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Post by Control on Jan 31, 2005 13:51:44 GMT 7
Basta't ako, Tele all the way....my PRerotica II was designed to fill up the lack of bass of tele... ;D BOOM BOOM BOOM  |
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Post by wanderlust on Jan 31, 2005 13:59:43 GMT 7
Basta't ako, Tele all the way....my PRerotica II was designed to fill up the lack of bass of tele... ;D BOOM BOOM BOOM aba dapat pre ilaban natin yong mga manok natin, parehong tatay at linya ng lahi, iba lang nanay ;D , session na nating yan pre.....  |
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Post by Control on Jan 31, 2005 14:01:37 GMT 7
aba dapat pre ilaban natin yong mga manok natin, parehong tatay at linya ng lahi, iba lang nanay ;D , session na nating yan pre..... Gusto ko nga sana Sir....kaso ang bigat..pero okay lang kung may service ako papunta at pauwi... ;D |
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Post by wanderlust on Jan 31, 2005 18:30:02 GMT 7
Gusto ko nga sana Sir....kaso ang bigat..pero okay lang kung may service ako papunta at pauwi... ;D pasundo ka kay k0ya ;D ;D ;D |
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Post by Control on Feb 1, 2005 6:17:25 GMT 7
pasundo ka kay k0ya ;D ;D ;D Nyahahahah...maganda sana Sir kung hatid at sundot.. ;D |
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Post by hans adriane on Feb 1, 2005 20:33:44 GMT 7
sir, meron ka na pala nita ha bakit d ko nakita nung dinala mo yung amp mo  sir yung pinapahanap ko na tungsol brown base baka makakita pa. just let me know. thanks.  Sir wala pa makita VT-231 Tung-sol.. mailap talaga! ;D ;D |
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Post by hans adriane on Feb 1, 2005 20:35:22 GMT 7
Nyahahahah...maganda sana Sir kung hatid at sundot.. ;D FafaControl, Hatid / Sundo... si Kumander lang pwede.. Sundo pwede... yun Hatid?? hmmm TAXI.. ;D ;D ;D ;D |
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Post by punk kid on Feb 2, 2005 11:24:31 GMT 7
Sir wala pa makita VT-231 Tung-sol.. mailap talaga! ;D ;D Mailap na talaga mga tubo ngayon... lahat ata for KEEPS na ;D ;D ;D |
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Post by JojoD818 on Feb 7, 2005 23:22:10 GMT 7
Ako favorite ko yun Sylvania 6SN7GT na coin base. Yun sana Ken-Rad kaso nawalan na ako ng gana dun, ang hirap pa maghanap. Meron din pala ako RCA VT-231 na ok din basta wag lang hihipuin yun chassis. ;D ;D ;D 6DJ8, 6922, 6N1P, 12AU7, 12AX7, 12AT7, 7025, 6189, etc. Yan ok yan for linestage/phono preamps, may kalalagyan na circuits lahat yan.  |
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s2kov
Critical Listener
Posts: 353
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Post by s2kov on Feb 8, 2005 8:42:10 GMT 7
How about ECF80? I think it is a combination of both triode and penthode in one tube! ;D
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Post by JojoD818 on Feb 11, 2005 13:18:52 GMT 7
How about ECF80? I think it is a combination of both triode and penthode in one tube! ;D para palang 7199 yan ano? sumikat ito dahil sa st70! |
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Post by kimpao on Feb 11, 2005 13:25:27 GMT 7
para palang 7199 yan ano? sumikat ito dahil sa st70! 7199's are getting hard to find these days especially those NOS RCA Blackplates and Sylvania(Gold Print) Tubes but mind you sovtek and jjtesla came out with their own version of the 7199 and they're raking-in good reviews. |
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Post by JojoD818 on Feb 11, 2005 22:01:04 GMT 7
Ngayon ko lang napansin yun title ng thread....
"Recommended Driver amd Pre-Amp Tubes"
Ang alam ko lang kasi yun mga "Pre-Amp Tubes", yun "Driver" wala kami nyan eh, ako lang nag drive ng sasakyan namin kaya wala ako ma-recommend.
