Topic: * Junkie's Music System * DONE? Not Yet Maybe... ! ! !

[audiojunkie]

ICE Transplant completed...


Run-in & Test mode..

Initial impression; Lamig tumunog .... 

[Nelson de Leon]

Hehe! How was your experience with the Ice. yan dati ang gamit ko. Malakas din yan bro. So pati pala PSU kinuha mo din at kasama. Nung una, i find it too lean sounding for me, pero parang masmaganda nga ang lean sounding kasi mas-defined ang instruments. How much ang kuha mo ng module? Pang BTL module ba yun nasa gitna?

[audiojunkie]

Hehe! How was your experience with the Ice. yan dati ang gamit ko. Malakas din yan bro. So pati pala PSU kinuha mo din at kasama. Nung una, i find it too lean sounding for me, pero parang masmaganda nga ang lean sounding kasi mas-defined ang instruments. How much ang kuha mo ng module? Pang BTL module ba yun nasa gitna?

Malamig nga bro tumunog o malakas lang aircon ng bahay.... Malakas din ito rated 200w/c @4ohms, 4ohms speakers ko. So maximized output rating. Sanay ako sa tunog ng B&K na laid back kaya halos walang pagkakaiba sa sound character. Tama kayo malinis ang detalya ng mga instrumento na natural ang tunog pati lower region. Itong 200ASC module meron na built-in power supply at ang direct replacement ng Cary CAA1 power amp module. All parts inside except 2 ICE modules are original parts by cary design. Nabili ko ang modules sa U.S. Seller for $100.00 each + shipping, pero last he lowered to $95.00 na lang. Very supportive yung seller sagot agad sa emails ko lalo na sa installation. Di kasi umangat nung unang kabit. Yung sa gitna "standby PCB ang naka label. Switching controller daw ito at power supply sa display panel.

[deist]

Another nice project sir. congrats! 

ICE Transplant completed...


Run-in & Test mode..

Initial impression; Lamig tumunog .... 

[audiojunkie]

Another nice project sir. congrats! 

Thank you sir... Good thing, I got lucky to find the source of replacement module. 

[ndotcom]

Sir balance input ba yung 200asc mo? I see balance module pcb sa likod kasi plus 6 wire connector yung input ng 200asc.

Sir Nelson 200$ for a pair maganda na price nyan kuha na ulit, pero sana may available na SE mode input lang para wala na additional boards.

[Nelson de Leon]

Sir balance input ba yung 200asc mo? I see balance module pcb sa likod kasi plus 6 wire connector yung input ng 200asc.

Sir Nelson 200$ for a pair maganda na price nyan kuha na ulit, pero sana may available na SE mode input lang para wala na additional boards.

Mura nga ano? So 2 pcs of amp yun meaning naka-BTL siya tama? Kasi AFAIK, stereo ang module ng 200ASC di ba?

[audiojunkie]

Sir balance input ba yung 200asc mo? I see balance module pcb sa likod kasi plus 6 wire connector yung input ng 200asc.

Sir Nelson 200$ for a pair maganda na price nyan kuha na ulit, pero sana may available na SE mode input lang para wala na additional boards.

Sir meron balance at RCA inputs, meron toggle switch to select. Original input PCB ng amp yan.

Mura na nga sa ngayon, compare noong ilang taon nakalipas. Ito na seguro ang future ng mga bagong amps lalo na yung multi-channels.

[ndotcom]

Mura nga ano? So 2 pcs of amp yun meaning naka-BTL siya tama? Kasi AFAIK, stereo ang module ng 200ASC di ba?

Sir Nelson mono amp lang siya pero balance input config nya, so need talaga ng balance preamp or balance module para makabitan ng single ended source. Ito data sheet oh

http://www.icepower.bang-olufsen.com/files/solutions/icepower200asc_datasheet_2.4.pdf

Mura na nga kuha ni sir Mon, meron sa ebay 120USD asking plus taxes at shipping pa.

Sir meron balance at RCA inputs, meron toggle switch to select. Original input PCB ng amp yan.

Mura na nga sa ngayon, compare noong ilang taon nakalipas. Ito na seguro ang future ng mga bagong amps lalo na yung multi-channels.

Sir balance to rca module yung nasa likod na pcb/module kumuha ng dc supply sa 200asc auxiliary na +/- 12V kaya anim na wires, 3 sa dc supply then 3 sa balance input. Kaya may toggle switch to select rca o balance input yung amp. Review ko yung docs at compare sa 125asx modules ko, pero laking mas mura na ito ngayon. Sana meron pa if may budget na, ilang modules nalang add ko para maka 7chanels.

[audiojunkie]

Sir Nelson mono amp lang siya pero balance input config nya, so need talaga ng balance preamp or balance module para makabitan ng single ended source. Ito data sheet oh

http://www.icepower.bang-olufsen.com/files/solutions/icepower200asc_datasheet_2.4.pdf

Mura na nga kuha ni sir Mon, meron sa ebay 120USD asking plus taxes at shipping pa.

