AS FOUND, FROM RETIRED RADIO ENGINEERS WORKSHOP CLEARANCE.FILAMENT CONTINUITY CHECKED OK OTHERWISE NOT TESTED.Postage and packing UK £5, in EU 14 GBP, 22 GBP Worldwide This includes Tracking I will always combine postage on multiple items where possibleAll buyers are encouraged to pay via Paypal. The description is as accurate as possible and packaging is always sufficient, see my feedback for evidence. However there may be the occasion when problems arise, in which case if the buyer is not happy with the purchase every effort will be made to resolve the dissatisfaction. Typical feed back:- You know a really great seller when things go wrong and he takes care of it.

Samsung DA-E750 Wireless Audio Dock with Valve Amplifier. Im the original owner. Great condition. IM MOVING TO EUROPE. THIS LISTING WILL END IN 3 WEEKS!!! PLEASE READ FULL DESCRIPTION AND TAKE A CAREFUL LOOK AT ALL PICTURES BEFORE BIDDING. IF YOU HAVE QUESTIONS OR DOUBTS, LET ME KNOW. THIS ITEM IS NOT RETURNABLE!!!! PURCHASE CONDITIONS: - PLEASE read the full item description and look at all the pictures before bidding or committing to buy. PAYMENT TERMS - ONLY PAYPAL ACCEPTED- PAYMENTS MUST BE MADE NO LATER THAN 2 DAYS FROM PURCHASE.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% high testing, near NOS values 1. 66.5/44 PC 83.5 2. 66/44 PC 84.5 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% tube 1 (without sticker) 57.5/32 PC= 6.3 50.3/32 PC= 5.5 DC= B6AS tube 2 45.8/32 PC= 4.9 50.3/32 PC= 5.5 DC= 161b1h2 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% 1. 40/25 PC 43.4 2. 39.5/25 PC 44.2 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% NOS testing, cant verify they are genuine nos 1. 101.4/50 PC 11.8105.9/50 PC 12.3 2.102.5/50 PC 11.899.5/50 PC 11.4 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

a pair of matching Hifi speakers from 1964 Made in England Lovely condition, perfect speakers for a valve amplifier/turntable For that matter any format, CD, MP3 etc etc will sound great with these These are loaded with a pair of non original celestion speakers from 1973 9” x 18” x 27” The grills on both of these are in immaculate condition, these have been well looked after and their are no major scratches to the veneer, this is rare on speakers that are almost 60 years old, the only thing to note is one ding to one of the corners(see last photo) and some light wear to the tops If you would like to audition these before buying them be my guest These are rather heavy so will be sent out with parcelforce as 2 separate packages You are more than welcome to collect in person as well as arranging your own courier If you have any other questions feel free to message me!

Tested on a Knight 600A tube tester and passes everything. Also tested in my amp and sound great! Thanks!

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% Rare matched pair one tube top cap is slightly loose, hair line crack in base 53/30 PC 5.9 53/30 PC 5.8 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% 1. 22/30 PC 2.4 2. 23.2/30 PC 2.5 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% Tests as NOS, cannot verify if they are genuine NOS, same date codes, I accidently rubbed some of the label offIt has some strange gunk on one tube 1.48/30 PC 33 2.47.5/30 PC 33 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% good strong pair, oo getters 48.8/30 PC 36.1 50/30 PC 36.2 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

  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:                               RCA PRODUCTION CITY:                                     JAPAN TUBE TYPE:   6RP22 DESIGNATION:                                             PREAMP TUBE YEAR:     1970 MONTH:     JULY Date code match    NO SILK SCREEN CONDITION %:                    100% MICA:    2 PLATES:    GREY GM %:     120% SINGLE/PAIR/QUAD/MULTI:     PAIR GETTER:                                                          0  GETTER                                    DATE:      07 NOS NIB. This auction is for ONE PAIR. You will receive one PAIR of these tubes. All are NOS NIB and tested by by me.   THESE TUBES ARE NOS NIB. Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester:    Below 55 = BAD      55-65 = ?     65 -100 = Good     100-120+ = NOS   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