;D ;D ;D ;D
JojoD= Brain on Idle / Common Sense biased Class B
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RU9
Audionut
Posts: 81
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Post by RU9 on Feb 14, 2005 7:27:43 GMT 7
Ngayon ko lang napansin yun title ng thread.... "Recommended Driver amd Pre-Amp Tubes" Ang alam ko lang kasi yun mga "Pre-Amp Tubes", yun "Driver" wala kami nyan eh, ako lang nag drive ng sasakyan namin kaya wala ako ma-recommend. Balik uli sa topic...Galing sa Net... The Driver Tube; The driver tube is the least understood tube in an amp. If you are putting in matched sets of output tubes (and you really should be) then you are wasting your time and money without a Driver Tube that has been picked for this special job. Just about every amp with 2 or more output tubes uses a driver tube. Why it is so important is because this tube takes a single signal voltage, and splits it into two. There are actually 2 separate amplifiers in a 12AX7 and in a 12AT7. If each amplifier section in it are working at the same potential - great! But they hardly ever do... so, you need to find one. As far as I know, no one markets a "driver tube" for musicians, however I do. That's because when I purchase tubes, I sort them for where in the amp they would perform best. This symmetry in the driver tube allows the 'matched' output tubes to see the same input signal voltage levels, and in turn deliver matching output voltages. When all this and properly biased, the tubes will sound better and last longer. Be sure to read the section on matched sets to fully grasp this vital aspect of your amp. Preamp Tubes V.S. Output Tubes; This is where the tone really happens: in the preamp. Read more about that in "ABOUT PREAMP TUBES". Most amps don't depend on output tube distortion to generate the tone. There is an audible difference in the way preamp tubes distort and the way output tubes distort. Preamp tubes are capable of much higher levels of distortion (safely), and tend to sound like a finer grit of sandpaper than the course distortion of an output tube. For amps that use EL34's (6CA7), EL84's (6BQ5) like Marshall and Vox; these tubes are likely to impart their own tone and or type of distortion under normal operating conditions. For almost all Fender circuits you will find the 6L6/5881: this is a workhorse clean tube. When working properly, the output tubes do a good job of NOT imparting their own tone, or distortion. In some Marshall's, you'll find 6550's; these tubes are the big brother to the 6L6/5881. They extend the treble a fair amount, and by comparison can be shrill. They also allow you to hear what's going on in the Marshall preamp circuitry with much more detail. Its a good rig for most Metal genre's, as articulation is a key component to a great sound. Its also a great tube for jazz players. The classic Marshall tone is 3) 12AX7's with 4) EL34's for the Rock Arena, for the blues and proto-rock glean its the 40 to 50 Watt version (as above but only 2) EL34's. Power Tubes; Just to clarify, Output Tubes AKA "Finals" although they do a lot of work, are really not "Power" tubes, as they are often referred to. I'm too old to try to change the world, but, Power Tubes are rectifier tubes, and (almost never seen in audio) regulator tubes. In both cases "power tubes" refers to tubes that are part of the power supply. Output Tubes are not part of the power supply, so it doesn't make sense to call them "Power Tubes". Examples of power tubes are 5AR4/GZ34, 5Y3, 5V4, 5U4, A03. Examples of output tubes are 6L6, EL34, 6V6, EL84, 6550. About Preamp Tubes; First off, nobody's tubes sound any better than anyone else's. Its entirely a matter of taste. From one 12AX7 to another, you will hear differences in tone, dynamic range, and distortion characteristics, if you listen to them at clean, low volume settings. If you want to know what they are really doing behind your wall of distortion, first give them a critical low volume listening. If you lack the discipline to do this, then you will never learn what all the different tube qualities are. Its great that you like to play loud - whatever, I do too. Tone; Some preamp tubes sound thin, some dark. Some lack midrange, some are rich and fizzy. Dynamic range; Some are accurate, percussive tubes, others are compressed. One may sound too aggressive and the other too squishy. They both sound good, but one will perk your ears up and make you say "Yea, that's what I've been looking for, that's been the missing ingredient!" Compression is not a bad word. In tubes, the effect is so natural and transparent that you don't hear it as compression. It simply has a different feel, which is what you should be focussed on. It can tame the harshness of one amp, but add the punch needed for another amp. Distortion characteristics; How quickly a tube is driven into clipping, and whether it then gets smoothly rounded off or generates harmonic overtones determines whether the tube simply compresses or goes into distortion. What that distortion sounds like is affected by the tonal characteristics of the tube, and if it is also audibly compressing. What range of notes gets distorted most easily has a great deal to do with your final product in terms of tone. This is because in guitar amps distortion is overtones, and overtones can be in an area where fundamental notes lay as well. To hear the differences you need only one of each type, and listen to each one in the socket nearest the input jack. Here the preamp tubes' effect will be the most evident. Learning the way you can refine the tone of your amp with tubes is fun, inexpensive, and worthwhile. |
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Post by JojoD818 on Feb 14, 2005 13:54:56 GMT 7
Whew! Sumakit ulo ko dun ah, pero very informative... and it all boils down to one thing, intelligent tube rolling.
Yun ba 7199 meron iba substitute na nasubukan nyo na?
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s2kov
Critical Listener
Posts: 353
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Post by s2kov on Feb 16, 2005 9:33:41 GMT 7
no direct replacement for 7199 driver tube
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Post by kimpao on Feb 16, 2005 17:34:35 GMT 7
Whew! Sumakit ulo ko dun ah, pero very informative... and it all boils down to one thing, intelligent tube rolling. Yun ba 7199 meron iba substitute na nasubukan nyo na? Pre, wag mo nang ipagdiinan pa yung problema namin ni andy.  Ahehehehehehe ;D ;D ;D |
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Post by JojoD818 on Feb 16, 2005 17:53:36 GMT 7
ganun ba? wala pala direct replacement yun 7199.  wag kayo mag-alala, pag wala na talaga mabili nun 7199 eh di bumili kayo ng Curcio upgrade that uses 6922 tubes. ;D pero kim wala na bawian yun binigay mo sa akin ha! teka, wala ka na ba nun?  ;D ;D |
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Post by Superman on Jun 18, 2005 15:51:43 GMT 7
RCA 5751 Triple Mica (12ax7 Equivalent)
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Post by kimpao on Jun 20, 2005 17:11:32 GMT 7
RCA 5751 Triple Mica (12ax7 Equivalent)Black o grey plates? black plates somewhat lacking on mids although hindi naman manipis tumunog. |
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Ahehehehehehe ;D ;D ;D
;D ;D
