Supports 2 RCA jack and 1 3.5mm phone jack.
Schmartboard's also connect together. Schmartboard allows you to wire up multiple Schmartboard and then mechanically connect them via our "SchmartBridges". Schmartboard's "Electronic Circuit Building Block" patented technology makes it easier to create and trouble-shoot your circuit. Rather than trouble-shooting an issue on a large and complicated messy circuit, why not build and test smaller circuit blocks and then connect them together to form your larger final circuit. This saves time and money and is only available from Schmartboard.