2 X MULLARD PL81Application as a Line Output Valve in vintage TV HT power supplies ( as thats its original design application ) Can also be used in Valve / tube amp audio output stages and in Radio transmitting RF output stagesThe PL81 was also used in the 1950s in various Philips PA Amps ( although the EL81 is more commonly used in those applications) As a line output valve in television service, the peak anode surge voltage is 7,000 Volts. The anode dissipation is 8?Watts.Mullard also specify the PL81 for use as a series pass element in voltage regulators ( As found in many DIY designed, Radio transmitter power supplies ) Electronically a close Matched pair, AVO MK3 tested TEST TO NOS SPEC / NO SHORTS ETC. LIFE & EMISSION TEST VERY STRONG MADE BY MULLARD / BLACKBURN / GREAT BRITAIN BASE CODES: B8G1 & B1K SENSIBLE / DIRECT EQUIVALENT FOR: 21A6 - CV5077 - N152 - N359 THESE VALVES HAVE BEEN IN LONG TERM STORAGE AND MAY HAVE STORAGE / USER MARKS FOR VALVE AMPLIFIER, HAM RADIO, TV AND OR OTHER ELECTRONIC EQUIPMENT, PLEASE SEE PICTURES ABOVE ( REGARDING CONDITION ETC. ) ALL ITEMS ARE TESTED AND IN GOOD WORKING ORDER UNLESS STATED OTHERWISE The item / items, will be well packed in a Box, in order to ensure arrival in correct condition. Note!!: Items cannot be sent to a PO Box address etc. All items require a signature upon delivery Garrard at6 at60 401 301 turntable record deck eddystone aeg siemens bt boat anchor commercial communication receiverr1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer for r1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer SWR meter 1.8 200 Comet CMX-2300 Twin Cross Mhz Power Master 3KW PoweRBIRD POWER vintage antique coil fieldcoil stentorian tanoy elac goodmans lancaster rola celestion jbl 8 12 4 16 5 9 pentode triode ww1 ww2 WWll WWl 1914 1918 1940 19451 vintage antique GPO MORSE TELEGRAPH KEY px25 cv1178 da30 do30 nr56 do26 44xp cv563 braun cv1679 pp5/400 vr40 marshall fender gibson selmer orange nordmende gross super rigonda riga vega stereo decoder saba telefunken opus 6j5 6c5 l63 d4 mh4 354 valve valves valvua Röhre Röhren buis buizen zender ontvanger KW 200 transmatch ham radio ham dx transceiver yaesu icom orange valve amp amplifier rogers kadet vox bbc crystal receiver px4 lp4 selmer philips Philips 634A Lentebode ecko EKCO AC76 breadboard radio coils if transformer Technics SP10 Mk2 SH-10E Marantz TT1000 klyne zpx Technics 1210MK5G Ortofon TA-100 Tonearm sme v garrard 301 401 linn ekos se Linn Uphorik jvc ql-y5f Shure V15 Type IV cartridge ecc83 ecll800 px4 leak tl12 quad roger vox ac30 marshal marshaall marshal fender truvoice selmer gibson guitar valve amp amplfier leak a rogers rogers gelos geloso transmitter kw transceiver hiwatt amperex heerlen philips phillpis b&o bang & olufsen tandberg fisher grundig linn mullard ultra linear push pull transformer px4 px25 lp4 ac044 aco44 telefunken bugelboy bugel boy black plate long plate doible triode triode pentode double ecll800 ell800 ecl86 ecl82 ecc83 e88cc 6as7 diy valve amp amperex brimar TRF RECEIVER WEGA RADIO NORDMENDE GRUNDIG CRYSTAL RADIO 1920S HOMEBREW RADIO RESTORATION VINTAGE WIRELESS MARCONI COSSOR OSRAM PHILCO DERWENT ECKO PYE BURNDEPT DENCO ARS RCA R&A PX25 PX4 MOV T.M.C. HYDRA ferranti bat resistors colpak ediswan crt bth eddystone lesdix voigt atr bulgin fluxite hivac dubilier moving coil meter permanent magnet porcelain isolator codar ar88 r1155 t1154 raf condensor 2 gang 3 gang multi gang ganged capacitor radio reception coil shortwave short wave radio valve tube breadboard coherer spark transmitter steampunk eddystone aeg siemens bt boat anchor commercial communication receiverr1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer for r1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer SWR meter 1.8 200 Comet CMX-2300 Twin Cross Mhz Power Master 3KW PoweRBIRD POWER vintage antique coil fieldcoil stentorian tanoy elac goodmans lancaster rola celestion jbl 8 12 4 16 5 9 pentode triode ww1 ww2 WWll WWl 1914 1918 1940 19451 vintage antique GPO MORSE TELEGRAPH KEY px25 cv1178 da30 do30 nr56 do26 44xp cv563 braun cv1679 pp5/400 vr40 marshall fender gibson selmer orange nordmende gross super rigonda riga vega stereo decoder saba telefunken opus 6j5 6c5 l63 d4 mh4 354 valve valves valvua Röhre Röhren buis buizen zender ontvanger KW 200 transmatch ham radio ham dx transceiver yaesu icom orange valve amp amplifier rogers kadet vox bbc crystal receiver px4 lp4 selmer philips Philips 634A Lentebode ecko EKCO AC76 breadboard radio coils if transformer Technics SP10 Mk2 SH-10E Marantz TT1000 klyne zpx Technics 1210MK5G Ortofon TA-100 Tonearm sme v garrard 301 401 linn ekos se Linn Uphorik jvc ql-y5f Shure V15 Type IV cartridge ecc83 ecll800 px4 leak tl12 quad roger vox ac30 marshal marshaall marshal fender truvoice selmer gibson guitar valve amp amplfier leak a rogers rogers gelos geloso transmitter kw transceiver hiwatt amperex heerlen philips phillpis b&o bang & olufsen tandberg fisher grundig linn mullard ultra linear push pull transformer px4 px25 lp4 ac044 aco44 telefunken bugelboy bugel boy black plate long plate doible triode triode pentode double ecll800 ell800 ecl86 ecl82 ecc83 e88cc 6as7 diy valve amp amperex brimar TRF RECEIVER WEGA RADIO NORDMENDE GRUNDIG CRYSTAL RADIO 1920S HOMEBREW RADIO RESTORATION VINTAGE WIRELESS MARCONI COSSOR OSRAM PHILCO DERWENT ECKO PYE BURNDEPT DENCO ARS RCA R&A PX25 PX4 MOV T.M.C. HYDRA ferranti bat resistors colpak ediswan crt bth eddystone lesdix voigt atr bulgin fluxite hivac dubilier moving coil meter permanent magnet porcelain isolator codar ar88 r1155 t1154 raf condensor 2 gang 3 gang multi gang ganged capacitor radio reception coil shortwave short wave radio valve tube breadboard coherer spark transmitter steampunk eddystone a

