test
i tested it and works very well , no dc problems .
you can add in-output caps??
http://www.ti.com/lit/ds/symlink/lme49600.pdf
i tested it and works very well , no dc problems .
you can add in-output caps??
http://www.ti.com/lit/ds/symlink/lme49600.pdf
I agree the DC coupled with DC servo will work well when there are no faults.
The question I asked was:
The question I asked was:
What protects your/our headphones from excessive output offset when the DC servo runs out of headroom?
This pcb has a bad ground routing
i don't understand , where?
First thing, that comes to my mind: soldering LME49600 to this big ground plane will be pain in the ***... Just saying...
Also, opc made great 49600 application and making more of them slightly different is kind of pointless, unless it is practice for you, then go ahead, I don't want to discourage you
Also, opc made great 49600 application and making more of them slightly different is kind of pointless, unless it is practice for you, then go ahead, I don't want to discourage you
perfect
i tested the pcb and i say :
it work perfectly ,
zero hum ect. , absolute silent
fast sound , eccellent dinamics .
tested in continuous mode for 3h.
So i remember that :
pcb for this project is for sale 9eu.
ship in world is 5eu. with simple postmail
ship with tracking code is 9eu.
the pcb is double side
i tested the pcb and i say :
it work perfectly ,
zero hum ect. , absolute silent
fast sound , eccellent dinamics .
tested in continuous mode for 3h.
So i remember that :
pcb for this project is for sale 9eu.
ship in world is 5eu. with simple postmail
ship with tracking code is 9eu.
the pcb is double side
heatsink lme49600
the lme49600 is mounted inversely to facilitate the mounting of small heat sinks
i tested the pcb and i say :
it work perfectly ,
zero hum ect. , absolute silent
fast sound , eccellent dinamics .
tested in continuous mode for 3h.
So i remember that :
pcb for this project is for sale 9eu.
ship in world is 5eu. with simple postmail
ship with tracking code is 9eu.
the pcb is double side
the lme49600 is mounted inversely to facilitate the mounting of small heat sinks
That's clever !!the lme49600 is mounted inversely to facilitate the mounting of small heat sinks
and saves having to preheat the PCB to solder the heatsink pad to the underlying copper trace.
It's more than clever, you are brilliant.
How easy is it to bend the Buffer leadouts to face onto the reversed pads?
link to buy:
scafas | eBay
some pcb for sale
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