Special Feature 2-Way Passive Crossover. Speaker Type Passive Crossover. Subwoofer Connectivity Technology Wired. Connectivity Technology wired. Unit Count 2.0 Count. Power Source Corded Electric. Efficient Amplifier Utilization - Utilizing just one channel of your amplifier, the PRO-CFX maximizes the potential of two speakers while efficiently eliminating unwanted frequencies, ensuring each speaker contributes to impeccable sound quality.
eBay