VINTAGE, MATCHED PAIR 2 x MULLARD PL300 VALVE / TUBE DOUBLE RING SIDE GETTER DIRECT EQUIVALENT TO: 35FN5 - CV10783 NEW OLD STOCK / UNUSED Tested on a Sencore 162 MK7 TEST TO NOS SPEC. / 100% No shorts etc., life test Excellent, Gas test good THESE ITEMS HAVE BEEN IN LONG TERM STORAGE, AND MAY HAVE DUST / STORAGE MARKS / USER MARKS ETC. PLEASE SEE PICTURES ABOVE FOR FURTHER DETAILS, REGARDING THE PHYSICAL CONDITION Note!! 20% import / VAT tax applies to EU buyers, all other International buyers may also have to pay Import Tax etc. This is now automatically added by E-bay. All items will be well packed and send in a box with plenty of packaging material All items are send via tracked and or signed for Royal Mail postage service All items have been tested and are sold in working condition, unless otherwise stated in the description. Items can not be sent to a PO box

Brand new PSVANE HIFI series vacuum tube Item No.: PSVANE HIFI 2A3B White ceramic tube base Quantity: 1MATCHED PAIR (2PCS,FACTORY TEST AND MATCH) Ua………………………… 300 V -Ug………………………… 45 V Ia………………………….. 60 mA Gm………………………… 5.25 mA/V ri………………………… ...0.8 k? ?…………………………... 4.2 Pout…………………………3.5 W SINGLE A1 AMPLIFIER: Ua…………………........... 250 V -Ug……………………......45 V RL……………………......2.5 k? Ia(0)………………….......60 mA Gm……………………....5.25 Ma/V ri…………………….......0.8 K? ?……………………........4.2 Pout……………………3.5 W Dtot……………………5 % AB1 Amplifier: Ua……………300 300 V -Ug……………62 Rk=780? V RL……………3 5 k? üg(pk)………87 110 V Ia(0)…………80 80 mA Ia(max.sig)…140 100 mA Pout……………15 10 W Dtot……………2.5 5 %PSVANE Hifi 2A3B Valve Tubes Replace 2A3 Ceramic Tube Base Hifi Audio DIY 1Pair Brand new PSVANE HIFI series vacuum tube Item No.: PSVANE HIFI 2A3B White ceramic tube base Quantity: 1MATCHED PAIR (2PCS,FACTORY TEST AND MATCH) Ua………………………… 300 V -Ug………………………… 45 V Ia………………………….. 60 mA Gm………………………… 5.25 mA/V ri………………………… ...0.8 kΩ μ…………………………... 4.2 Pout…………………………3.5 W SINGLE A1 AMPLIFIER: Ua…………………........... 250 V -Ug……………………......45 V RL……………………......2.5 kΩ Ia(0)………………….......60 mA Gm……………………....5.25 Ma/V ri…………………….......0.8 Kω μ……………………........4.2 Pout……………………3.5 W Dtot……………………5 % AB1 Amplifier: Ua……………300 300 V -Ug……………62 Rk=780Ω V RL……………3 5 kΩ Üg(pk)………87 110 V Ia(0)…………80 80 mA Ia(max.sig)…140 100 mA Pout……………15 10 W Dtot……………2.5 5 % PaymentDelivery detailsTerms of salesAbout usContact usPayment*We Accept Payment via Paypal only *We appreciate receiving your payment in 72 hours.Thank you very much!Delivery details1. Packages to USA are shipped by China Post E-packet: 10-15 work days 2. Packages to other places are shipped by HK POST AIR REGISTERED MAIL OR CHINA POST AIRMAIL: 10-25 work days *All delivery are with Tracking Number 3.We will ship packages in 1-2business days as of clearing payment LocationDelivery TimeWorking Days(excluded holiday)5-78-1112-1415-1920-22>25Working Days + Saturday + Sunday5-910-1516-2021-2526-30>30United StatesRate (item arrived)5 .1%50.1%29.6%10.5%4.7%RefundUnited KingdomRate (item arrived)9.9%63.2%19.1%3.4%4.4%RefundAustraliaRate (item arrived)21.4%50.0%14.3%7.2%7.1%RefundFranceRate (item arrived)10.5%28.6%43.8%10.1%7.0%RefundGermanyRate (item arrived)11.1%22.2%30.3%20.9%15.5%RefundCanadaRate (item arrived)0.0%47.1%31.4%17.6%3.9%RefundSpainRate (item arrived)3.5%25.0%47.9%12.9%10.7%RefundTerms of sales1. We will put legal effort to minimize any GST or V.A.T. or other Import Taxes. However, any tax/duty would be excluded from the price. Please afford V.A.T or GST yourself 2. We warmly appreciate your positive feedback, and we will leave positive feedback to you as ship order 3. 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 countrys customs office to determine what these additional costs will be prior to bidding/buying 4. We ship to PayPal registered address. Please provide your full name & correct address in details . A telephone Number may help more accurate delivery 5. We promise each item would be shipped, However, some times, less than 0.5% of packages might be lost on the way, For these items,wed like to resend the same item or fully refundAbout usWe sell vacuum tubes, Amplifiers,various tube sockets, audio connectors, triode transformer cover, leather amplifier handles, capacitors, various knobs, aluminum amplifier chassis, etc. Various Parts for tube audio guitar amplifier projects! Because we locate in China, usually it takes 15-25 work day by Air Registered mail for international transportation, please understand us and be patient to wait for the items, thank you very much!Contact usFor any questions or problems, please feel free to contact us via Ebay Message or E-mail, We will reply all of your messages ASAP!

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% tube 1 (without sticker) 57.5/32 PC= 6.3 50.3/32 PC= 5.5 DC= B6AS tube 2 45.8/32 PC= 4.9 50.3/32 PC= 5.5 DC= 161b1h2 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

Description. This item is two tubes 6CA7/EL34 Trigon Made in Germany. , Used / Tested .Four holes on plate , dimple on top , single O getter.Output vacuum tube for vintage power amplifier, Guitar Amplifier. Test reported via TV7D/U , around 40-42 .Tested with Circuit RL=3K , Vplate 185 Vdc , R cathode = 230 Ohm. 1st tube Ia = 84 mA 2nd tube Ia = 85 mA # Good sound. Price One pair of 6CA7/EL34 Trigon is 79 US$ . Shipping and Handling . S/H via Airmail registered by Thailandpost. Cost is 22 USD. Please kindly inform me before BIN , I cannot ship to some country .

