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Read the Post in new Window Read the Post in Threaded view  Post #20: The 6e5p as driver for GM-70. by Romy the Cat on 2012-03-12 
Browse the content of the threads in new Window  Thread: More 6E5P-6C33C amps. in Melquiades Amplifier  22 Replies 
Yes, decoud, the 6e5p-GM70 is an easy amp but 6e5p is a hell of voltage driver and I do not feel that a single 6e5p will be able to drive GM70 into grid currents.  If people use dead speakers and need a lot of power than use the ability of direct hea...

Read the Post in new Window Read the Post in Threaded view  Post #5: GM-70 by decoud on 2012-01-27 
Browse the content of the threads in new Window  Thread: Are Any Powerful Amps Worth Using? in Audio Discussions  21 Replies 
Paul, you might want to take a look at the parallel GM-70 amps here:http://www.sacthailand.com/You can get 5 of them for the price of a used ML2, and, well, it is a high power SET....

Read the Post in new Window Read the Post in Threaded view  Post #6: A set with paralleled GM-70 by Romy the Cat on 2012-01-27 
Browse the content of the threads in new Window  Thread: Are Any Powerful Amps Worth Using? in Audio Discussions  21 Replies 
An interesting amp, thanks, decoud. http://www.sacthailand.com/AmpGlowMasterGM70.htmlI never have seen or hear it but it might be interesting. Chinese makes nowadays a lot of pretentious high-end products and they are mostly horrible crap. Here is Th...

Read the Post in new Window Read the Post in Threaded view  Post #10: I am not sure that 18W is enough for 20Hz and reasonable room. by Romy the Cat on 2015-08-13 
Browse the content of the threads in new Window  Thread: Another time aligned 5-way horn project in Horn-Loaded Speakers  189 Replies 
[quote user="Murataltuev"]My 20-50hz TH is not very sensitive. HornResp shows 95db for Ang = 2.0 x Pi.So, it needs power. My 18W GM-70 SET can drive them without clipping, but I prefer to keep amp working at 10% of max power to keep distortions a...

Read the Post in new Window Read the Post in Threaded view  Post #68: The super idiot! by Romy the Cat on 2010-09-17 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
[quote user="Romy the Cat"] [/quote]Somebody Breuninger bought Lamm ML3 and L1 to drive his Coincident  and share his finding on TAS blog. Regardless how mature his comment are but there was something unavoidable – the wipe-ass professional with na...

Read the Post in new Window Read the Post in Threaded view  Post #44: The Lamm ML4 and the 7-points by Romy the Cat on 2007-10-26 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
Yesterday I got two emails asking me about Lamm ML3. I replied as I usually do, saying that I that I do not practice in satisfaction in audio-consumer curiosity.  Still, it made me to think again about a hypothetic amp around GM-70.I am not a fa...

Read the Post in new Window Read the Post in Threaded view  Post #5: My answer by devo_yan on 2018-05-16 
Browse the content of the threads in new Window  Thread: 250 watts Parallel S.E. advises in Audio Discussions  13 Replies 
Nice thank you for the link, see the "lo SE100-1", 169.0 USD for 7Kg, it's cheap and they look good.So I was Happy with my choice of parallel 845 (I was hesitating with GM-70 but after a difficult decision I decided that the GM-70 filament consume tw...

Read the Post in new Window Read the Post in Threaded view  Post #13: Active filtering by devo_yan on 2018-05-30 
Browse the content of the threads in new Window  Thread: 250 watts Parallel S.E. advises in Audio Discussions  13 Replies 
Thank you for your answer.If I understand well, In purpose to do something realistic and good sounding. I should use at least 2 amplifiers (one for high frequencies and the GM-100 amp for low frequencies) with a tubes active filter at the inputs of e...

Read the Post in new Window Read the Post in Threaded view  Post #6: A set with paralleled GM-70 by Romy the Cat on 2012-01-27 
Browse the content of the threads in new Window  Thread: Are Any Powerful Amps Worth Using? in Audio Discussions  21 Replies 
An interesting amp, thanks, decoud. http://www.sacthailand.com/AmpGlowMasterGM70.htmlI never have seen or hear it but it might be interesting. Chinese makes nowadays a lot of pretentious high-end products and they are mostly horrible crap. Here is Th...

Read the Post in new Window Read the Post in Threaded view  Post #40: Some answers. by Romy the Cat on 2013-06-29 
Browse the content of the threads in new Window  Thread: Canadian Speaker Proposal in Horn-Loaded Speakers  56 Replies 
[quote user="de charlus"]Romy, do you have first hand listening experience of these YL drivers? If so, in what sort of installation? [/quote] Nope, I did hear neither YL drivers nor ALE driver, as least consciousnessly. [quote user="de cha...

Read the Post in new Window Read the Post in Threaded view  Post #43: Lamm ML3 and CES 2008 by Romy the Cat on 2007-10-19 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
Lamm juts announced the “Wold Premier of Lamm ML3 Signature single-ended triode moonoblocks” at CES 2008. It will be paired with large Wilsons in 2500sq feet room. To drive 95dB sensitive speaker with 32W in 2500sq feet is a sizable task but it will ...

