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ok
Fiche bien conçue,de très bonne qualité.
Fiche bien conçue,de très bonne qualité.
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Note :
Date :
2025-08-29
didier N.
Note :
Date :
2025-08-29
Benoit d.
Vraiment bon, surtout pour ce prix
Vraiment une très bonne surprise :
-très bon son ! très ample dans les graves sans aucune exagération et sans devoir ajuster...
Vraiment une très bonne surprise :
-très bon son ! très ample dans les graves sans aucune exagération et sans devoir ajuster...
Note :
Date :
2025-08-29
Robert C.
Very good preamplifier for the money
It is pretty transparent even with the stock OPAs (in my case LM49720). Highly recommended (for the money).
It is difficult to...
It is pretty transparent even with the stock OPAs (in my case LM49720). Highly recommended (for the money).
It is difficult to...
Bluetooth 5.0 Receiver Board QCC5125 LDAC aptX HD aptX Adaptive to I2S - reviews - There are 2 reviews.
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Note :
Date :
2022-06-29
Martin M.
USB Communication
Search for SJR-BTM525, this is the name of the blue module and find module pinout
To enable USB communication you need to solder "USB_DP" and "USB_DM" to your preferred connector and you must solder/connect "VCHG" to your power voltage, without this the USB is disabled.
I connected "VCHG" to +5V currently working but not sure, maybe you should use +3.3V
PLEASE REFER TO CHIP DATASHEET (not module) TO AVOID ANY DAMAGE!!!
No-one takes responsibility for how you modded this module ;)
Search for SJR-BTM525, this is the name of the blue module and find module pinout
To enable USB communication you need to solder "USB_DP" and "USB_DM" to your preferred connector and you must solder/connect "VCHG" to your power voltage, without this the USB is disabled.
I connected "VCHG" to +5V currently working but not sure, maybe you should use +3.3V
PLEASE REFER TO CHIP DATASHEET (not module) TO AVOID ANY DAMAGE!!!
No-one takes responsibility for how you modded this module ;)
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