Author Topic: JojoD's Tube and Solid State Projects (Read 1130724 times)

hahaha di na kailangan ng tranny palamigin, sobrang lamig na ng mga tranny niyo diyan eh!

Nananaginip ata si Fr. Jim!!

mahilig ka talaga sa patayo! yun kayang Twin G patayuin ko din?

Waggggg naman!! Pahiga pa din yan!!!

Smooth operator

Katulad mo lang!!!

joya · « **Reply #5200 on:** Feb 16, 2011 at 06:34 PM »

Quote from: cjtjader on Feb 16, 2011 at 01:36 PM

Yan nga din po tinatanong ko kay Brader Jojo! Pero hindi po nkadapa kungdi patayo po!!

Brader Jojo, i-design mo na kaya na pwedeng pahiga o patayo para versatile a/v cooler ang labas...
saka para pwede na rin sa mga mahilig nakatayo

, ayos ba Brader Cal, huwag lang patagilid ha

Question nga pala, is it 220vac or 12vdc with converter? Brader, pakibulong na rin yung price...may ibubulong din ako sa iyo, actually gusto ko rin nakatayo

JojoD818 · « **Reply #5201 on:** Feb 16, 2011 at 08:17 PM »

Quote from: joya on Feb 16, 2011 at 06:34 PM

Brader Jojo, i-design mo na kaya na pwedeng pahiga o patayo para versatile a/v cooler ang labas...
saka para pwede na rin sa mga mahilig nakatayo , ayos ba Brader Cal, huwag lang patagilid ha

Question nga pala, is it 220vac or 12vdc with converter? Brader, pakibulong na rin yung price...may ibubulong din ako sa iyo, actually gusto ko rin nakatayo

Pinagisipan ko na yan ng husto Brader Joey, most efficient way talaga siya with my actual tests...

It is 220Vac with wall wart adapter already, sa likod ng A/V receiver may outlet dun ko nilagay para sabay pag power ON ng receiver yun cooler...

PM sent Brader.

Cjtjader · « **Reply #5202 on:** Feb 16, 2011 at 09:21 PM »

Quote from: joya on Feb 16, 2011 at 06:34 PM

Brader Jojo, i-design mo na kaya na pwedeng pahiga o patayo para versatile a/v cooler ang labas...
saka para pwede na rin sa mga mahilig nakatayo , ayos ba Brader Cal, huwag lang patagilid ha

Ayos, Brader Joey!! Kapag patagilid, eh ibang usapan na yan!

nizmo · « **Reply #5203 on:** Feb 17, 2011 at 08:27 PM »

Quote from: cjtjader on Feb 16, 2011 at 01:38 PM

Welcome po Fr. Jim! ....... Pa text na lang po number "NYA" para makamusta ko nman din po sya!

Hindi ko pa po naikakabit! Baka po mamaya!

na-send ko na po number.....

Quote from: JojoD818 on Feb 16, 2011 at 04:01 PM

hahaha di na kailangan ng tranny palamigin, sobrang lamig na ng mga tranny niyo diyan eh!

kelangan pa din para tumagal buhay ng tranny

Quote from: JojoD818 on Feb 16, 2011 at 04:01 PM

Smooth operator

JojoD818 · « **Reply #5204 on:** Feb 17, 2011 at 09:30 PM »

Quote from: nizmo on Feb 17, 2011 at 08:27 PM

na-send ko na po number.....

kelangan pa din para tumagal buhay ng tranny

kabitan lang natin ng heatsinks...

Cjtjader · « **Reply #5205 on:** Feb 17, 2011 at 10:11 PM »

Quote from: JojoD818 on Feb 17, 2011 at 09:30 PM

kabitan lang natin ng heatsinks...

Alin ang kakabitan ng heatsinks? yyung number "nya" o yung tranny?

JojoD818 · « **Reply #5206 on:** Feb 17, 2011 at 10:15 PM »

Quote from: cjtjader on Feb 17, 2011 at 10:11 PM

Alin ang kakabitan ng heatsinks? yyung number "nya" o yung tranny?

Yun tranny Brader Smooth Operator!

Cjtjader · « **Reply #5207 on:** Feb 17, 2011 at 10:22 PM »

Quote from: JojoD818 on Feb 17, 2011 at 10:15 PM

Yun tranny Brader Smooth Operator!

Oks, Brader Sweet lover!

JojoD818 · « **Reply #5208 on:** Feb 17, 2011 at 10:36 PM »

Quote from: cjtjader on Feb 17, 2011 at 10:22 PM

Oks, Brader Sweet lover!

Cjtjader · « **Reply #5209 on:** Feb 17, 2011 at 10:53 PM »

Quote from: JojoD818 on Feb 17, 2011 at 10:36 PM

;

JojoD818 · « **Reply #5210 on:** Feb 19, 2011 at 12:05 PM »

Bi-Lateral Speaker Switcher and Subwoofer Signal Switcher

Connection Manuals

All outputs at MUTE

Outputs 1 through 4 ACTIVE, outputs 5 through 8 MUTE

macdon · « **Reply #5211 on:** Feb 19, 2011 at 09:03 PM »

Quote from: JojoD818 on Feb 19, 2011 at 12:05 PM

Bi-Lateral Speaker Switcher and Subwoofer Signal Switcher

Connection Manuals

All outputs at MUTE

Outputs 1 through 4 ACTIVE, outputs 5 through 8 MUTE

Matutuwa si kapitana dito

Kailan ang delivery?