Read the Post in new Window Read the Post in Threaded view  Post #5: GM-70 by decoud on 2012-01-27 
Browse the content of the threads in new Window  Thread: Are Any Powerful Amps Worth Using? in Audio Discussions  21 Replies 
Paul, you might want to take a look at the parallel GM-70 amps here:http://www.sacthailand.com/You can get 5 of them for the price of a used ML2, and, well, it is a high power SET....

Read the Post in new Window Read the Post in Threaded view  Post #9: Powerful tube for LF by Murataltuev on 2015-08-13 
Browse the content of the threads in new Window  Thread: Another time aligned 5-way horn project in Horn-Loaded Speakers  189 Replies 
My 20-50hz TH is not very sensitive. HornResp shows 95db for Ang = 2.0 x Pi.So, it needs power. My 18W GM-70 SET can drive them without clipping, but I prefer to keep amp working at 10% of max power to keep distortions as low as possible, so for TH I...

Read the Post in new Window Read the Post in Threaded view  Post #105: I think it is typical marketing BS by Romy the Cat on 2023-08-26 
Browse the content of the threads in new Window  Thread: How to get a LOT of SET power. in Audio Discussions  106 Replies 
OK, it is another direct-heated amp with Russian GM-100 driven by a pair of 6N6P. There are many GM-100 amps out there and it certainly a good candidate for high power SET amp.  I never heard of this amp or even never heard about the company, and ...

Read the Post in new Window Read the Post in Threaded view  Post #95: Intermediate summary by Murataltuev on 2015-10-14 
Browse the content of the threads in new Window  Thread: Another time aligned 5-way horn project in Horn-Loaded Speakers  189 Replies 
So, with this horn I got the sound I was dreaming for!Currently system consists of 4 channels:1. RAAL Lazy Ribbon (14k+)2. JBL 2453 in 550Hz LeCleach (1200 - 14k)3. JBL 2490 in first part of own JBL horn (300-1200)4. 12" Supravox in 42Hz 2m long horn...

Read the Post in new Window Read the Post in Threaded view  Post #35: No go! by N-set on 2011-04-01 
Browse the content of the threads in new Window  Thread: How to get a LOT of SET power. in Audio Discussions  106 Replies 
This whole 833 A2 concept, given the constraints,is a no go. When driven positive, the grid equivalent resistance drops down to 1/transconductance level. For 833, being a high-gm tube,this can be as low as 100R. In order not to distort significantly ...

Read the Post in new Window Read the Post in Threaded view  Post #39: Knowledge Tree by de charlus on 2013-06-29 
Browse the content of the threads in new Window  Thread: Canadian Speaker Proposal in Horn-Loaded Speakers  56 Replies 
Romy, do you have first hand listening experience of these YL drivers? If so, in what sort of installation? Doubtless you will refer me to an extant thread, but how is it that you dealt with the S2's secondary resonance? "Killing the S2's sound" in a...

Read the Post in new Window Read the Post in Threaded view  Post #14: It might be not right forum for you. by Romy the Cat on 2018-05-30 
Browse the content of the threads in new Window  Thread: 250 watts Parallel S.E. advises in Audio Discussions  13 Replies 
[quote user="devo_yan"]I should use at least 2 amplifiers (one for high frequencies and the GM-100 amp for low frequencies) with a tubes active filter at the inputs of each amps. [/quote] Yes, you might, though I am not a huge proponent of activ...

Read the Post in new Window Read the Post in Threaded view  Post #11: Considerations for 2-stage Melquiades vs. single-stage Milq by Romy the Cat on 2007-04-25 
Browse the content of the threads in new Window  Thread: The one-stage Melquiades. in Melquiades Amplifier  74 Replies 
And email from a site’s visitor:…. “And for my full-range Melquiades, should I still try and build the original version or wait to see result of what you are working on now?” This is a complicated question about 2-stage Melquiades vs. single-stage...

Read the Post in new Window Read the Post in Threaded view  Post #46: “You did a heck of a job, Brownie” by Romy the Cat on 2007-12-28 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
I regularly visit 6moons News Section that lately became quite good sources for audio news. It is same that Srajan not willing to share the news in RSS or compatible format, anyhow… The today new is Elina Lamm announces that "we are extremely please...

Read the Post in new Window Read the Post in Threaded view  Post #34: Sealed subs by manisandher on 2022-05-31 
Browse the content of the threads in new Window  Thread: Greek Anima Loudspeakers in Horn-Loaded Speakers  33 Replies 
v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false false false false ...

Read the Post in new Window Read the Post in Threaded view  Post #2: Lamm ML3 – 3LAMA worth SET by Romy the Cat on 2006-12-27 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
I got a forwarded email today containing the Lamm Industry’s release notes about their new SET amplifiers. http://www.GoodSoundClub.com/PDF/LammML3.pdf The good thing in this is that Vladimir is still Vladimir and he did changed since the Rich ...

Read the Post in new Window Read the Post in Threaded view  Post #103: Taking a step back. by Romy the Cat on 2024-10-13 
Browse the content of the threads in new Window  Thread: Lamm Industries: a special interview with a special company in Audio News  105 Replies 
The biggest mystery of Lamm ML3  If anybody familiar with my attitude towards Lamm ML3  what's my disagreement that that amplifier of this level, should be permitted to have a coupling capacitor between 2nd and 3rd stag...
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