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Old 2nd January 2015, 12:29 PM   #21
Kjeldsen is offline Kjeldsen  Denmark
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No thanks - Only plug and play solutions.
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Old 2nd January 2015, 12:37 PM   #22
Kjeldsen is offline Kjeldsen  Denmark
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Quote:
Originally Posted by basreflex View Post
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.

I need this
RS232 to UART TTL Converter Module for Serial Interface Communication com MCU | eBay

and this

Aliexpress.com : Buy HighTek USB to RS232 Interface Converter USB cable usb rs 232 free shipping from Reliable cable eeprom suppliers on Cassie Electronic Store | Alibaba Group

Or do I only need the USB to RS232 converter
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Old 2nd January 2015, 12:50 PM   #23
Turbon is offline Turbon  Sweden
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Originally Posted by Kjeldsen View Post
No thanks - Only plug and play solutions.
Thank you Kjeldsen as I would never buy the control program for 1000$ be the H/W cheap as dust...

Regards
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Old 3rd January 2015, 07:27 AM   #24
basreflex is offline basreflex  Spain
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this cable is convenient:
http://www.geeetech.com/usb-to-ttl-u...ble-p-840.html
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Old 3rd January 2015, 08:23 AM   #25
Turbon is offline Turbon  Sweden
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Thank you Kjeldsen as I would never buy the control program for 1000$ be the H/W cheap as dust...

Regards
But still I wouldn't mind an open source control program built into the box with an iPhone app as a frontend

Regards
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Old 3rd January 2015, 08:31 AM   #26
Kjeldsen is offline Kjeldsen  Denmark
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Originally Posted by Turbon View Post
But still I wouldn't mind an open source control program built into the box with an iPhone app as a frontend

Regards
FORMOSA AUDIOMATE LTD.
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Old 3rd January 2015, 09:02 AM   #27
Turbon is offline Turbon  Sweden
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But not open source...
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Old 3rd January 2015, 11:31 AM   #28
Kjeldsen is offline Kjeldsen  Denmark
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thanks. Never got a respons from Aliexpress suplliers
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Old 20th January 2015, 07:26 AM   #29
hertzbube is offline hertzbube  Austria
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Hey Kjeldsen, did you ever found a solution? I'm also looking for a 2.1 DSP/Amp solution on a budget.

Thanks
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Old 20th January 2015, 10:45 AM   #30
Kjeldsen is offline Kjeldsen  Denmark
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No - I have found several possibilities. But either they simply don't answer or they have MOQ way above my budget.

MiniDSP is still the (only) choice on a budget. If you can program and make USB interface yourself, then it's possible go below 40$ in small qty (20 pcs), but it's not plug and play then. You have to ad some components and connectors, and I don't think it's worth it compared to a very userfirendly MiniDSP 2x4.

I will continue the search :-)
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