Topic: JojoD's Tube and Solid State Projects

[nizmo]

  Ayos na ayos, Brader! Pa PM na lang magkano damage, including shipping! Many Thanks!!!

Cheers!!

very nice brader Cal.... pareho pala tayo nagpa-calibrate! 

[Cjtjader]

very nice brader Cal.... pareho pala tayo nagpa-calibrate! 

   Opo Fr. Jim. Kinalikot ko po kasi yung trimmers!! hehehheh

[Onkyo606]

 

[JojoD818]

   Congratz, brader!!! You'll be the newest dad in town..... very very soon!!

 

Thanks brader! Baka this weekend pabuksan na namin... 

 

paternal leave ba? 
boy o girl ba Jo?

Opo...
It's a BOY!!!  (as per 5 ultrasound sessions, and 2 4D sessions) 

Kamusta na? Ano ba pinagkakaabalahan mo brader? 

[Onkyo606]

Kamusta na? Ano ba pinagkakaabalahan mo brader? 

eto brader jo pasulyap sulyap lang muna, nasa isang tabi na lang muna ang mga gamit habnag nag iisip ng mga susunod na hakbangin

[JojoD818]

eto brader jo pasulyap sulyap lang muna, nasa isang tabi na lang muna ang mga gamit habnag nag iisip ng mga susunod na hakbangin

i see, sana naman huwag mo ibenta lahat, mag iwan ka pa din ng basic audio/ht setup mo para kahit paano may dibersyon... 

[Onkyo606]

i see, sana naman huwag mo ibenta lahat, mag iwan ka pa din ng basic audio/ht setup mo para kahit paano may dibersyon... 

may maiiwan naman, yung baby g

[anchit]

may maiiwan naman, yung baby g

at ang RS.

[Nelson de Leon]

at ang RS.

At 50" full HD plasma.

At Onkyo AV/R.

At mga hi end wires.

At etc.

 

[nizmo]

Opo...
It's a BOY!!!  (as per 5 ultrasound sessions, and 2 4D sessions) 

BOY.... may magmamana na ng talento mo Jo?
yung daughter mo yata ang mas interesado sa soldering eh. 

my prayers for the safe delivery... 

[Cjtjader]

It's a BOY!!!  Cool (as per 5 ultrasound sessions, and 2 4D sessions)  Grin Grin Grin

  Congratz, Brader! My prayers are with you and your family!

[Onkyo606]

  Congratz, Brader! My prayers are with you and your family!

x2

lapit na po brader 

[JoeyGS]

Advance Congratulations on the new JojoDJr.   Take care and God Bless!

[sonnysin168]

Safe delivery friend.

[Brian_mico]

Congratz Sir Jo for the new baby... pag good boy ka talaga ang daming blessings

While reading all the post... parang gusto ko na ring magkaroon ng bagong baby-t 

[Nelson de Leon]

Congratz Sir Jo for the new baby... pag good boy ka talaga ang daming blessings

While reading all the post... parang gusto ko na ring magkaroon ng bagong baby-t 

"DIY" time na. 

[JojoD818]

may maiiwan naman, yung baby g

sabagay speakers and source na lang pwede na mag relax brader... 

BOY.... may magmamana na ng talento mo Jo?
yung daughter mo yata ang mas interesado sa soldering eh. 

my prayers for the safe delivery... 

malalaman po natin yan kung lollipop o panghinang ang pipiliin niya... 
opo, yun prinsesa ko ang humahawak ng mga turnilyo, yun panganay puro psp, laptop, psp, laptop... 

pabubuksan ko na po sa weekend, naiinip na ako hehehe... 
maraming salamat po!

  Congratz, Brader! My prayers are with you and your family!

x2

lapit na po brader 

Advance Congratulations on the new JojoDJr.   Take care and God Bless!

Safe delivery friend.

Many many thanks for the prayers! Just a few more days to go... on leave na ako! 

Congratz Sir Jo for the new baby... pag good boy ka talaga ang daming blessings

While reading all the post... parang gusto ko na ring magkaroon ng bagong baby-t 

Salamat sir, sayang naman yun meron ka na... pag sobrang di na worth gawin tsaka ka mag Baby T... 

"DIY" time na. 

DIY ni Gary Lising? 

[Cjtjader]

Many many thanks for the prayers! Just a few more days to go... on leave na ako! 

  Yahooooo.... tunay na baby na ang hahawakan mo ngayon, Brader J!!!! 

[JojoD818]

  Yahooooo.... tunay na baby na ang hahawakan mo ngayon, Brader J!!!! 

Sabay ko makikinig ng Baby GT combo brader... 

[Stagea]

Hi sir Jojo,

Just a question: Have you tried building an external isolation transformer for coaxial s/pdif connections?

Good s/pdif sources should have pulse transformers to provide galvanic isolation. However I've been seeing more and more cheap components in the market (from PC sound boards to DVD players) without an integrated isolation transformer for their coaxial outs. This can cause audio issues and (in some cases) component failure.

I'm not sure if high bandwidth / quick response trannies are readily available locally, but it'd be great to have a product like this around.

Thanks much!

[JoeyGS]

Wow ....baby inspired pala ang mga amps mo ngayon.

Malamang parang hinehele ka pag nakinig sa combo na yan.

Seriously...your personal impression please on the BabyGT combo please

Kailangan mo si Mozart, Handel at si Vivaldi.

