Description
This is an amazing add-on hat highly recommended for use with RPI 4 model B. Powered by DC input, the power goes through a series of capacitors arrays filtering and stabilising the current before powering the RPI through the GPIO pins. Despite the RPI 4 model B has undergone vast improvement in power management, some discerning users are still finding them noisy in audio application when the RPI is being used as a streamer or DAP from its conventional PSU.
Powering the Pi from a Linear Power Supply (LPS) improves that very significantly, but that also means the termination to the LPS cable has to be in the form of a Type C connector. Not only is the power input from this hat accepting DC connector which improves the quality of connection, the powering of Pi through the GPIO pins is a little bit more direct than the Type C path, especially important if there are additional hats added on top where this power filter can similarly provide the cleaner source of current directly to the GPIO pins of these hats to run on.
Improved transparency, darker background and better dynamics can be expected with this hat as a result of the conditioning and filtering done for a cleaner power.
A UK/SG type plug with 5V 3A DC cable is included.
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