Sir balance to rca module yung nasa likod na pcb/module kumuha ng dc supply sa 200asc auxiliary na +/- 12V kaya anim na wires, 3 sa dc supply then 3 sa balance input. Kaya may toggle switch to select rca o balance input yung amp. Review ko yung docs at compare sa 125asx modules ko, pero laking mas mura na ito ngayon. Sana meron pa if may budget na, ilang modules nalang add ko para maka 7chanels.

Direkta kasi ang deal ko sa seller kaya best price ang nakuha ko. Itong 200ASC module ang hinanap ko dahil ito ang replacement ng amp. Matching preamp ang gamit ko kaya sakto lahat ng connections.

[audiojunkie]

Reintroducing my DIY OB speaker...

ReTazO-OB15 originaly OB12  - replaced 12" with 15" woofer at H-frame enclosure. The 12" dia. baffle cut  became bandpass port. Same X-over configuration posted at previous pages.


Front


Side


Back

Details...






Thanks for looking...

[Oldboyracer]

Reintroducing my DIY OB speaker...

ReTazO-OB15 originaly OB12  - replaced 12" with 15" woofer at H-frame enclosure. The 12" dia. baffle cut  became bandpass port. Same X-over configuration posted at previous pages.


Front


Side


Back

Details...






Thanks for looking...

Great piece of DIY audiojunkie.

[audiojunkie]

Great piece of DIY audiojunkie.

Thanks OBR... Happy and proud that I got great result despite of my crude tools and wood working skills. It's also a fantastic experience and learning during the build.

[jh@meeh]

galling talaga...san ka pa..binabate kita.

[audiojunkie]

galling talaga...san ka pa..binabate kita.

Salamat Sir Jameeh sa'yong pagbate...! Labas na labas na nga... ang pawis... Hirap talaga mag DIY nakapanlalambot..

[banesto]

Good morning bro.......ganda diy spkr mo.

[audiojunkie]

Good morning bro.......ganda diy spkr mo.

Good morning  din at afternoon bro! Salamat... Nabuo rin sa pa kunti kunting paggawa .. 

[Oldboyracer]

Thanks OBR... Happy and proud that I got great result despite of my crude tools and wood working skills. It's also a fantastic experience and learning during the build.

I've had the same experience audiojunkie, fitted the 1st row of seats today, played a some music & thought I've actually done it. The feeling of satisfaction is difficult to explain as many emotions are involved, I must admit I heaved a big sigh of relief. 

[audiojunkie]

I've had the same experience audiojunkie, fitted the 1st row of seats today, played a some music & thought I've actually done it. The feeling of satisfaction is difficult to explain as many emotions are involved, I must admit I heaved a big sigh of relief. 

I totally agree with you OBR. It's a big relief to see our work into reality after spending countless hours understanding and learning how to achieve our goal. Now, I realized that building something not in your line of profession is not an easy task. It takes lots of patience and concentration to get all parts work/sound as we wanted to be. ...

[audiojunkie]

Have these pieces cut by CNC for identical size, shape & inner cut-out. These will cover the mid & tweeter from dust and looks enhancement.

[Oldboyracer]

Have these pieces cut by CNC for identical size, shape & inner cut-out. These will cover the mid & tweeter from dust and looks enhancement.

Good looking enhancements that will also be functional - congrats

[banesto]

Have these pieces cut by CNC for identical size, shape & inner cut-out. These will cover the mid & tweeter from dust and looks enhancement.

Ganda ng pagkakatabas bro.

[audiojunkie]

Good looking enhancements that will also be functional - congrats

Thanks OBR! Hope it will came out well as planned...

[audiojunkie]

Ganda ng pagkakatabas bro.

kailangan talaga maganda sir banesto... dahil mahal na maningil yung CNC machine shop .. 

[audiojunkie]

Had the fabric cover cut but found something is wrong with the size.... 



..forgot to consider the frame thickness ... Now back to drawing board to revise the pattern size and have printed for weekend work...   

[audiojunkie]

The mistake in paper pattern size could be blessing in disguise, I got chance to compare 2 fabrics on hand. I found a big difference in weave configuration. Decided to use the less dense and more transparent.

Fabric cover comparison:


Now all tacked and glued:

Still with some glue residue..

[banesto]

What glue you use bro?

[redstarrising]

Ang ganda naman DIY na speaker na yan dre , naiinggit ako  , biruin mo 12", 15" baka next isunod 21"  , nasa finish line ka na yata eh  , pulling away...., tsaka ganda ng cover dre, pede pala pagawa sa iyo ng hikaw  , pamasko ko kay kumander hehehe.
Pag nakauwi ako padinig naman ha 

[banesto]

Dami mo fans bro.

[audiojunkie]

What glue you use bro?

The same wood glue left over from the build bro Banesto. I have multi-purpose glue but too watery and takes time to dry.