|
|||||||
| Home | Forums | Articles | Links | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
| Pass Labs This forum is dedicated to Pass Labs discussion. |
  |
|
|
We're saving for a new server - help us to serve you by Donating Today and become a friend with benefits!
Ads on/off / Custom Title / 2009 Tshirt / More PMs / Bigger Images / Advanced printing |
|
 |
|
|
Thread Tools |
13th March 2007, 08:18 PM
|
#1 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
Another Aleph X up and running
After some months working quite hard on them (specially for the metal hardware), my Aleph X's are both up and running.
Voltage at the fets: Between 17.5v and 18v bias: 7,2A AC Gain: 54% Number of fets: 8 The DC offset between the outputs is between 18 and 25 mV and the absolute DC offset 350mV after two hours of use. The temperature is fine: after two hours, I still can touch them with the hands without problems. The sound is really amazing. They are driving a pair of B&W 803 and the preamp is an Aleph P1.7 Xavier |
|
|
13th March 2007, 08:25 PM
|
#2 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
More pictures...
|
|
|
|
13th March 2007, 08:26 PM
|
#3 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
The chassis...
|
|
|
|
13th March 2007, 08:27 PM
|
#4 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
The transformer...
|
|
|
|
13th March 2007, 08:29 PM
|
#5 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
And finally, the inside.
|
|
|
|
13th March 2007, 08:33 PM
|
#6 | |
|
diyAudio Member
Join Date: Jan 2003
Location: ancient Batsch , behind Iron Curtain
|
Quote:
front plate isn't on par with chassis(make it thicker and especially bigger-to hide bottom plate edge).......but : 
__________________
my Papa is smarter than your Nelson ! (**tnx to  , clean  thread is here ; Cook Book is here )EX YU DiYA forum is here : http://www.diyaudio.rs/ |
|
|
|
|
13th March 2007, 08:40 PM
|
#7 |
|
diyAudio Member
Join Date: Aug 2001
Location: Ingolstadt Germany
|
Hi,
nice amp! Very easy way to make a chassis with those edge connectors. Where did you buy those? Do they come in different sizes? William
__________________
een ooievaar is geen konijn want zijn oren zijn te klein! |
|
|
|
13th March 2007, 08:59 PM
|
#8 |
|
diyAudio Member
Join Date: Feb 2005
Location: Barcelona
|
I bought them in a local hardware store. They are supposed to be use for making glass tables or shelves.
The width of the square tubes is 25mm and you can get the tubes cut at any lenght. They have several different edge connectors (3 or 4), feets, etc. The structure can be mounted without any screw. |
|
|
|
13th March 2007, 11:12 PM
|
#9 |
|
diyAudio Member
Join Date: Apr 2006
Location: italia
|
Hi!
i noticed that you used mills resistors...isn't it? Another thing.....on your picture i can see just a part of your loudspeakers...are your speakers B&W?! they really look like! I don't know if oyu gave the necessary time to the amp to burn in all the new components.....how does it sound like so far? What stereo parts do you have?...cables...source....speakers....? Best, Stefano.
__________________
Stefano |
|
|
|
13th March 2007, 11:55 PM
|
#10 |
|
diyAudio Member
Join Date: Feb 2002
Location: Tacoma, WA
|
Nice job!
Very clean!
I also like those corner connectors. Very handy... I'd be interested in your comments regarding the sound. Great work! 
__________________
Steve Contributing to the universe's heat death... "If I had my life to live over again, I would have made a rule to read some poetry and listen to some music at least once a week." - Charles Darwin |
|
|
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| F2 running hot(how hot is hot?) | Aron | Pass Labs | 10 | 13th February 2009 04:42 PM |
| What advantages running ported midbass if you are running a sub? | mitchyz250f | Multi-Way | 3 | 20th May 2008 03:34 PM |
| Aleph-x running, but a little problem | oliverniekamp | Pass Labs | 18 | 7th May 2006 07:18 PM |
| Aleph 5 Running (Pic) | Jye | Pass Labs | 5 | 7th February 2005 08:13 AM |
| New aleph 5 up and running, have a few ??'s about my measurements. | RKC | Pass Labs | 3 | 23rd December 2002 05:36 AM |
| New To Site? | Need Help? |
| Page generated in 0.36415792 seconds (40.41% PHP - 59.59% MySQL) with 11 queries |