JojoD818 · « **Reply #5212 on:** Feb 19, 2011 at 09:45 PM »

Quote from: macdon on Feb 19, 2011 at 09:03 PM

Matutuwa si kapitana dito Kailan ang delivery?

Sa Monday Brader nasa Retiro area ako ng lunchtime, pag available si kapitana idadaan ko na sa kanya para mai-setup na din niya agad...

macdon · « **Reply #5213 on:** Feb 19, 2011 at 10:29 PM »

Quote from: JojoD818 on Feb 19, 2011 at 09:45 PM

Sa Monday Brader nasa Retiro area ako ng lunchtime, pag available si kapitana idadaan ko na sa kanya para mai-setup na din niya agad...

Ayos!

May EB ata next weekend so makikita in action ang mga yan

Stagea · « **Reply #5214 on:** Feb 20, 2011 at 04:38 AM »

Wow pang maramihang subs yan Master Jojo.

Pwedeng pang 8 subs.

Opamp-based ba to Master?

streetsmart · « **Reply #5215 on:** Feb 20, 2011 at 05:50 AM »

Jo -- Parang you can choose to have 8 subs firing at the same time? Parang Y-connector sya to 8 subs?

JojoD818 · « **Reply #5216 on:** Feb 20, 2011 at 06:43 AM »

Quote from: macdon on Feb 19, 2011 at 10:29 PM

Ayos!
May EB ata next weekend so makikita in action ang mga yan

Oo nga, makakapunta ka ba Brader? Walang kasing saya pag nandun ka eh...

Quote from: Stagea on Feb 20, 2011 at 04:38 AM

Wow pang maramihang subs yan Master Jojo. Pwedeng pang 8 subs.

Opamp-based ba to Master?

Yup para sa demo ng mga SVS speakers and subs Brader...

There is also a planned project for those using multiple subs, a phase linear 1in to 4out active opamp based sub splitter system.

It was so lovingly called "JD Labs Point Four"

Quote from: streetsmart on Feb 20, 2011 at 05:50 AM

Jo -- Parang you can choose to have 8 subs firing at the same time? Parang Y-connector sya to 8 subs?

Yes po sir Mark, parang 5.8 or 7.8 setup

Pero I think hindi naman pagsasabayin ni sir Mike yun 8 subs, it was just so designed so he can instantly choose which sub is active, very helpful for those auditioning his subs.

Stagea · « **Reply #5217 on:** Feb 20, 2011 at 07:01 AM »

Quote from: JojoD818 on Feb 20, 2011 at 06:43 AM

Yup para sa demo ng mga SVS speakers and subs Brader...

There is also a planned project for those using multiple subs, a phase linear 1in to 4out active opamp based sub splitter system.

It was so lovingly called "JD Labs Point Four"

Ahh kaya naman pala ganun kadami.

Akala ko eh mag-expand ka ng HT at 8 subs ang gagamitin mo.

Convenient nga naman.

I like the Point Four name, baka kailangan nyan ng mga master with multiple subs. Para hindi magkaron ng impedance mismatch (possible kung mga naka y-connectors lang or naka-daisy chain). Sigurado mababa ang output impedance nitong active splitter box.

JojoD818 · « **Reply #5218 on:** Feb 20, 2011 at 07:18 AM »

Quote from: Stagea on Feb 20, 2011 at 07:01 AM

Ahh kaya naman pala ganun kadami. Akala ko eh mag-expand ka ng HT at 8 subs ang gagamitin mo. Convenient nga naman.

Niyak! Sa liit ng HT room namin Brader isang sub lang nangangapit-bahay na yun subsonics ko hehehe

Quote

I like the Point Four name, baka kailangan nyan ng mga master with multiple subs. Para hindi magkaron ng impedance mismatch (possible kung mga naka y-connectors lang or naka-daisy chain). Sigurado mababa ang output impedance nitong active splitter box.

Thanks thanks Brader! Yup any mismatch will be a thing of the past with the Point Four. I reckon it to be better than 100 ohms per output, industry standard is >1Kohm.

The question now would be... is Point Four enough?

streetsmart · « **Reply #5219 on:** Feb 20, 2011 at 07:30 AM »

Quote from: JojoD818 on Feb 20, 2011 at 06:43 AM

Pero I think hindi naman pagsasabayin ni sir Mike yun 8 subs, it was just so designed so he can instantly choose which sub is active, very helpful for those auditioning his subs.

Yup, understood. Di ko lang agad naisip na ganito nga dapat ang design ng sub selector ni Mike C. It shouldn't just switch between subs. It should allow you to drive multiple subs at the same time. Galing.