bcowen
Headphoneus Supremus
LOL! Yeah, I could fire employees. Bit more difficult with a wife, even if I put her on a Performance Improvement Plan.Sounds like you still have a job then
LOL! Yeah, I could fire employees. Bit more difficult with a wife, even if I put her on a Performance Improvement Plan.Sounds like you still have a job then
Congrats! You are your own boss now, but you still need to answer to the BIGGEST BOSS if you know what i mean.I retired 7 weeks ago and now spend my time supervising my wife to make sure she does things to my satisfaction.
(and if you believe that last part, I'm still selling bridges as a part-time gig )
MaxiMini?Next project for my Mini that I think will have more success than the 6AS7 attempts - going to work on inserting a DCDC up/down converter into the input heater lines to allow variable heater voltages so I can run a lot of tubes I have on hand that I use in my other amp with this functionality. This should be fun and will update on its progress as it comes together.
Nono, the "MiniLove", naturallyMaxiMini?
FTFY...[Reg. TM; © bcowen: 2021.]Sounds like you still have ajobboss then
Be careful she doesn't report you to HR for a hostile workplace. There is no amount of ANC in headphones that will protect you from that!LOL! Yeah, I could fire employees. Bit more difficult with a wife, even if I put her on a Performance Improvement Plan.
... mrs bcowen is CEO, CFO, HR ... when the heat is on, so go the closed-backs & Marilyn Manson ... ...Be careful she doesn't report you to HR for a hostile workplace. There is no amount of ANC in headphones that will protect you from that!
Hi, you appear to enjoy living dangerously on a knife edge in fact!!!LOL! Yeah, I could fire employees. Bit more difficult with a wife, even if I put her on a Performance Improvement Plan.
Nice score! Given the performance of other GEC tube models, I say chances are good you scored some winners!Well, I sure think I have an interesting tube here today to try - interesting because no one, myself included seems to know anything about them or has ever heard of them.
Outside of the Valve Museum and Radio Museum pages, and the CV equiv datasheet, there is essentially nothing (including forum posts across the web) written about these tubes, which is very surprising given that they a GEC single triodes.
GEC A2913/CV5413/CV4081
Here is a picture for you guys, gold pins and all
And the best part (especially considering the fact that I have no idea if they sound good, terrible, or amazing) is they were very inexpensive, 15 GBP for the 5 here.. crossing my fingers I got extremely lucky since the vendor is now out of stock.
The pinout seems similar with EC91. Good potential. Let us know more about it when you receive and listen to them. I have here a few Mullards branded EC91/6AQ4 but never listened to them.GEC A2913/CV5413/CV4081
Nice score! What adapter will you use to run them?Well, I sure think I have an interesting tube here today to try - interesting because no one, myself included seems to know anything about them or has ever heard of them.
Outside of the Valve Museum and Radio Museum pages, and the CV equiv datasheet, there is essentially nothing (including forum posts across the web) written about these tubes, which is very surprising given that they a GEC single triodes.
GEC A2913/CV5413/CV4081
Here is a picture for you guys, gold pins and all
And the best part (especially considering the fact that I have no idea if they sound good, terrible, or amazing) is they were very inexpensive, 15 GBP for the 5 here.. crossing my fingers I got extremely lucky since the vendor is now out of stock.
Just one of my own - not sure if there are any aftermarkets dual adapters which would work with these or not.Nice score! What adapter will you use to run them?