7581a vs 6l6gc datasheet

Datasheet

7581a vs 6l6gc datasheet

6l6gc The new Tung- vs Sol 7581A vacuum tube 6l6gc is the answer. Cathode- datasheet 7581a bias vs. however, the 7581A has a 5 watt greater maximum plate rating ( 35W vs 30W) Fake 12AT7 # 1 The tube at left is a General Electric- made 5965 rebranded as " 12AT7" by International Components Corporation. 6L6GC Comparison of Current datasheet Made Tubes. vs 6l6gc I love appreciate tube based audio gear own sixteen pieces of tube gear between my two reference systems. The 7581A tube can be used in any 6L6 datasheet based tube circuit. 7581a vs 6l6gc datasheet. The 6L6GC is a type of beam power tube 7581a employing vs a beam- confining datasheet electrode at cathode potential in place of an actual. Positive Feedback ISSUE 76 november/ december. IMA the Teslas are quite beefy looking & have red bases like the old 7581A. 6L6 Discussion in ' Amp Central Station' started by Ledbetter237 Dec 21 . We datasheet carry premium hand selected vacuum tubes for guitar and HiFi amps. The 7581- A tube has a plate dissipation rating of 35W as opposed to the 6L6GC 7581 rating of 30W. JJ 6L6GC Datasheet Created datasheet Date:. With the former lively mids, headroom, you get a bit less volume , but very nice tone, warm datasheet ear- friendly in overdrive. We stock all major 6L6GC 5881, KT66 brands that are found in the vs major amplifiers today. My Favorite Tubes and Their Substitutes vs by Robert H.


Ampeg 6l6gc V4 - Specific Tube Questions - TAD Tung Sol JAN. the 7581a output stage ( TUNG- SOL 6L6GC- STR) 6l6gc & the preamp/ FX stages 6l6gc 7581a ( EH 12AX7 JAN 12AT7WC TUNG- SOL 12AX7) was spot on & just what I 6l6gc needed for my 1972 Fender Twin Reverb rebuild project. I now have a clear- crisp normal channel with plenty of headroom & a vibrato channel with just the right amount datasheet of distortion for that ultra- cool blues feel. I have used JAN Philips 6L6WGBs in higher voltage applications 6l6gc also datasheet two flavors of 6L6GC ( 7581A type JJ 6L6). This tube is an upgraded 6L6GC tube but willprovide more headroom than typical 6L6GC tubes. 6L6' s and 6L6GC' 7581a s are basically the same. The 7581A and 6L6GC will test the same on tube testers.

6L6G or 6L6GB vs 5881 vs vs 6L6GC: would I notice 6l6gc a difference. The ratings 7581 are roughly the same as the 6L6GC while the 7581A has higher ratings. I' ve also put US made 6L6- GC of various vs flavors Philips ECG 6L6- WGB, GE 7581, Tesla EL34, Sovtek EL34 vs Russkie & US 6550 in it successfully. Calculate Plate Dissipation In datasheet Cathode Biased Output Stage Based On Voltage Resistance Readings In these calculations 5% of the cathode current is assumed to be 7581a screen current. fixed/ adjustable- bias is the first issue to 7581a examine. Discussion in ' Amp Central Station' started 6l6gc by skeksis Jan 9 . An excellent 6L6GC, does. " Then it' datasheet s like Smaug the Dragon flew into the room. 6L6GCs would not make the difference between a working vs and non- 6l6gc working amp.

and the 7581A' s put out the same amount of watts ( 35w ea) anyway. Same goes for 7581A' s 5881' datasheet s all of these tubes are interchangeable as far as I know. The problem 7581a was fried tubes not incorrect tubes. Tubes 7581a For Amps is your source for all things 6l6gc vacuum 7581a tubes. BEAM PENTODE Base: OCTAL U datasheet f = 6 7581a 3 V I f = c a0 9 6l6gc A Typical characte- ristic: Class A1 Singl tube Push- Pull U. Warning: Substitutes 7581a are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is 7581a safe and appropriate for your application. 7581a vs 6l6gc datasheet. 6L6GC with several of the internal. Tube Data Sheet Locator.


Datasheet

The KT66 is a very well known audio output beam tetrode valve. Our exhibit is a post- WWII device, probably dating from the 1960s. References: Datasheet, 1004. Tube Interchangability Reference. The following should be direct substitutions. To prevent damage to equipment, it would be wise to double check with a good tube manual before actually doing a substitution.

7581a vs 6l6gc datasheet

Tubes in the " Tube" column are directly replaceable with tubes in the " Replacement" column. 6L6 metal / 6L6G / 6L6GA / 6L6GB / 6L6GC Pentode.