Kicker designed their KS Series lineup to be a substantial step up from your factory speakers. The KSS6704 6-3/4″ component system features two quality woofers, two powerful tweeters, and two external crossovers. The polypropylene woofer and its powerful magnet provide a natural sound with a satisfying low end, while the 1″ silk dome tweeter prioritizes smoothness in your music’s vocal and instrumental details. Kick out your stale, old sound and rediscover how your favorite songs were meant to be heard.

Kicker also gives you the option of screwing the component tweeters on in place of the woofer’s removable phase plug, giving you a coaxial speaker that benefits from the superior performance of an external crossover. Installed as 2-way speakers, you can aim the tweeters to direct high-frequency response in your vehicle.

While we’d recommend using an aftermarket amp to power this system, Kicker gave the KS Series a highly sensitive design that conjures hefty volume even from low-powered factory radios.

• component speaker system includes 2 woofers, 2 tweeters, and 2 crossovers
• 6-3/4″ polypropylene woofer cone with rubber surround
• 1″ silk dome tweeter with four mounting options
• external crossover network with 3 tweeter levels (0, +4.5, +9 dB)
• handles up to 125 watts RMS (250 watts peak power)
• can be installed as separate components or as 2-way speakers
• frequency range: 35-21,000 Hz
• sensitivity: 91 dB
• woofer top-mount depth: 1-7/8″
• impedance: 4 ohms
• grilles included