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D400 blinking db light (orange)
#1
Video 
Hi All

Is this normal ?  Only have this örange blinking light when playing phono and when complicated orchestral passages with low frequencies comes in.  Same track playing from Lumin out has no such blinking light.
Digital:  Lumin D1 with Plixir LPSU
Conditioner:  Plixier BAC 1100
TT: Clearaudio Innovation, Koetsu Rosewood, Clarify Tonearm
Phono pre-amp:  47 Lab phono cube with power humpty power supply
Amps: D400 expert
Speakers: German Physiks Carbon IV
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#2
What cardrige do you use? 1st reduce load. That would be helpful.


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#3
(10-Oct-2017, 19:01)Elztalbiker Wrote: What cardrige do you use? 1st reduce load. That would be helpful.


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It is a Koetsu Rosewood.
Digital:  Lumin D1 with Plixir LPSU
Conditioner:  Plixier BAC 1100
TT: Clearaudio Innovation, Koetsu Rosewood, Clarify Tonearm
Phono pre-amp:  47 Lab phono cube with power humpty power supply
Amps: D400 expert
Speakers: German Physiks Carbon IV
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#4
Should I stop playing?  Worry damage to the Devialet 400
Digital:  Lumin D1 with Plixir LPSU
Conditioner:  Plixier BAC 1100
TT: Clearaudio Innovation, Koetsu Rosewood, Clarify Tonearm
Phono pre-amp:  47 Lab phono cube with power humpty power supply
Amps: D400 expert
Speakers: German Physiks Carbon IV
Reply
#5
Load resistence between 80 Ohm and 1 kOhm. Try first middle 460. Next capacity between 150 pf and 300 pf. Hey also at first middle like 200 pf.[Image: 53a31a08984695f1cf66aefc2ab14a4c.png]


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#6
Don‘t forget to off Auto wifi an sampling rate to only 96 kHz [Image: 4ffc77018648200f818a011290e75038.png]


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#7
The settings above must work with your Koetsu rosewood, between the loads you could try, what‘s your sound preference.

Good luck


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#8
(10-Oct-2017, 19:49)Elztalbiker Wrote: The settings above must work with your Koetsu rosewood, between the loads you could try, what‘s your sound preference.

Good luck


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Thank you so much for detailed explanation.  I am playing through the 47 lab phonocube and not using the Devialet internal phono input.  However,  you did give me an idea to connect direct to the Devialet to find out if I still have the blinking issue. 
Turn out that direct input to the Devialet phono does not have problems.  Hence,  I have to conclude that the 47 lab phonocube is faulty.  Time to hunt for a phono stage, I guess...
Digital:  Lumin D1 with Plixir LPSU
Conditioner:  Plixier BAC 1100
TT: Clearaudio Innovation, Koetsu Rosewood, Clarify Tonearm
Phono pre-amp:  47 Lab phono cube with power humpty power supply
Amps: D400 expert
Speakers: German Physiks Carbon IV
Reply
#9
Hello Matix, than it could be the Input voltage. What‘s your setting?[Image: db4d15b724f1fbf82c348e12ec9deb5a.png]

Input level you could turn um and down. Try it with low volume.

Best regards


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#10
Just checked. It is factory default. Same levels as what you just posted. Will try to to bring it down to see any improvements. Thanks!
Digital:  Lumin D1 with Plixir LPSU
Conditioner:  Plixier BAC 1100
TT: Clearaudio Innovation, Koetsu Rosewood, Clarify Tonearm
Phono pre-amp:  47 Lab phono cube with power humpty power supply
Amps: D400 expert
Speakers: German Physiks Carbon IV
Reply


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