Go Back   Home > Forums > >

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

cheap simple DSP crossover
cheap simple DSP crossover
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
Old 30th December 2014, 09:52 PM   #11
Kjeldsen is offline Kjeldsen  Denmark
diyAudio Member
 
Join Date: Dec 2003
Location: Randers, Denmark
No thanks, I'm just after a well proven cheap board. They are out there, I just have to find them.
  Reply With Quote
Old 30th December 2014, 09:55 PM   #12
Kjeldsen is offline Kjeldsen  Denmark
diyAudio Member
 
Join Date: Dec 2003
Location: Randers, Denmark
right now I'm asking some questions about this board

FREE SHIPPING DSP, processing module, car amplifier processor, modified car amplifier processor, effects processing-in Other Electronic Components from Electronic Components & Supplies on Aliexpress.com | Alibaba Group

I can't see if the RS232 interface is part of the board or not.
  Reply With Quote
Old 1st January 2015, 05:42 PM   #13
basreflex is offline basreflex  Spain
diyAudio Member
 
Join Date: Oct 2007
interesting find ! seems to be developed by:
DA3024B|广州晶锐信息技术有限公司
my guess is that's a 1701 plus a micro. I see 2 crystals
could not see any control SW download at kingray, but my chinese is a bit rusty ... or non-existent
  Reply With Quote
Old 1st January 2015, 06:05 PM   #14
Kjeldsen is offline Kjeldsen  Denmark
diyAudio Member
 
Join Date: Dec 2003
Location: Randers, Denmark
Great, Thanks for that. They also have a 6 in 6 out cross over DA3066

Google translate

USB port on the remote control or RS232 real-time control, with PC control software, beautiful interface, easy to adjust.

I just can't see the ports/pins on the PCB.
  Reply With Quote
Old 1st January 2015, 06:53 PM   #15
basreflex is offline basreflex  Spain
diyAudio Member
 
Join Date: Oct 2007
the DA3066 seems to have an ADAU1461 as the Mclk is driven at pin 2 from the 12.288 oscillator. the rsr232 is on uart level RXD/TXD, so need a USB to rs232 RXDTXD converter, a few bucks on aliexpress. also these guys circumvent the EULA agreement by having theyr own SW control the dsp instead of using the sigmastudio.
  Reply With Quote
Old 2nd January 2015, 10:25 AM   #17
Kjeldsen is offline Kjeldsen  Denmark
diyAudio Member
 
Join Date: Dec 2003
Location: Randers, Denmark
have seen it, but also negative feedback and cost much more than the other board.

"No description of this module. No pin configuration. No software."
  Reply With Quote
Old 2nd January 2015, 10:26 AM   #18
mhelin is offline mhelin
diyAudio Member
 
Join Date: Apr 2003
Location: Tampere Finland Europe
$18 DSP module + $12 programming dongle:
2, 4, or 6 Channel In and Out DSP Module for integration into amplifiers UBUY Industrial Inc

These UBUY modules have AKM ADC on board with better SNR.

Last edited by mhelin; 2nd January 2015 at 10:31 AM.
  Reply With Quote
Old 2nd January 2015, 10:59 AM   #19
Kjeldsen is offline Kjeldsen  Denmark
diyAudio Member
 
Join Date: Dec 2003
Location: Randers, Denmark
Have seen those. But MOQ is 300, and it seems the dsp is sold with amplifiers but I am not sure. I will try to inquire
  Reply With Quote
Old 2nd January 2015, 12:21 PM   #20
mhelin is offline mhelin
diyAudio Member
 
Join Date: Apr 2003
Location: Tampere Finland Europe
Then how about XMOS Startkit + Audio Slice:

XK-STK-A8DEV XMOS | 880-1066-ND | DigiKey
XA-SK-AUDIO XMOS | 880-1043-ND | DigiKey

There is no software ready software available yet, just XMOS example code and free development tools.
  Reply With Quote

Reply


cheap simple DSP crossoverHide this!Advertise here!
Thread Tools

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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Najda DSP Crossover fbu Swap Meet 10 26th January 2015 03:22 AM
Simple DSP X-Over nextloop Digital Line Level 1 28th January 2014 08:00 PM
Analogue vs DSP crossover Willafizz Multi-Way 25 19th October 2013 03:31 PM
Is there a cheap Sound Card i can use as DSP for testing ? lduarte1973 PC Based 8 9th May 2012 04:20 PM
cheap computers for dsp, ect theChris Everything Else 1 20th April 2003 12:06 PM


New To Site? Need Help?

All times are GMT. The time now is 02:15 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright ©1999-2021 diyAudio
Wiki