DS18 XM5 5 Way 8 Volt Active Crossover Bass Boost Car Stereo Speaker Amp Xover

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). Maximum Cutoff Frequency: Variable 800-10KHz(-12dB/Octave) MID_HIGH WAY (STEREO).

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