EL34 Mullard tube AVO tested Used Preamp valve best type dual getter brown base manufactured in England strong tested tube Makers Code XF2 B315 Tested 100% like new No box DESCRIPTION As I am no expert some items are unique ican not always know everything about them and will describe them the best ican and give as many pictures as i can to form part of the description. ifyou require anymore information please dont hesitate to ask PLEASE WAIT TO RECEIVE AN INVOICE BEFORE SENDINGPAYMENT !!!!! We try very hard to estimate shipping for our items however once packed can bemuch bigger than we thought so our postage is an estimate only!! SHIPPING We are always working hard to ensure yourpackage arrives as soon as possible. Please understand that some factors likeweather, high postal traffic, and the performance of shipping companies areoutside of our control. We pack ouritems very very well and are world renound for doing so. we go well out of ourway to make sure your item is received as described with no damage and prideourselves on it. PAYMENT We only accept Paypal and most major credit cards through Paypal as it?s themost convenient and secure way of transferring funds for both the customer andthe seller.CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied.please read the description CAREFULLY If you have a problem or questionregarding your transaction please contact us before leaving any type offeedback. We will work with you to resolve any problem you may have.

Matched Pair Svetlana EL34 6CA7 Double Solid-Pan O-type PAN Getter Amplifier TubeTV-7/u Tested!! Priced to sell! Good MEASUREMENTS across all 6 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 43 - {Minimum Rating of (30) for TV-7 Testers are equal to 65% of average new ratings.}TUBE #2: 38 - {Minimum Rating of (30) for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

2x MULLARD EL34Matched codes, both are xf3 with Blackburn B5B4 date codes and were removed from the same chassis so they have been together since new.They are used but test strong on my EMC211 transconductance valve tester. Please study photos carefully as they form part of the description.Postage will be 3.50 in UK.European tracked postage will be 10.00USA / Asia / Australia tracked postage will be 17.00I do not post to Africa, Middle East or Russia. Your bid will be cancelled if you do this.PLEASE WAIT UNTIL I INVOICE YOU BEFORE PAYING!I will combine postage on valves if you win more than one lot.Any questions, please ask.

Matched Pair Svetlana EL34 6CA7 Double Solid-Pan O-type PAN Getter Amplifier TubeTV-7/u Tested!! Priced to sell! Good MEASUREMENTS across all 6 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 43 - {Minimum Rating of (30) for TV-7 Testers are equal to 65% of average new ratings.}TUBE #2: 38 - {Minimum Rating of (30) for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

2 El 34 Philips Metal Base 68 ma 70 ma ottima efficienza . Attenzione una el 34 ha il riferimento centrale rotto , ( come da foto) .2 El 34 Philips Metal Base 68 ma - 70 ma Great efficiency . Attention, an EL 34 has a broken central reference (as shown in the photo).

x1TESTED NEW NOS NIB EL34 Russia Winged C /SED Tube Audio Tube AMP Amplifier TV-7/u Tested! Priced to sell! Good MEASUREMENTS across all 5 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 45 - {Minimum Rating of 30 for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

x1TESTED NEW NOS NIB EL34 Russia Winged C /SED Tube Audio Tube AMP Amplifier TV-7/u Tested! Priced to sell! Good MEASUREMENTS across all 5 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 45 - {Minimum Rating of 30 for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

x1TESTED NEW NOS NIB EL34 Russia Winged C /SED Tube Audio Tube AMP Amplifier TV-7/u Tested! Priced to sell! Good MEASUREMENTS across all 5 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 45 - {Minimum Rating of 30 for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

2 El 34 Philips Metal Base 68 ma 70 ma ottima efficienza . Attenzione una el 34 ha il riferimento centrale rotto , ( come da foto) .2 El 34 Philips Metal Base 68 ma - 70 ma Great efficiency . Attention, an EL 34 has a broken central reference (as shown in the photo).

10Pcs, EL34 RSD, Used/Tested , Vacuum pentode, 6CA7

DOUBLE O-GETTER! BROWN BASE! TESTED with RoeTest V10.In one lot - 8 pcs?ondition - used

x1TESTED NEW NOS NIB EL34 Russia Winged C /SED Tube Audio Tube AMP Amplifier TV-7/u Tested! Priced to sell! Good MEASUREMENTS across all 5 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 45 - {Minimum Rating of 30 for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

Technical characteristics of El34 (TESLA)Incandescent voltage – 6.3 V;Incandescent current - 1.35 ... 1.65 A;Anode current - 80 ... 120 mA;Reverse current of the first grid – 1.5 uA;The current of the second network is 10 ... 18 mA;The voltage on the second grid is 500 V;The closing voltage of the first grid is -43 V;The steepness of the characteristic is 10 ... 15 mA/V;The coefficient of nonlinear distortion is 13.5%;Output power – 8.5 W;The resistance in the anode circuit is 2000 Ohm;The insulation resistance between the cathode and the heater is 2 MOhm;Input capacitance – 16 pF;Output capacitance – 0.6 pF;Through capacitance – 1.1 pF;Working hours - 5000 h.

Technical characteristics of El34 (TESLA)Incandescent voltage – 6.3 V;Incandescent current - 1.35 ... 1.65 A;Anode current - 80 ... 120 mA;Reverse current of the first grid – 1.5 uA;The current of the second network is 10 ... 18 mA;The voltage on the second grid is 500 V;The closing voltage of the first grid is -43 V;The steepness of the characteristic is 10 ... 15 mA/V;The coefficient of nonlinear distortion is 13.5%;Output power – 8.5 W;The resistance in the anode circuit is 2000 Ohm;The insulation resistance between the cathode and the heater is 2 MOhm;Input capacitance – 16 pF;Output capacitance – 0.6 pF;Through capacitance – 1.1 pF;Working hours - 5000 h.

x1TESTED NEW NOS NIB EL34 Russia Winged C /SED Tube Audio Tube AMP Amplifier TV-7/u Tested! Priced to sell! Good MEASUREMENTS across all 5 Tv-7/u Tube testers!!!! Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Military Calibrated Hickok TV-7/U Testers: TUBEs TEST RESULTs: TUBE #1: 45 - {Minimum Rating of 30 for TV-7 Testers are equal to 65% of average new ratings.} *** I WILL COMBINE SHIPPING COSTs ON MY ITEMS FOR SALE - SAVE BIG $$ !!! If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

Marshall EL34 valve tubes x4 - Tung Sol - barely used, from same head. Set of Marshall EL34 valves removed from new Marshall amp and replaced with different make/set. Only had few hours use, work absolutely fine. Costs over £100 to but these new, grab a bargain!