DS18 XM5 High 8 Volt 5 Way Active RCA Crossover Bass Boost Car Stereo Amp Xover
High Volt 5-Way Active Crossover With Bass Boost. LOW WAY (mono). Bass Boost: Variable0-18 dB LOW MID Way (Stereo). Boost Frequency: Variable 25-100Hz. Maximum Cutoff Frequency: Variable 200-2KHz (-12dB/Octave) MID WAY (STEREO).