1543 8x - diyAudio
Go Back   Home > Forums > Source & Line > Digital Line Level
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Digital Line Level DACs, Digital Crossovers, Equalizers, etc.

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
Old 23rd March 2014, 08:33 AM   #1
diyAudio Member
Join Date: Dec 2009
Location: Switzerland and Mississippi
Default 1543 8x

Hi I wonder if anyone has experience with this DAC from Rainbow on ebay? I just ordered it and will start building and wonder if anyone has had experience.

DAC Kit AD1865N K 1 0k | eBay

What sort of iv stage would be suggested for use on this Dac?
  Reply With Quote
Old 23rd March 2014, 08:40 AM   #2
ishiru is offline ishiru  Indonesia
diyAudio Member
ishiru's Avatar
Join Date: Oct 2013
Location: Jakarta, ID - Nagasaki, JP
i use passive I/V for my 1545.

or you can use opamp based I/V as stated per datasheet
iono wat i do
  Reply With Quote
Old 23rd March 2014, 08:42 AM   #3
diyAudio Member
Join Date: Dec 2009
Location: Switzerland and Mississippi
Sorry, link given above was wrong, It was for DAC TDA1543 8.0U WM8805 NOS DAC Kit
it was taken off ebay when I purchased it, so I assume I purchased the last one in stock: Anyway here are details from Rainbow.

DAC TDA1543 8.0U WM8805 NOS DAC Kit

A traditional design for TDA1543 DAC’s
NOS (non oversampling) and Digital-filter-less Concept

1.) NOS (non oversampling) design, no digital filter
2.) Used 8x TDA1543 chips paralleled with high output to discrete passive I/V conversion circuit
3.) No op-amp will be used as output driver as it's sound clearly indicated
4.) Using WM8805 as digital input receiver
5.) Multi-input with select switch (software control)
BNC (coaxial), USB, optical, and I2S data signal (256fs)
6.) 2 individual regulated power supply for digital and analog section
7.) Short signal path
8.) Power Supply: 0-9.0Vac x 2, 1A
9.) PCB Dimension: 178mm x 105mm x 1.5mm
  Reply With Quote
Old 23rd March 2014, 08:43 AM   #4
diyAudio Member
Join Date: Dec 2009
Location: Switzerland and Mississippi
Thanks, I wonder if Aleph 1.7 preamp board would work as IV stage. I have boards for this already.
  Reply With Quote


Hide this!Advertise here!
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
8x MicPreamp FantomXR Solid State 0 20th November 2013 12:34 PM
WTB: MUR3060 8x Destroyer OS Swap Meet 0 20th February 2013 06:53 PM
6-8x el84 Per channel x3me00 Tubes / Valves 35 24th April 2012 08:06 PM
FS: 8x Toshiba RX176 NEW! theAnonymous1 Swap Meet 23 12th July 2011 07:32 AM
cyrus 8x skipping milen007 Digital Source 4 23rd April 2008 05:09 PM

New To Site? Need Help?

All times are GMT. The time now is 02:25 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2