BPA300 Round 2 - Page 7

rhysh · 7th February 2009, 02:52 PM

They should all have the same serial number yes.

HaLo6 · 7th February 2009, 03:42 PM

I am new at this (picking quality components) can someone maybe put together a low teir ($100), middle tier($200), and a cost-no-object tier (within bounds ~$300-$400 for parts per monobloc). Is thier any guide on what to look for in parts? Quality brands, I have started to notice % tolerance, PSRR, and other trends that make up qulaity parts but I nheed a little more guidance... what parts are the most important or give the biggest gains in sound quality?

this is going to be my first amp build.

rhysh · 7th February 2009, 03:43 PM

Quote:

Originally posted by HaLo6
I am new at this (picking quality components) can someone maybe put together a low teir ($100), middle tier($200), and a cost-no-object tier (within bounds ~$300-$400 for parts per monobloc). Is thier any guide on what to look for in parts? Quality brands, I have started to notice % tolerance, PSRR, and other trends that make up qulaity parts but I nheed a little more guidance... what parts are the most important or give the biggest gains in sound quality?

this is going to be my first amp build.

I am going to offering kits maybe, depending on intrest.

juluska · 7th February 2009, 04:20 PM

Do you know where to buy a complete balanced line driver kit with power supply or the pcbs?
thanks

rhysh · 7th February 2009, 04:21 PM

I am selling balanced line driver pcb's for $5 that use the drv134 opamp. Unfortunatly i have sold out of the PSU pcb.

juluska · 7th February 2009, 04:26 PM

http://www.assemblycraft.com/bld.htm

rhysh · 7th February 2009, 04:27 PM

Quote:

Originally posted by juluska
http://www.assemblycraft.com/bld.htm

That will do fine.

HaLo6 · 7th February 2009, 06:46 PM

it doesnt neccessarilty need to be offered as a kit, but recommendations for me to use for my kit.

rhysh · 7th February 2009, 06:49 PM

Quote:

Originally posted by HaLo6
it doesnt neccessarilty need to be offered as a kit, but recommendations for me to use for my kit.

My post edit didnt seem to work. I meant to say i would be offering kits, and with the kits will of course come a couple of diffrent BOM's.

HaLo6 · 7th February 2009, 07:45 PM

cool, i gotcha ya!

7th February 2009, 04:20 PM	#64
juluska diyAudio Member Join Date: May 2008	balanced line driver Do you know where to buy a complete balanced line driver kit with power supply or the pcbs? thanks

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

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

7th February 2009, 02:52 PM	#61
rhysh diyAudio Member Join Date: Sep 2008	They should all have the same serial number yes.

7th February 2009, 03:42 PM	#62
HaLo6 diyAudio Member Join Date: Dec 2008	I am new at this (picking quality components) can someone maybe put together a low teir ($100), middle tier($200), and a cost-no-object tier (within bounds ~$300-$400 for parts per monobloc). Is thier any guide on what to look for in parts? Quality brands, I have started to notice % tolerance, PSRR, and other trends that make up qulaity parts but I nheed a little more guidance... what parts are the most important or give the biggest gains in sound quality? this is going to be my first amp build.

7th February 2009, 04:21 PM	#65
rhysh diyAudio Member Join Date: Sep 2008	I am selling balanced line driver pcb's for $5 that use the drv134 opamp. Unfortunatly i have sold out of the PSU pcb.

7th February 2009, 06:46 PM	#68
HaLo6 diyAudio Member Join Date: Dec 2008	it doesnt neccessarilty need to be offered as a kit, but recommendations for me to use for my kit.

7th February 2009, 07:45 PM	#70
HaLo6 diyAudio Member Join Date: Dec 2008	cool, i gotcha ya!

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