[JojoD818]

Hi sir Jojo,

Just a question: Have you tried building an external isolation transformer for coaxial s/pdif connections?

Good s/pdif sources should have pulse transformers to provide galvanic isolation. However I've been seeing more and more cheap components in the market (from PC sound boards to DVD players) without an integrated isolation transformer for their coaxial outs. This can causes audio issues and (in some cases) component failure.

I'm not sure if high bandwidth / quick response trannies are readily available locally, but it'd be great to have a product like this around.

Thanks much!

Sir,

I once toyed with this idea and build it around a ferrite bobbin for that extra headroom on bandwidth, unfortunately, I wasn't successful with the actual build/experiment, the bobbin was so fragile it virtually disintegrates to dust with my bare hands.

I believe Edrel and Tony are in the forefront of trannies and should have valuable info on these, they may have some pretty wild ideas on other ways for galvanic isolation of digital signals.


Jojo

[JoeyGS]

Fr. Jim.....kailangan ni Jojo ng kopya ng mga classical materials mo for the Baby.

[Cjtjader]

Fr. Jim.....kailangan ni Jojo ng kopya ng mga classical materials mo for the Baby.

 Naku po.... baka yung tatay ang maunang makatulog nyan!!!!!

[JojoD818]

Wow ....baby inspired pala ang mga amps mo ngayon.

Malamang parang hinehele ka pag nakinig sa combo na yan.

Seriously...your personal impression please on the BabyGT combo please

Kailangan mo si Mozart, Handel at si Vivaldi.

Good Morning Sir!

Baby inspired? It may sound like a coincidence but when I think about it, The Baby and the Baby G were both conceived late November 2009!  

It was actually an evolution, the Baby G was to be a stand alone performer meant to go head to head with other amps many times it's price. It was designed with only 3 things ringing from the mouth of the very 1st owner... SQ, Durability (24/7 operation), and Price. The guy wanted it to sound tubey in the simplest sense but it really made it hard especially with the Price as a common criteria. Nonetheless, the initial project was a success, and so it goes.  

As for the GT combo, the most distinctive character I noticed was the quality of the mids and highs, certainly anyone would expect that from a hybrid but it truly differs in it's delivery. I listened for hours and hours but never got tired, and yet it wasn't that laid back too. The naughtiest among the character of the Baby T was probably the bass response, far out!


Coffee cheers!

[JojoD818]

Naku po.... baka yung tatay ang maunang makatulog nyan!!!!!

Malamang nga brader... puyat palagi sigurado hahaha! 

[JoeyGS]

Ok lang yan para maging Happy Baby yan

Naku po.... baka yung tatay ang maunang makatulog nyan!!!!!

[JoeyGS]

Ang galing mo talaga magtimpla.  Biro mo....gumawa si JojoD sa JDLabs (parang 47labs) noong Nov 2009 at nag bunga ng Baby at BabyG.  Dumami ang bumili kaya nag clone nang marami (parang Gain Clone ah)  

Anyway.....talking hydrid.....so the next project model is Baby GT....diba!!!!  Parang pang racing ah....galing talaga!!!!

Good Morning Sir!

Baby inspired? It may sound like a coincidence but when I think about it, The Baby and the Baby G were both conceived late November 2009!  

It was actually an evolution, the Baby G was to be a stand alone performer meant to go head to head with other amps many times it's price. It was designed with only 3 things ringing from the mouth of the very 1st owner... SQ, Durability (24/7 operation), and Price. The guy wanted it to sound tubey in the simplest sense but it really made it hard especially with the Price as a common criteria. Nonetheless, the initial project was a success, and so it goes.  

As for the GT combo, the most distinctive character I noticed was the quality of the mids and highs, certainly anyone would expect that from a hybrid but it truly differs in it's delivery. I listened for hours and hours but never got tired, and yet it wasn't that laid back too. The naughtiest among the character of the Baby T was probably the bass response, far out!


Coffee cheers!

[JojoD818]

Ang galing mo talaga magtimpla.  Biro mo....gumawa si JojoD sa JDLabs (parang 47labs) noong Nov 2009 at nag bunga ng Baby at BabyG.  Dumami ang bumili kaya nag clone nang marami (parang Gain Clone ah)  

Anyway.....talking hydrid.....so the next project model is Baby GT....diba!!!!  Parang pang racing ah....galing talaga!!!!

Salamat sir... parang kape, not too sweet, not too bitter, para hindi daw nakakasawa and every sip counts. (Ang sarap din ng kape diyan sa Bacolod Inasal along Jupiter pala... )

I believe it was brader Tirso who coined the "GT" term for the Baby T + Baby G combo... 



On another amp...

In-fashion again sir?



 

[Stagea]

Sir,

I once toyed with this idea and build it around a ferrite bobbin for that extra headroom on bandwidth, unfortunately, I wasn't successful with the actual build/experiment, the bobbin was so fragile it virtually disintegrates to dust with my bare hands.

I believe Edrel and Tony are in the forefront of trannies and should have valuable info on these, they may have some pretty wild ideas on other ways for galvanic isolation of digital signals.

Jojo

Ouch. Thanks for the info sir. I'd ask them instead.

I've seen at least a couple of products abroad doing this, but they're low volume goods.

http://www.scientificonversion.com/catalog.html Here's a link of trannies that can be used. I'm just not sure if equivalents are available locally.