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DAC-END R (ES9018) full assembled board

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OK, just made final payment now.
Paypal Transaction ID: 87B29769B9945292A

1x DAC base = $450
1x chassis = $100
FEDEX delivery = $137
(NO transformer - removed from order on May 16, post 490)

TOTAL = $687
less first payment on April 16 - $295

BALANCE = $392

Thanks.
I just make the point that $137 is a significant shipping fee.
Please, please take some effort regarding packing - more space is necessary than this picture -
 

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Hi Andrea and Quanghao,

Perhaps you intend to implement a new release of the firmeware for the ES9018 controller.

I would apreciate that you insert a new function :
As we can preset the level of volume at power on, it would be fine if we can preset the input. For example, I mostly use the Coaxial input instead of the USB input.
- Is it possible ?

Maybe someone needs other modifications or wants to suggest improvements :
- Do you accept we list them on this thread ?
 
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Hi Andrea and Quanghao,

Perhaps you intend to implement a new release of the firmeware for the ES9018 controller.

I would apreciate that you insert a new function :
- As we can preset the level of volume at power on, it would be fine if we can preset the input. For example, I mostly use the Coaxial input instead of the USB input.

Is it possible ?

yes! i will fix new code!
thanks
 
I just listened to a 24/48 source through my DAC with the I/V modules running in voltage mode, and the filter set for slow. The sound was nothing short of fantastic. I can't wait to try it with some other output topologies.

Also, I have another display bug to report: with a 24/48 source, the display says 47kHz, instead of 48kHz.
 
Today I finished welding shield for all of you, to invite you to view images.

Some of you do not pay the remaining amount, so you pay for me, please, for the next week I send all of you,
quanghao thank you

A.our list of unpaid invite you to help me:

select the form of transport and DAC to get my address to quote shipping
1. Javier Cobo
2. antony_shih
3. juju35135
4. i2k92
5. chansiukwing
6. linuxfan

B. You will receive complete DAC:

1. claudio52
2. Smoothquark
3. Myfavoritettthing
4. NicMac
5. Mattmax
6. gjorgji
7. Masterkey

let me just daaij and full telephone number. Thank you

Quanghao, I ready to pay but I still wait for your confirmation if the shipping with Vietnam Post will have tracking number (I hate fedex/ups/dhl). Pls confirm, I'll send the payment you tonight.
 
Quanghao, do you have a detailed schematic of the controller board? I download a jpeg from this thread, but is very blurred. As you know, I am keen on standby and trigger functions, and I think you did say previously that the controller can be powered separately ? I think one of your older DACs on your website had a controller board with headers that could be used for standby function? I just wonder if this current controller board has headers or jumpers that I can use? Really looking forward to receiving my DAC! It is interesting that people seem to have this for different reasons - most people seem to be interested in tweaking the I/V whilst I am more interested in getting standby / trigger functions, and may be tweak the power by adding a DC filter. Thanks once again.
 
Hi smoothquark!Yes. I can make your investment requirements, however I need to do the following:

1. fitting the relay and the source control screen
2. correct code for your own
3. Need a separate transformer for the control screen

4. you have to wait, and take time

What do you think? please let me know?

Wow! I am really happy now! How much more cost wise and how long will it take?
 
Wow! I am really happy now! How much more cost wise and how long will it take?


it does not need to cost you. really take your time!

I slow down, and take your time so much, I find very sad, but you have missed me! I appreciate it very much, so I will try to do what we can do, it is better to delay, I will try.

About 2 to 3 weeks before I can finish for you, because today the 3rd From next week I have to send all DAC for people not getting. I'm packing for your rest.

Thank you and wish you waiting for!
quanghao
 
Thanks Quanghao, as we say over here, you are a star! I am happy to wait - it would take me far, far longer to do the mods myself! Are you able to provide 2 12V trigger out to drive my mono block amps? I can use a splitter if required. My amps require 60mA to trigger, and my current pre-amp does not provide sufficient current! A trigger in would be nice if possible. Hope I am not asking too much !
 
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