Shipping Details I accept payments: PayPalWorldwide Shippingoutside Europe, ask for the shipping cost I ship only registered priority packageWhen you buy more, please ask for items combined shipping cost(I accept combined shipping)

2pcs E88CC (ECC88, 6N23P-EV) Tesla / M.pair / Nos Tested PARAMETERS MAY DIFFER FROM THOSE SHOWN IN THE PHOTO! INTERNATIONAL SHIPPING FOR MINIMAL COST OUR GOAL IS TO BE BEST IN THIS BUSINESS FOR TUBES BEST PRICES !!!

2x Woodstock/Tesla E88CC Valves Tested by AVO VCM Tester Great sounding E88CC manufactured by Tesla Valve 1 Ia1 = 12(mA), gm1 = 10.7(mA/V) Ia2 = 14.5(mA), gm2 = 12.1(mA/V) Valve 2 Ia1 = 13.2(mA), gm1 = 11(mA/V) Ia2 = 13.8(mA), gm2 = 12(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220828L010