cfib90 Posted March 20, 2017 Share Posted March 20, 2017 Is it possible to connect the PmodAMP2 board to active (amplified) speakers? From the schematic I see that the "sleeve" connector of the audio jack is connected to "OUT+" of the amplifier IC and not to GND as an active speaker might require. Link to comment Share on other sites More sharing options...
jpeyron Posted March 20, 2017 Share Posted March 20, 2017 Hi @cfib90, This is a amplified mono female connector. Unlike a standard mono out from like our nexys 4ddr image attached below. So i would not connect this to powered speakers. Here is an Instructable with the basys 3 and the PmodAMP2. Here is the schematic for the IC and here is the schematics for the PmodAMP2. cheers, Jon Link to comment Share on other sites More sharing options...
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cfib90
Is it possible to connect the PmodAMP2 board to active (amplified) speakers?
From the schematic I see that the "sleeve" connector of the audio jack is connected to "OUT+" of the amplifier IC and not to GND as an active speaker might require.
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