Go Back   Home > Forums > Amplifiers > Pass Labs
Home Forums Rules Articles Store Gallery Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Pass Labs This forum is dedicated to Pass Labs discussion.

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
Reply
 
Thread Tools Search this Thread
Old 9th July 2011, 09:29 AM   #21
biju55 is offline biju55  India
diyAudio Member
 
biju55's Avatar
 
Join Date: Jul 2011
Location: Kuwait
Send a message via AIM to biju55
respected sir



sir ... i am planing to make pass labs 60 watt amplifier ...i refer both circuit of aleph 5 and aleph 60 .i preffer to make aleph 60 becoze which used 12 mosfets per channel.can you please send me the circuit diagram and construction notes ..this projuct will be my first class a amplifier.i belive on this master (sir nelson passs).



regards
bijukumar
  Reply With Quote
Old 9th July 2011, 10:41 AM   #22
diyAudio Member
 
digits's Avatar
 
Join Date: Apr 2011
We don't sir each other here, we are all friends.
  Reply With Quote
Old 2nd September 2011, 03:11 AM   #23
pauly99 is offline pauly99  Australia
diyAudio Member
 
Join Date: May 2008
Default great thread...

hOWDY,

No one answered yet on the "what is the Pass Sound" question.
Interested to know as I'm fairly new to pass amps.
But a couple of us demo'd an Aleph 5 2 nights ago on Quad 63's.

- it made the other good amps we have sound a bit like amplifiers.
- seemed to have a very warm and natural sound. good on vocals. I guess this is just good classA expected results.

- when I have heard Pass amps in other systems it's hard to describe but all I know is it's hard to turn it off! kinda wonderful. Lovely solid but not over etched presence I would describe it as.

Anyway we are thinking of making a Aleph's at present

cheers,
P.
  Reply With Quote
Old 2nd September 2011, 03:27 PM   #24
diyAudio Member
 
Join Date: Mar 2003
Location: midwest
Quote:
Originally Posted by Bill Fuss View Post
I took the Master's suggestion and paralleled two Aleph Js for my 4 ohm Seas Thors.

Just fired them up a few hrs ago. WOW!

Kills the A5 and A30.
Could you please explain how you actually did the paralleled them? Sound interesting, but I'm wondering how you actually hook this up...

Thanks in advance,

Russellc
  Reply With Quote
Old 24th November 2011, 07:51 PM   #25
tp147 is offline tp147  Germany
diyAudio Member
 
Join Date: Nov 2011
Hi Folks,

I'm new to this forum and I plan to redesign my hifi gear.
In the last 7 years I used Naim Audio amps and Linn speakers with several tweaks from the PFM. I'm quite satisfied but now it's time for a change.

I want to build up some new speakers with more efficiency, arround 95 dB and driven fully active.
Beside the bass, the mid/hi section will be build of two 6" mid drivers in d'Appolito design arround a A.M.T. tweeter. Closed seal, ventilated or open baffle? - not decided yet. This section must go from arround 100 Hz to the open end.

I've read some threads here but I'm a little confused now in which is the best amp for the mid and the high section. The amp must not drive big critical bass chassis and I do not need the highest level, I prefer smoother levels. I also prefer dynamical drive in the music as well as musical tune. I like Blues, Jazz, Funk & Soul and never classical.

BTW: I do not like additional room heaters in my Hifi rack and to spend too much money to our local electricity supplier due to two Class A power amps with their high power consumption...

Which amp should I try to build and will be the best for me? F2, F3, aleph J, aleph X???

Any suggestion will be welcome

Thanks & regards

Thorsten
  Reply With Quote

Reply


Hide this!Advertise here!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Mini Aleph Board & Aleph 2 Parts List gpsmithii Pass Labs 3 16th January 2010 03:58 AM
[WTB] Aleph Class A power amp PCB vision Swap Meet 13 6th March 2008 05:40 AM
2 Aleph Amp Case + Power Supply WALTER BURKHARD Swap Meet 6 13th September 2005 11:37 AM
Aleph X CRC Power Supply for 60 W amp lgreen Pass Labs 3 19th December 2004 12:52 AM
X Aleph Bandwidth & Power Supply macka2 Pass Labs 21 30th August 2004 04:08 AM


New To Site? Need Help?

All times are GMT. The time now is 02:39 AM.

Page generated in 0.07876 seconds (75.82% PHP - 24.18% MySQL) with 10 queries

Copyright ©1999-2012 diyAudio