Select features to learn more:

• Completely wireless operation

  Completely wireless operation

  The MS-WBC is a radio-frequency (RF) device that communicates wirelessly with one or more compatible JBL amplifiers to control levels of bass boost. It is configured to the amplifier in a pairing process similar to the way in which mobile phones and headsets are paired. Every time the audio system turns on, each amplifier that’s been configured to the MS-WBC recognizes it instantly. Since there are no wires to connect, you can place the control wherever it’s most convenient.

• One MS-WBC connects to multiple amplifiers

  One MS-WBC connects to multiple amplifiers

  You can easily pair the MS-WBC with a quick 15-second (or less) setup and then synchronize it to multiple amplifiers so that a single MS-WBC adjustment makes all amplifiers provide the same level and speed of bass boost. The MS-WBC is compatible with all JBL MS Series car audio amplifiers.

• Shelving bass-boost control

  Shelving bass-boost control

  Where other systems simply boost the entire audio bandwidth covered in that amplifier channel, the MS-WBC recognizes that the low-pass crossover point must remain constant. Subwoofers do not sound great when they’re crossed over at 200Hz, which effectively is what happens in most other bass-boost designs. But this unit shelves the bass boost and provides a linear “lift” to all frequencies below the boost cutoff. The result is better overall balance of sub bass and a better transition between the subwoofer and other speakers.

• Easy installation and low maintenance

  Easy installation and low maintenance

  It’s a snap to install the MS-WBC because it has no wires to connect. Installation hardware and adhesive pad are included with the unit; it even comes with a screwdriver. The unit derives its power from an onboard, wafer-style, 3-volt CR2025 battery. Or, in a maintenance-free installation, you can connect the unit to your car’s electrical system.

• Low power consumption

  Low power consumption

  Since it is paired to your amplifier(s), the MS-WBC knows when it needs to “wake up.” It responds and uses power only when an audio system is playing. As a result, the unit’s internal battery can last a very long time.

• Intelligent last-position memory

  Intelligent last-position memory

  The MS-WBC is active only while an audio system is on. It will not make adjustments inadvertently when the system is off, which ensures that no unauthorized hands can change its bass-boost level. Once the system powers back up, the bass-boost level resumes exactly where it was before the system turned off.

• Optional hard-wire plug included

  Optional hard-wire plug included

  The MS-WBC is battery powered, but we’ve included an optional two-wire plug to allow professional installation at a hard-wired power source. Simply connect the two wires in the plug to chassis ground and to a switched or constant +12-volt DC source.

What's in the box:

• View contents

  What's in the box

  • • 1 MS-WBC bass controller
  • • 1 hardwire harness
  • • Installation manual
  • • (1) Owner's Manual
  

Download:

• Manuals & More

  Manuals & More

  Owner's Manual English: 578KB PDF Warranty English: 286.66KB PDF