Description. This item is two tubes 6CA7 GE Fat bottle Double O Getter Made in U.S.A. , Used / Tested .Output vacuum tube for vintage power amplifier, Guitar Amplifier. Test reported via TV7D/U , around 40-42 .Tested with Circuit RL=3K , Vplate 185 Vdc , R cathode = 230 Ohm. 1st tube Ia = 80 mA 2nd tube Ia = 79 mA # production dot mark is matched. # Good sound. Price One pair of 6CA7 GE is 159 US$ . Shipping and Handling . S/H via Airmail registered by Thailandpost. Cost is 22 USD. Please kindly inform me before BIN , I cannot ship to some country .

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60% 42/25 PV 45.1 39.5/25 PV 44.1 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

VINTAGE, MATCHED PAIR 2 x MULLARD PL300 VALVE / TUBE DOUBLE RING SIDE GETTER DIRECT EQUIVALENT TO: 35FN5 - CV10783 NEW OLD STOCK / UNUSED Tested on a Sencore 162 MK7 TEST TO NOS SPEC. / 100% No shorts etc., life test Excellent, Gas test good THESE ITEMS HAVE BEEN IN LONG TERM STORAGE, AND MAY HAVE DUST / STORAGE MARKS / USER MARKS ETC. PLEASE SEE PICTURES ABOVE FOR FURTHER DETAILS, REGARDING THE PHYSICAL CONDITION Note!! 20% import / VAT tax applies to EU buyers, all other International buyers may also have to pay Import Tax etc. This is now automatically added by E-bay. All items will be well packed and send in a box with plenty of packaging material All items are send via tracked and or signed for Royal Mail postage service All items have been tested and are sold in working condition, unless otherwise stated in the description. Items can not be sent to a PO box

