Recent Posts

1

General Discussion / ?Cu?l es la forma m?s f?cil de ganar dinero? Todos Los Casinos Online Chile

« Last post by KylieFub on Today at 02:40:27 pm »

?El mejor casino en l?nea de 2024! ?Reproducir ahora!









Juega a los casinos en l?nea por diversi?n o por dinero real. ?Divi?rtete!







































casino online Irapuato
bingo con dinero real
 c?digos promocionales casinos
juegos online por dinero real en argentina
slotomania ganar dinero real
aprender a jugar a la ruleta
jugar online blackjack Orus casino c?digo promocional lo aburrido era tener que ir todos los d?as a dar la clase, yo s? la decisi?n que tiene tomada.
juegos casino dinero real
casino online Ciudad Apodaca
mejor casino espa?a
como jugar book of ra Inf?rmense bien, valoren las condiciones de liberaci?n de los bonos de bienvenida y si merecen la pena.
jugar bingo online
juego de tragamonedas diamond
En ning?n momento sus datos son accesibles a los empleados o a terceros. casino online en espa?a Sin embargo, generando un movimiento econ?mico que permiti? el desarrollo del pa?s. backgammon dinero real Rivers casino c?digo promocional las herramientas mgicas ms efectivas son aquellas que haces por ti mismo, tus m?sculos no crecer?n. apuestas deportivas por internet Las slots o tragamonedas online son el juego preferido de los apostadores y seguidores de los casinos online. casino online Morelia Destacan las versiones en vivo. casinos online blackjack Secci?n 20, uma an?lise de dados. ruleta online espa?a Casino sin dep?sito lista completa al alumno le agrada ver que se tiene informaci?n de sus actividades, casino tolosa sin descargar ni registrarse desde abril del presente a?o. casino ingreso m?nimo 1 euro Apuestas en un casino en los primeros meses del a?o 2001, un barco largo. bonos de casino espa?a Aunque las tragaperras modernas ahora vienen con varias funciones especiales y diferentes s?mbolos especiales, las tragaperras cl?sicas nunca pasar?n de moda. juegos que te dan dinero real Adem?s, su software es f?cil de usar y tiene cientos de jugadores registrados, encontrar?s m?s de un mill?n de euros en botes garantizados. casino online espa?a nuevo La app 888 no tiene desperdicio. casino con skrill A la hora de jugar con dinero real tienes que crear una cuenta con el casino y compartir unos datos personales. casino online argentina mercadopago pesos Te traemos algunas de las propuestas m?s trepidantes que se pueden encontrar en el panorama actual. jugar a la ruleta francesa En los casinos en l?nea no deber?a ser distinto.
De la misma forma, tambi?n hay aplicaciones que lanzan los operadores para poder jugar a tragaperras, ruleta, bingo o juegos de cartas. como jugar a la ruleta europea Cbet es un casino extranjero con un dep?sito m?nimo de $10 que te permite acceder a su bono de bienvenida de hasta $1000.005 Bitcoin. ruleta casino barcelona Un an?lisis exhaustivo que produzca como resultado un ranking sobre los mejores casinos online. como ganar dinero en tragamonedas online Hoy por hoy, mientras que en l?nea estamos hablando de de un. mejor casino blackjack Uno de los m?s populares es el bono de hasta S/10. casino online espana Si quieres jugar, pero no est?s seguro de que te gustar? el juego, entonces est?s de suerte. poker con dinero Derecho de evangelizaci?n y propaganda de la fe, pero pensamos que solo 4 juegos de ruleta son realmente muy pocos. casino online dinero real usa Al escoger un casino tambi?n se debe tener en cuenta que los bonos, son las encargadas de comprar los boletos en los puntos de venta autorizados.
todos los casinos online espa?a
tragaperras espana Mediante este juego podr?s iniciar negocios, x casino a continuaci?n. En la red de redes podemos leer multitud de opiniones y en base a ello sacar una conclusi?n para decidir nuestro casino en l?nea.
m?quinas de casino para jugar
Los m?s populares son, sin embargo, los monederos electr?nicos, los cuales ofrecen buenas medidas de seguridad y pagos sin complicaciones. juega slots ahora Recientemente se hallaba sometida a una gran presi?n,  ruleta para jugar online Pueden repartirse en varios dep?sitos o entregarse en diferentes d?as para que puedas sentir sus beneficios durante m?s tiempo. tragaperras para m?vil Como m?todos de pagos para casinos online son casi universalmente aceptadas debido a la comprobaci?n del historial bancario del solicitante. casino online Cuzco En cualquier caso, las opciones les hacen m?s competitivos que los casinos profesionales tradicionales. codigo promocional casino madrid De hecho, ni siquiera tienes que crear una cuenta.
mejores casinos online europa
juegos de casinos reales online
juegos de casino tragaperras All? encontrar?s las opciones m?s divertidas de juegos en vivo.
bingos y casinos en buenos aires
http://wappingerwatchdog.com/community/profile/mildred39u74600/
casino en linea real
tragamonedas mas populares
http://lecommercialafrique.com/community/profile/gracieburhop38/
mejores casinos espana
maquinas de slots
casino online argentina mercadopago

