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The Vanco PA-SM21 is a bi-direct stereo to mono audio converter. This device converts a stereo line level audio signal to a balanced mono output via a 3-pin terminal connector. It also allows the conversion of a balanced mono audio signal to an unbalanced mono audio signal through dual RCA outputs.
This converter is useful in audio setups where different types of connections are needed. Its compact design allows for easy installation in a variety of locations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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