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MOD ST-70

PostPosted: Wed Sep 19, 2007 8:19 am
by kenckn
My ST-70 mod by John Poscablo,using 2pcs 5u4g, lux choke, individual bias,220v upgrade power transformer,all wima and elna cerafine cap.

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PostPosted: Wed Sep 19, 2007 8:25 am
by kenckn
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PostPosted: Fri Sep 21, 2007 10:53 am
by kenckn
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Mullard and Philips Amperex Metal base
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MULLARD double ring brown base
I have 3sets of MOD Dynaco ST-70, the other 2sets is mod by Rene,the double ring mullard el34 are for 3 sets ST-70.

PostPosted: Fri Sep 21, 2007 10:55 am
by vintage_dog
wow, nice stash of mullards.

are those for sale or just for show? :wink:

can you spare a quad?

PostPosted: Fri Sep 21, 2007 11:00 am
by Raf
Nice amp, great to know of yet another fellow Dynaco enthusiast! I would'nt mind another quad either, please let me know if you decide to sell.

PostPosted: Fri Sep 21, 2007 11:04 am
by kenckn
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Mullard single ring
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Telefunken EL34
this 2 items for swap.

PostPosted: Fri Sep 21, 2007 11:15 am
by aresti
Can I swap with cash, and how much would you want to swap with? That way you can have your choice of what to swap with what I swapped with you.

PostPosted: Fri Sep 21, 2007 11:15 am
by vintage_dog
i have teles i can swap. is that a deal?

i can check all tubes too for matching: transconductance, noise, gas, etc -- free! :D

or swap with what?

PostPosted: Fri Sep 21, 2007 11:17 am
by kenckn
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Philips ECG 6CA7
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US 7199
Sir VD,wait for ur news abt SCA-35, we can talk abt the mullard tubes.

PostPosted: Fri Sep 21, 2007 11:19 am
by vintage_dog
dropby the house with those mullards and you can help me sort out the sca35 in the attic! :lol:

saturday is the day i'll do my attic clean-up hehehe

i have over 300 NOS/vintage tubes you can swap with too :wink:

ooops secret pala yun

PostPosted: Fri Sep 21, 2007 11:24 am
by dannyb
vintage_dog wrote:dropby the house with those mullards and you can help me sort out the sca35 in the attic! :lol:

saturday is the day i'll do my attic clean-up hehehe

i have over 300 NOS/vintage tubes you can swap with too :wink:

ooops secret pala yun


hi

if you have any 12az7, 12ax7, matsushita el34 i need some :D

thanks
dannyb
9115472
09175316883

PostPosted: Fri Sep 21, 2007 11:28 am
by kenckn
Sir Dannyb: i think i have 1pc Mat el34 used, i get some 5751 only.
Sir VD send u pm.

PostPosted: Fri Sep 21, 2007 11:36 am
by vintage_dog
OT na ito.

PostPosted: Fri Sep 21, 2007 11:38 am
by rvc
hi, would you happen to have one each of gold aero yugo el34 and sovtek el34 reflector (the slim one)? just need one each to complete my two spare sets. thanks.

PostPosted: Fri Sep 21, 2007 11:45 am
by kenckn
Sir rvc: if u can show me the pic of those tubes, i can try 2 help u find at HK, cause i have a shop there.

PostPosted: Fri Sep 21, 2007 11:55 am
by dannyb
kenckn wrote:Sir Dannyb: i think i have 1pc Mat el34 used, i get some 5751 only.

hi

pls pm me regarding the matsushita el34 & 5751
sorry about the OT :D

thanks
dannyb

PostPosted: Fri Sep 21, 2007 12:15 pm
by iceman90a
any extra single 7199's you can let go of Sir?

Sir VD - libre ako saturday to help :)

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US 7199
Sir VD,wait for ur news abt SCA-35, we can talk abt the mullard tubes.

PostPosted: Fri Sep 21, 2007 12:21 pm
by kenckn
Sori po all reserve 4 my 3sets st-70, but I have some Sovtek 7199.

PostPosted: Fri Sep 21, 2007 5:32 pm
by vintage_dog
iceman - will check if i have some 7199s (no RCA to spare though)

ken - will test the mullards tonite. check ebay item #220150144864. strong quad going for $132

PostPosted: Fri Sep 21, 2007 6:25 pm
by kenckn
Sir VD, i won't buy tubes at ebay even it's cheap, giveup na ako sa ebay,cause get plenty of bad experiences, stil have many bad mullard el34 bought fr ebay w/ no refund.