2 X MULLARD PL81Application as a Line Output Valve in vintage TV HT power supplies ( as thats its original design application ) Can also be used in Valve / tube amp audio output stages and in Radio transmitting RF output stagesThe PL81 was also used in the 1950s in various Philips PA Amps ( although the EL81 is more commonly used in those applications) As a line output valve in television service, the peak anode surge voltage is 7,000 Volts. The anode dissipation is 8?Watts.Mullard also specify the PL81 for use as a series pass element in voltage regulators ( As found in many DIY designed, Radio transmitter power supplies ) Electronically a close Matched pair, AVO MK3 tested TEST TO NOS SPEC / NO SHORTS ETC. LIFE & EMISSION TEST VERY STRONG MADE BY MULLARD / BLACKBURN / GREAT BRITAIN BASE CODES: B8G1 & B1K SENSIBLE / DIRECT EQUIVALENT FOR: 21A6 - CV5077 - N152 - N359 THESE VALVES HAVE BEEN IN LONG TERM STORAGE AND MAY HAVE STORAGE / USER MARKS FOR VALVE AMPLIFIER, HAM RADIO, TV AND OR OTHER ELECTRONIC EQUIPMENT, PLEASE SEE PICTURES ABOVE ( REGARDING CONDITION ETC. ) ALL ITEMS ARE TESTED AND IN GOOD WORKING ORDER UNLESS STATED OTHERWISE The item / items, will be well packed in a Box, in order to ensure arrival in correct condition. Note!!: Items cannot be sent to a PO Box address etc. All items require a signature upon delivery Garrard at6 at60 401 301 turntable record deck eddystone aeg siemens bt boat anchor commercial communication receiverr1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer for r1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer SWR meter 1.8 200 Comet CMX-2300 Twin Cross Mhz Power Master 3KW PoweRBIRD POWER vintage antique coil fieldcoil stentorian tanoy elac goodmans lancaster rola celestion jbl 8 12 4 16 5 9 pentode triode ww1 ww2 WWll WWl 1914 1918 1940 19451 vintage antique GPO MORSE TELEGRAPH KEY px25 cv1178 da30 do30 nr56 do26 44xp cv563 braun cv1679 pp5/400 vr40 marshall fender gibson selmer orange nordmende gross super rigonda riga vega stereo decoder saba telefunken opus 6j5 6c5 l63 d4 mh4 354 valve valves valvua Röhre Röhren buis buizen zender ontvanger KW 200 transmatch ham radio ham dx transceiver yaesu icom orange valve amp amplifier rogers kadet vox bbc crystal receiver px4 lp4 selmer philips Philips 634A Lentebode ecko EKCO AC76 breadboard radio coils if transformer Technics SP10 Mk2 SH-10E Marantz TT1000 klyne zpx Technics 1210MK5G Ortofon TA-100 Tonearm sme v garrard 301 401 linn ekos se Linn Uphorik jvc ql-y5f Shure V15 Type IV cartridge ecc83 ecll800 px4 leak tl12 quad roger vox ac30 marshal marshaall marshal fender truvoice selmer gibson guitar valve amp amplfier leak a rogers rogers gelos geloso transmitter kw transceiver hiwatt amperex heerlen philips phillpis b&o bang & olufsen tandberg fisher grundig linn mullard ultra linear push pull transformer px4 px25 lp4 ac044 aco44 telefunken bugelboy bugel boy black plate long plate doible triode triode pentode double ecll800 ell800 ecl86 ecl82 