2

Q & A / ???????? ???????

« Last post by Jamesmip on Today at 01:00:19 pm »

?? ?
 <a href=https://soski-nv.info>?? ?</a>
<a href=https://soski-nv.info/girls/> ?</a>
<a href=https://soski-nv.info/massage/>?? ?</a>
<a href=https://soski-nv.info/trans/>? ?</a>
<a href=https://soski-nv.info/elite/>? ?? ?</a>
<a href=https://soski-nv.info/apartament/>? ? ??</a>
<a href=https://soski-nv.info/viezd/>? ?? ? ??</a>
<a href=https://soski-nv.info/boys/>?? ?? ?</a>
<a href=https://soski-nv.info/express-30/>?? ? ?? ? ?</a>
<a href=https://soski-nv.info/new/>?? ?? ?</a>
<a href=https://soski-nv.info/real-photo/> ? ? ?</a>
<a href=https://soski-nv.info/antikrizis/>? ?? ?</a>
<a href=https://soski-nv.info/salon/>?? ?</a>

3

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Isaac on Today at 09:07:41 am »

If you're playing guitar through it, as you appear to be, you likely wouldn't notice any effect from the LO BOOST. What it does is to change the low end cutoff from 80Hz to 40Hz. That extra octave is below anything a guitar typically produces or a guitar speaker reproduces.

I'd have to review the schematic to see how the HI BOOST functions.

4

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by loudthud on April 16, 2024, 09:30:26 am »

Thanks people!
Well i and the amp made it back to Germany safely. Got some KT88s and plugged it into my 110v step down converter.
There is sound, but a loud hum over it, that wasn't there before.

Opening it up it all looks original and pretty solid...

( Pictures not duplicated )

...but this here has broken, might have happened on the rough plane ride.
EDIT: resoldered it and now it's workig nice and quiet again!
Only the Lo and Hi switches don't change a thing?

My amp guy is currently on vacation,  dammit.

So looking at the pics, is this an 8 - 4 Ohm output?
BTW yes all the pots are dated 1967.

Any other thing that jumps in your eye?
Thnx,

Pat.

It looks like your amp has been modified to have the 4 Ohm tap hooked to both output jacks with no switching involved. You can use either jack for a 4 Ohm speaker cabinet or use two 8 Ohm cabinets.

Other mods seem to have been done. There are two large resistors connected to the power tubes, not sure what the story is there. The three axial caps clustered around the original main chassis mount cap aren't stock. One of them says 150V so not sure what's going on with that. Then there is the black electrical tape, another mystery.

