Wiring rcas for 2 channel amp
 

Never done a install on component speakers to a amo before so sorry if this is obvious to some. I have 3 rca outputs on hu (jvc kw830bt) I am installing a 2channel amp. Connecting 2 6.5s and 2 6x9, amp is 2 ohm stable on each channel. My question is I have only 2 rca ports on amp,how do I make this work? 2 rca splitters from hu to rca cables to amp?

The three sets of RCA outputs on your HU should be labeled Front, Rear, and Sub or something to that effect. You want the Front and Rear RCA outputs and connect them to the respective inputs on the amp. The third Sub RCA output on the deck would be used if you had another amp for a subwoofer. If you're not running a sub, you don't need to use that output.