JBL ProCoustics MS-2 - Car or Portable Audio Optimizer Sale Variable Highpass 30 - 400

Variable Highpass 30 - 400 Hz

5mm AUX Output

Self-adhesive foam simplifies installation

preventing system drain

Parametric Equalizer + Presets 3-Bands Parametric Equalizer with 8 Presets

JBL ProCoustics MS-2 - Car or Portable Audio Optimizer Sale Variable Highpass 30 - 400About the JBL MS 2 Car Audio Optimizer Looking to get better sound from your iPod or another player in your car without installing a bunch of new gear? JBL's MS 2 car audio optimizer plugs into your vehicle's power port, then connects between your player and your receiver's auxiliary input. That's it! You'll get better bass, smoother midrange, and sparkling highs all without changing your receiver or speakers. The MS 2 works for all systems, even