AAL - another Aleph L

Stabist · 10th January 2005, 12:10 PM

Hi!

Finnaly - one of the projects comes quite near to the finish line

It's an AlephL - the circuitry build by another forum member - Kirc - and the chassis iy my work ... It will be a preamp for Kirc's A5 ....

Stabist · 10th January 2005, 12:12 PM

It will have 4 inputs and two outs. Selector will be driven with relays. Attenuator is Alps Blue - 10k. Trannie is a very very good custom made EI with an EM shield.

Stabist · 10th January 2005, 12:16 PM

The circuitry itself is in use for more than half a year now - and it's great preamp! I find it superior to my BoZ - altough BoZ is build with Cerafine's, BG, etc - and AL with more or less standard parts (only 10uF are Wima's MKP).

The chassis outer dimensions are 300x260x100, front and sides are 10mm thick, other plates are 5mm ...

Stabist · 10th January 2005, 12:22 PM

The finish is supposed to be black eloxation - so I gues it will apear (just add two knobs) something similar to this chassis - which is on a good way to become my MC preamp:

stappvargen · 10th January 2005, 01:02 PM

Great work!

Which version of the Aleph-L is it?

/Niclas

Stabist · 10th January 2005, 01:14 PM

It's the older version

bbakota2000 · 10th January 2005, 04:56 PM

Nice job Stabist. Finally done! How does it sound?
I like that thick aluminum chasis.

uli · 10th January 2005, 07:34 PM

Quote:

Originally posted by Stabist
The finish is supposed to be black eloxation - so I gues it will apear (just add two knobs) something similar to this chassis

Hi Primoz,

These chassis look absolutely gorgeous!

How did you do them?

Uli

Stabist · 10th January 2005, 10:38 PM

@bbakota
- AL as a preamp withhout chassis is in use for around 6months - I like it's performance a lot - just to ilustrate - altough it has only one input (no selector installed) - since the first test my BoZ didn't get the chance to be used again ... I don't now how to describe the difference - but there is ... It matches perfectly with A5 and also with Zen v4.

@uli
I order Al plates cutted to my dimensions - and the rest of it is my inspiration and work ... I must say that working with 1cm thick plates makes thinks much easier!!!! And it's not such a big difference in $$ between 4mm or 1cm ...
AL chassis - the material itself cost around 50Eur! I don't find that expensive ... But ofcourse - there are quite some hours of work in home workshop ...

jleaman · 11th January 2005, 01:17 AM

lookin GOOOODDDDD!!!

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions	tiefbassuebertr	Pass Labs	13	27th April 2012 02:13 AM
Aleph (Single Ended) + Larvadin (no Memory Distortion) = Ultimate Aleph?	tiefbassuebertr	Pass Labs	17	9th January 2012 02:10 PM
Mini Aleph Board & Aleph 2 Parts List	gpsmithii	Pass Labs	3	16th January 2010 03:58 AM
First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions	tiefbassuebertr	Pass Labs	0	6th August 2009 11:11 AM
PCBs for Aleph 2, Aleph 3, Aleph 4 and Aleph 5 amplifiers	kristijan-k	Swap Meet	64	12th September 2002 07:55 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	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

10th January 2005, 01:02 PM	#5
stappvargen diyAudio Member Join Date: Sep 2002 Location: Göteborg	Great work! Which version of the Aleph-L is it? /Niclas

10th January 2005, 01:14 PM	#6
Stabist diyAudio Member Join Date: Sep 2002 Location: Slovenia	It's the older version

10th January 2005, 04:56 PM	#7
bbakota2000 diyAudio Member Join Date: Jan 2004 Location: Croatia	Nice job Stabist. Finally done! How does it sound? I like that thick aluminum chasis.

10th January 2005, 10:38 PM	#9
Stabist diyAudio Member Join Date: Sep 2002 Location: Slovenia	@bbakota - AL as a preamp withhout chassis is in use for around 6months - I like it's performance a lot - just to ilustrate - altough it has only one input (no selector installed) - since the first test my BoZ didn't get the chance to be used again ... I don't now how to describe the difference - but there is ... It matches perfectly with A5 and also with Zen v4. @uli I order Al plates cutted to my dimensions - and the rest of it is my inspiration and work ... I must say that working with 1cm thick plates makes thinks much easier!!!! And it's not such a big difference in $$ between 4mm or 1cm ... AL chassis - the material itself cost around 50Eur! I don't find that expensive ... But ofcourse - there are quite some hours of work in home workshop ...

11th January 2005, 01:17 AM	#10
jleaman Banned Join Date: Apr 2002	lookin GOOOODDDDD!!!

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