Author Topic: My DIY Tube Project (Read 69545 times)

ATJr. · « **Reply #150 on:** Oct 05, 2005 at 07:03 AM »

Quote from: s2kov on Oct 04, 2005 at 11:19 PM

wow, sheilded wire yan? me heatshrink yung dulo? me mounting base ka pang ginamit, talagang ok na ok yan!

btw, yung mga rca jacks kay rene ba yan? ano nga pala ang diameter ng mounting holes?

s2kov · « **Reply #151 on:** Oct 05, 2005 at 11:21 AM »

master tony,

yes, silver wire (shielded) for the signal wiring with shrinkable tube on both ends and audience hook up wires for the heaters!

diameter for RCA is 3/8". aside from rene, you can also get it from phasetron. raon also has good RCAs and binding posts.

ATJr. · « **Reply #152 on:** Oct 05, 2005 at 12:01 PM »

meron ba sa eleshop na rca jacks na katulad nyan?

s2kov · « **Reply #153 on:** Oct 05, 2005 at 12:09 PM »

sa tapat ng akihabara, amco yata yun!

Quote from: 2ny on Oct 05, 2005 at 12:01 PM

meron ba sa eleshop na rca jacks na katulad nyan?

s2kov · « **Reply #154 on:** Oct 05, 2005 at 01:29 PM »

still thinking what color to use for the knobs!

Superman · « **Reply #155 on:** Oct 05, 2005 at 01:34 PM »

andy boy...ganda ah! maybe same color but darker shade...

Audioboy · « **Reply #156 on:** Oct 05, 2005 at 07:54 PM »

ok na natural color ng knobs.

s2kov · « **Reply #157 on:** Oct 06, 2005 at 09:51 AM »

shuttertrigger · « **Reply #158 on:** Oct 06, 2005 at 09:54 AM »

ganda!

bumblebee · « **Reply #159 on:** Oct 06, 2005 at 09:59 AM »

Parang hindi DIY no? Panalo!

s2kov · « **Reply #160 on:** Oct 06, 2005 at 10:02 AM »

s2kov · « **Reply #161 on:** Oct 06, 2005 at 10:21 AM »

fire it up!

Superman · « **Reply #162 on:** Oct 06, 2005 at 11:26 AM »

congrats, andy boy! isa kang alamat!

Garp · « **Reply #163 on:** Oct 06, 2005 at 11:53 AM »

Congratulations s2kov! Very very nice work!

bono · « **Reply #164 on:** Oct 06, 2005 at 12:23 PM »

Wow! Bro. your a genious . tulo laway ko!

Superman · « **Reply #165 on:** Oct 06, 2005 at 12:30 PM »

andy boy, isa kang DIY legend!...s2kov, now a name, soon a legend!

MABANGIS AT MATINDI yan ah!

iceman90a · « **Reply #166 on:** Oct 06, 2005 at 02:57 PM »

3 words: Ma - Low Pit!!!!

edboy7 · « **Reply #167 on:** Oct 06, 2005 at 05:58 PM »

AYUZ NA AYUZ!!!!!

so ano na ba pangalan nyan Doy?....Count preamp pwede?...di ba yung kay jetok Basie?

Handyman · « **Reply #168 on:** Oct 06, 2005 at 08:26 PM »

Galeng!!!...Mabuhay ka Mang Andoy...

ATJr. · « **Reply #169 on:** Oct 07, 2005 at 05:52 AM »

andy, you're a winner!

how about some vital stats. like output voltage with an input of say 1volt, what would be the output volts with volume at 9'oclock, 12'oclock, 3'oclock and at full volume!

nice to know voltage gain of your preamp.

s2kov · « **Reply #170 on:** Oct 07, 2005 at 07:50 AM »

guys,

salamat sa inyo!

i was just excited doing this preamp when the circuit got my attention!

s2kov · « **Reply #171 on:** Oct 07, 2005 at 08:01 AM »

hi master tony,

frank's design is a buffer linestage that has no gain, it's just an active buffer preceded by volume control!

good thing with this preamp is with the current sources, you don't need the gain at all in which you're amp cannot be easily clipped due to overdrive condition on amp's input!

Quote from: 2ny on Oct 07, 2005 at 05:52 AM

andy, you're a winner!

how about some vital stats. like output voltage with an input of say 1volt, what would be the output volts with volume at 9'oclock, 12'oclock, 3'oclock and at full volume!

nice to know voltage gain of your preamp.

ATJr. · « **Reply #172 on:** Oct 07, 2005 at 12:01 PM »

okey, i noticed that you used the earlier version of franks pre-amp, the drawings sent to me by warren is quite different, that is why i designed a 350volt and 305volts supplies.

s2kov · « **Reply #173 on:** Oct 07, 2005 at 02:28 PM »

post mo na din yung circuit!

Quote from: 2ny on Oct 07, 2005 at 12:01 PM

okey, i noticed that you used the earlier version of franks pre-amp, the drawings sent to me by warren is quite different, that is why i designed a 350volt and 305volts supplies.