Kicker CS Series CSS69 Powersport Source Units crossover point is adjustable from

crossover point is adjustable from 400 Hz to 6 kHz

The KTX-NS01 simple plugs into the USB port of your compatible Alpine receiver via an included 4" USB adapter cable and utilizes your Alpine receiver's GPS antenna and GPS Satellite connection to provide on-screen navigation with audible voice prompts

3 for hands-free calling and music streaming (microphone included)

High- and low-pass filters put you in command of the frequency spectrum that reaches your speakers and subs

the vehicle must be stopped with the parking brake engaged and the ignition in the ACC or ON position

Kicker CS Series CSS69 Powersport Source Units crossover point is adjustable fromCS Series CSS69 CS Series 6x9 inch Component Speakers are built for awesome sound that plays as long as the ride takes you. CS Series components include titanium tweeters and two way crossovers with a smooth 12dB slope and three position tweeter adjustment switch (0dB +3dB +6dB), included in each external crossover. The optimized footprint means great sound with hassle free installation, no matter where you mount it! These CS speakers work best with