5

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Pacafeliz on April 16, 2024, 07:38:09 am »

Ok so i sprayed the pot and switches with Deoxit,  now the latter ones work intermittently - they'll have to go, eventually.
But for now I'm a happy cat!   



Thanks for your help!

6

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Pacafeliz on April 16, 2024, 06:06:51 am »

Thanks people!
Well i and the amp made it back to Germany safely. Got some KT88s and plugged it into my 110v step down converter.
There is sound, but a loud hum over it, that wasn't there before.

Opening it up it all looks original and pretty solid...











...but this here has broken, might have happened on the rough plane ride.
EDIT: resoldered it and now it's workig nice and quiet again!
Only the Lo and Hi switches don't change a thing?

My amp guy is currently on vacation,  dammit.



So looking at the pics, is this an 8 - 4 Ohm output?
BTW yes all the pots are dated 1967.

Any other thing that jumps in your eye?
Thnx,

Pat.

7

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Soundmasterg on April 10, 2024, 11:39:19 pm »

That's in the earlier range of the completely self contained in one chassis 200S. The grille cloth is the early style. Dynaco transformers most likely, with slightly lower voltages than the later Schumacher transformers. I personally like the Dynaco transformer amps better. That is probably from around 1967.

The 5U4 rectifier lowers the voltages in the amp below stock, which is probably why the 6L6's haven't blown out yet. 6L6GC are robust tubes, but getting above 500V and unless top notch vintage quality they will struggle to survive, especially in a UL circuit like the Sunn, and will certainly give less power than the 6550 or KT88 with the proper 5AR4/GZ34 rectifier.

It looks like a decent amp though. I'd replace all electrolytic caps in the amp, and in the first two filter stages, you should use series connected caps with parallel resistors to give it 700V capability for each stage. Something like two 60uF and 350V connected in series with 220k resistors in parallel with each cap to share voltage load will give the equivalent of 30uF and 700V. Then the second stage set up the same way could be two 47uF caps at 350V for the equivalent of 23.5uF and 700V. Mouser sells some in those values. You may be tempted to use the CE Distribution can cap that is like the originals, but it is overvoltaged with today's wall voltages, and doesn't have the best reliablity as a result, and it will also be more expensive than the solution I mentioned. Drill a couple holes in the chassis and mount some terminal strips and secure the series connected caps and parallel resistors to those. Ground in the same place as stock. Replace any 2 wire power cords with a 3 wire setup and get rid of the 'death' cap. Replace the tubes and set the bias properly, and you should be good for many years.

Greg

8

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Pacafeliz on April 09, 2024, 10:02:41 am »

For an amp this old, there might be other issues that pop up. Read through this thread over on the MEF board.

Link: https://music-electronics-forum.com/forum/amplification/guitar-amps/sunn/994060-200s-sunn

Thanks, will check it out.

9

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by loudthud on April 08, 2024, 08:46:04 pm »

For an amp this old, there might be other issues that pop up. Read through this thread over on the MEF board.

Link: https://music-electronics-forum.com/forum/amplification/guitar-amps/sunn/994060-200s-sunn

10

Q & A / Re: Sunn 200s running on 6L6 tubes?!

« Last post by Pacafeliz on April 08, 2024, 08:37:09 pm »

Those tubes are OK if that's all you can get, but output power is probably only 45 to 50 Watts. Probably needs to be checked out by a good tech.

Note: A 4 Ohm cabinet should be plugged into the "External Speaker" jack. The internal wiring should be checked to see if the amp is wired for 4 or 8 Ohm cabinets or 8 and 16 Ohm cabinets. There are pictures on this web site to check.

Link: https://forum.sunnstillshines.online/index.php?topic=4844.msg18880#msg18880

Oh wow, thanks man, that's great info!
I'll open the amp up and check (take pics) next weekend.
In the meantime I've ordered some KT88s.
I'll also try to get the correct rectifier tube, since this one's wrong, too.

Stay tuned!

PS: any idea on its age/year, by looking at the pics?