Infinity Kappa 63XF Kappa Series 6-1/2" 2-Way Car Speakers (Pair) MARMM8077 RS-232 port for use with

RS-232 port for use with home automation control systems

- conformal-coated circuit board — suitable for marine applications\

Legendary JBL Professional Sound

Fingertip – or voice – control

Rear-panel bass and treble controls

Infinity Kappa 63XF Kappa Series 6-1/2" 2-Way Car Speakers (Pair) MARMM8077 RS-232 port for use withInfinity Kappa 63XF Kappa Series 6 1 2" 2 Way Car Speakers (Pair) Infinity designed and built their Kappa Series for audiophile tastes. These Kappa 63XF 6 1 2" car speakers benefit from a refined design, Infinity's proprietary technology, and premium materials to deliver uncompromised audio quality. Plus, Infinity has added convenient features for getting just the right sound for your ride. Infinity employs an edge driven design in their silk dome