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-   -   ES9023 DAC build (http://www.diyaudio.com/forums/vendors-bazaar/212859-es9023-dac-build.html)

heartwinter 18th May 2012 09:49 AM

ES9023 DAC build
 
ES9018 DAC board with chip mounted available for immediate shipping. Anyone interested can pm.

http://i972.photobucket.com/albums/a...dciti/050c.jpg

heartwinter 24th May 2012 02:16 PM

Board Sold Out

heartwinter 4th June 2012 02:00 PM

Fully assembled and tested ES9023 DAC available for sale. The DAC has SPDIF and USB input. The SPDIF signal receiver is WM8805 and USB receiver is PCM2707. The DAC also has provision for I2S signal input. The dac works on 5v regulated power supply or 4xAA Sanyo Eneloop 2000 mAh rechargeable batteries. The fully assembled DAC will come with aluminium case and 5V switching power supply. The cost of the DAC with power supply is $120 + $15 shipping. Anyone interested can pm with paypal email id. The DAC photos are as follows

http://i1199.photobucket.com/albums/...winter/007.jpg

http://i1199.photobucket.com/albums/...winter/008.jpg

http://i1199.photobucket.com/albums/...nter/Front.jpg

http://i1199.photobucket.com/albums/...inter/Back.jpg

heartwinter 4th June 2012 10:04 PM

Assembled ES9023 dac sold out. I can take pre-orders for the assembled dac if someone interested or i can sell the bare board with es9023 soldered and one hcmos crystal unsoldered. Buyers can use this crystal or can use ultra phase noise crystal. Buyers will get full bom and component layout plan. No schematic will be given out. The dac can be easily completed using the provided component layout plan. This is fully tested design and gives out rocking performance for the price and size. The dac board size is about 11 cm (l) x 6 cm (b) x 2.4 cm (h) . The es9023 dac board+es9023 chip+ hcmos crystal is $38+$10 shipping.

heartwinter 8th June 2012 10:40 AM

Kindly read "ultra phase noise crystal" in the above passage as "ultra low phase noise crystal". Its a typing error. All components are easily available from digikey, mouser and ebay. The standard free crystal will be given as soldered on the board or unsoldered depending upon the buyers wish. The dac board has auto source selection and spdif signal locking, usb and power on status will be indicated by the LEDs.

heartwinter 21st June 2012 01:52 PM

8 dac boards with ES9023 IC soldered available for immediate shipping.

heartwinter 27th June 2012 09:57 AM

Assembled Dual mono ES9018 DAC kit will be available shortly, buyers can use their own power supply and IV stage. Anyone interested can PM.

rehepapp 7th July 2012 08:13 AM

Please give some details about ES9018 DAC. Balanced IN (AES/EBU) & OUT's? Approx. price?

heartwinter 7th July 2012 09:27 AM

Fully assembled and tested ES9018 dual mono dac kit with free programmed microcontroller will cost $435. Buyers can use their own IV stage and power supply. Buyers also have to buy 20x4 serial LCD display and remote control which are readily available on ebay for the DAC's operation.


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