<p>FOUR Connect 4-630509 is a 2-channel active High / low converter. Connect it to two speaker lines and get 2 RCA outputs AND remote output to your amplifier. THis product has a level control that will help you a lot when installing a subwoofer and amp to your existing system. Many times Signal level is too low for subwoofer amp without level adjustment. This causes a problem, because main speakers play too loud and subwoofer level is not enough. With level control you can solve this problem and make your subwoofer loud enough!</p>

TECHNICAL DATA

– high / low level signal converter
– adjustable level
– active version
– 2-channel
– automatic remote output when detecting signal.