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Third GB - MAYA advanced R-2R logarithmic ladded
Third GB - MAYA advanced R-2R logarithmic ladded
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Old 7th June 2018, 08:49 AM   #11
tvicol is offline tvicol  Romania
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Join Date: Jan 2005
Location: Bucharest
Third GB - MAYA advanced R-2R logarithmic ladded Third GB - MAYA advanced R-2R logarithmic ladded
For those who subscribed till now, Maya units are ready. Still few things to tune on firmware.
Standby moving dot was implemented - will publish an youtube link shortly.
I'll start to collect money after 15June and ship shortly after.

Regards,
Tibi
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Old 10th June 2018, 01:52 PM   #12
angrypat is offline angrypat  United States
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Third GB - MAYA advanced R-2R logarithmic ladded
The display is 16 x 2, with a 16 character limit on the custom name, will the second line still read "Vicol Audio"? Or will it be blank?
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Old 10th June 2018, 02:02 PM   #13
tvicol is offline tvicol  Romania
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Third GB - MAYA advanced R-2R logarithmic ladded Third GB - MAYA advanced R-2R logarithmic ladded
Blank or whatever you want to have. No Vicol Audio on display.
Taking in consideration that I have to modify source code and compile for each order, please note that this is one and only group buy that will offer this option.

Regards,
Tibi
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Old 10th June 2018, 02:10 PM   #14
angrypat is offline angrypat  United States
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Third GB - MAYA advanced R-2R logarithmic ladded
What I wrote will fill the first line, 16 characters including the spaces, I edited on the spread sheat as it was more than 16 characters. Thank you for the quick reply.
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Old 10th June 2018, 02:14 PM   #15
tvicol is offline tvicol  Romania
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Third GB - MAYA advanced R-2R logarithmic ladded Third GB - MAYA advanced R-2R logarithmic ladded
If there are more than 16characters I'll split in two, or you may add // to indicate me where first line end and second start.

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Tibi
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Old 10th June 2018, 02:42 PM   #16
angrypat is offline angrypat  United States
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Third GB - MAYA advanced R-2R logarithmic ladded
Alright, I re edited the spreadsheat, hopefully I did it correctly, thanks for the clarification.
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Old 12th June 2018, 08:22 PM   #17
ravid is offline ravid  India
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Join Date: Feb 2011
Tibi,
I have a question. I subscribed for Maya Balanced.
Later if I changed my mind and want to use it with BPBP can I use it changing the firmware (provided I have Hans VoICB PCB)?
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Old 13th June 2018, 06:20 AM   #18
tvicol is offline tvicol  Romania
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Third GB - MAYA advanced R-2R logarithmic ladded Third GB - MAYA advanced R-2R logarithmic ladded
Hi Ravid,

Yes, you can. All you need is to flash Maya 4 BPBP firmware.

Brgds,
Tibi
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Old 16th June 2018, 11:37 AM   #19
PieterPiet is offline PieterPiet  Netherlands
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Join Date: May 2016
Location: Europe
Hi Tibi, Can I ask a few questions?

Can I still add a second line to my display text: LABFIVE // PREAMPLIFIER
So LABFIVE on the first row, PREAMPLIFIER on the second row. Can both be centered?
This custom text is gone when we install new general firmware in the future I suppose?

The Maya balanced is my main part of the preamp. I may or may not add a balanced line stage after Maya in this chassis, but I will not add a power amp in the same chassis. So, my idea is that I won't use the speakers relay/delay (and also not the softstart). I suppose the display will still show 'Connecting SPKrs' right? Is there a reason why I should use the speaker relays in my situation? The speaker relays are suitable to switch balanced output?

I suppose I can easily change your two buttons for 'on/off' and 'select' with a bulgin SPST-NO, right ? I want to have the on/off bulgin with blue led like my other equipment. Is there a place on the Maya controller/display board where I can get some power for this bulgin button led after turning on?

Do you possibly have a drawing in front panel express (FPE) of the oled display and the IR receiver ?

Thanks in advance!
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Old 16th June 2018, 07:45 PM   #20
tvicol is offline tvicol  Romania
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Third GB - MAYA advanced R-2R logarithmic ladded Third GB - MAYA advanced R-2R logarithmic ladded
Hi Pieter,


Yes you can add one more 16 char line. Both can be centered.
Yes, this custom name is lost when new firmware will come. But at this time Maya is a mature product, we are working to produce documentation and improve mobile applications. I'm confident that you'll be happy with current firmware.
You can change in settings speakers delay to a very short time.
In case of tube preamp, you still may use speakers relays to disconnect output during power up. Same in case you have a preamplifier with high DC output.
Speaker relays are not suitable for balanced output.
Maya have two push buttons, one for power and for menu selection.
Bulgin SPST-NO is not good for this. You may use a nice push button for power with blue led.
You may use one speaker relay to get led light on power button. Or you may use Soft Start relay for same function.
I'm not familiar with front panel express, but a FreeCad front pannel is available at vicol audio : MAYA - world best stepped volume attenuator



https://www.vicol-audio.com/img/maya/Maya_front.FCStd
https://www.vicol-audio.com/docs/MayaFrontPanel.pdf


Regards,
Tibi
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