|
|||||||
| Home | Forums | Rules | Articles | Store | Gallery | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
| Solid State Talk all about solid state amplification. |
  |
|
|
|
Please consider donating to help us continue to serve you.
Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving |
 |
|
|
Thread Tools | Search this Thread |
15th December 2012, 05:19 AM
|
#2372 |
|
diyAudio Member
Join Date: Nov 2011
Location: central java
 |
[QUOTE=wiljj78;3265171]Hello Rizqi,
Thanks.. This design have not been tested yet i'm still trying to find some error before i etch, but you can also review and let me know if you found any mistake so i can correct the error. Send me your email add so i can forward you the sprint layout file. Regards Your layout is correct but adjust as the distance between the10uF160v 10uf63v...still less loose... nice 
__________________
Better try it ... Last edited by rizqi; 15th December 2012 at 05:27 AM. |
|
|
15th December 2012, 06:39 AM
|
#2373 | |
|
diyAudio Member
Join Date: Jan 2011
Location: Ugrinovci-Zemun-BELGRADE
|
Quote:
It looks very very nice! How much power have you acchived and how good do those heatsinks cool it down? I am asking because i am trying to build one 500W amp so i need some guidance,clue how big the heatsink should be for that power.
__________________
sorry for possible grammar errors...  visit http://www.facebook.com/profile.php?id=100002606156494 http://www.facebook.com/media/albums...32238633531205
|
|
|
|
|
15th December 2012, 08:07 AM
|
#2375 | |
|
diyAudio Member
Join Date: Feb 2010
Location: Serbia
|
Quote:
Regards
__________________
http://www.facebook.com/APEXaudio.MileSlakovic |
|
|
|
|
16th December 2012, 06:53 AM
|
#2376 |
|
diyAudio Member
Join Date: Nov 2011
Location: central java
|
Hi mr. Mile .... I have built 2 units of Apex H900
and now I am building a 3rd H900 apex with two transformer-30 Amphere 55vac-47vac-0-47vac-55vac. and 4x10000uf 75V (Sprague). My question is: can use 95vac-47vac-0-47vac-95vac? output transistor using original MJLJL3281A (NPN) MJL1302A (PNP) ... thanks and regards.
__________________
Better try it ... |
|
|
|
21st December 2012, 11:25 AM
|
#2378 |
|
diyAudio Member
Join Date: Nov 2011
Location: central java
|
H900
3rd H900 - my Project
30A transformator 80vac- 40vac-0-40vac-80vac output transistor using original MJL3281A (NPN) MJL1302A (PNP)
__________________
Better try it ... Last edited by rizqi; 21st December 2012 at 11:27 AM. |
|
|
|
21st December 2012, 12:18 PM
|
#2379 | |
|
diyAudio Member
Join Date: Feb 2010
Location: Serbia
|
Quote:
Regards
__________________
http://www.facebook.com/APEXaudio.MileSlakovic |
|
|
|
|
21st December 2012, 03:34 PM
|
#2380 | |
|
diyAudio Member
Join Date: Jan 2011
Location: Ugrinovci-Zemun-BELGRADE
|
Quote:
It looks great  are those 10 000uF or 100 000uF capacitors?
__________________
sorry for possible grammar errors... visit http://www.facebook.com/profile.php?id=100002606156494 http://www.facebook.com/media/albums...32238633531205
|
|
|
|
|
| Thread Tools | Search this Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Nakamichi PA-7 & PA-5 Bias Setting? | sourceoneaudio | Solid State | 6 | 8th March 2012 12:37 PM |
| 900w amp module for sale | nigelwright7557 | Swap Meet | 0 | 9th July 2009 11:05 PM |
| About a very very simple class D PA amp | gaetan8888 | Class D | 8 | 13th March 2009 02:21 PM |
| Class-d for a 1kw PA amp | MikeHunt79 | Class D | 4 | 30th December 2007 06:19 PM |
| 200w Amp + 900w Sub = explosion? 56k Warning | Daemonicus | Subwoofers | 2 | 31st May 2006 04:30 AM |
| New To Site? | Need Help? |