ecc83 e88cc 6as7 diy valve amp amperex brimar TRF RECEIVER WEGA RADIO NORDMENDE GRUNDIG CRYSTAL RADIO 1920S HOMEBREW RADIO RESTORATION VINTAGE WIRELESS MARCONI COSSOR OSRAM PHILCO DERWENT ECKO PYE BURNDEPT DENCO ARS RCA R&A PX25 PX4 MOV T.M.C. HYDRA ferranti bat resistors colpak ediswan crt bth eddystone lesdix voigt atr bulgin fluxite hivac dubilier moving coil meter permanent magnet porcelain isolator codar ar88 r1155 t1154 raf condensor 2 gang 3 gang multi gang ganged capacitor radio reception coil shortwave short wave radio valve tube breadboard coherer spark transmitter steampunk eddystone aeg siemens bt boat anchor commercial communication receiverr1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer for r1155 B&O FERROGFAPH NAGRASHARMANS SWR 006 HAM CB SWR MTR 1.8-160 140-525MHz MFJ-269 Multi-function SWR Analyzer SWR meter 1.8 200 Comet CMX-2300 Twin Cross Mhz Power Master 3KW PoweRBIRD POWER vintage antique coil fieldcoil stentorian tanoy elac goodmans lancaster rola celestion jbl 8 12 4 16 5 9 pentode triode ww1 ww2 WWll WWl 1914 1918 1940 19451 vintage antique GPO MORSE TELEGRAPH KEY px25 cv1178 da30 do30 nr56 do26 44xp cv563 braun cv1679 pp5/400 vr40 marshall fender gibson selmer orange nordmende gross super rigonda riga vega stereo decoder saba telefunken opus 6j5 6c5 l63 d4 mh4 354 valve valves valvua Röhre Röhren buis buizen zender ontvanger KW 200 transmatch ham radio ham dx transceiver yaesu icom orange valve amp amplifier rogers kadet vox bbc crystal receiver px4 lp4 selmer philips Philips 634A Lentebode ecko EKCO AC76 breadboard radio coils if transformer Technics SP10 Mk2 SH-10E Marantz TT1000 klyne zpx Technics 1210MK5G Ortofon TA-100 Tonearm sme v garrard 301 401 linn ekos se Linn Uphorik jvc ql-y5f Shure V15 Type IV cartridge ecc83 ecll800 px4 leak tl12 quad roger vox ac30 marshal marshaall marshal fender truvoice selmer gibson guitar valve amp amplfier leak a rogers rogers gelos geloso transmitter kw transceiver hiwatt amperex heerlen philips phillpis b&o bang & olufsen tandberg fisher grundig linn mullard ultra linear push pull transformer px4 px25 lp4 ac044 aco44 telefunken bugelboy bugel boy black plate long plate doible triode triode pentode double ecll800 ell800 ecl86 ecl82 ecc83 e88cc 6as7 diy valve amp amperex brimar TRF RECEIVER WEGA RADIO NORDMENDE GRUNDIG CRYSTAL RADIO 1920S HOMEBREW RADIO RESTORATION VINTAGE WIRELESS MARCONI COSSOR OSRAM PHILCO DERWENT ECKO PYE BURNDEPT DENCO ARS RCA R&A PX25 PX4 MOV T.M.C. HYDRA ferranti bat resistors colpak ediswan crt bth eddystone lesdix voigt atr bulgin fluxite hivac dubilier moving coil meter permanent magnet porcelain isolator codar ar88 r1155 t1154 raf condensor 2 gang 3 gang multi gang ganged capacitor radio reception coil shortwave short wave radio valve tube breadboard coherer spark transmitter steampunk eddystone a

Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% 42.5/25 PC 43.9 42/25 PC 42.4 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.