5 Way Electronic High SPL Crossover w/ Remote Control Knob PROX4.1

5 Way Electronic High SPL Crossover w/ Remote Control Knob PROX4.1This listing includes:(1) Soundstream PROX4.1 4 Way Electronic CrossoverMounting Hardware Specifications-Variable 1kHz-10kHz High-Pass CrossoverVariable 12dB 550Hz-3kHz High-Pass & 4kHz-20kHz Low-Pass CrossoverVariable 12dB 50Hz-400Hz High-Pass & 30Hz-5kHz Low-Pass CrossoverOptional 3-stage 24dB Subsonic FilterVariable 50Hz-350Hz 12dB Low-Pass CrossoverDedicated 1800 Phase Inversion SwitchVariable 0-12db 45Hz Bass Boost2Ch. RCA Front/Full Range Stereo or Optional Mixed Mono InputOptional 1800 Phase Inversion Switch for Front/Full Range InputOptional 2Ch. RCA or Front/Full Range Input for Low/Subwoofer Input2Ch. RCA Full Range Output w/ Mute Switch & Variable 9V Line Driver2Ch. RCA Output for Low/Sub, Mid-Low, Mid-High, & High/TweeterVariable 9V MAX Output Line Driver for All Low, Mid, & Sub ChannelsDedicated Momentary Mute Switch for All Low, Mid, & Sub ChannelsProduct Dimensions:Length: 10"Width: 6"Height: 1.5"