The Bose PackLite® Extended Bass Package extended bass package is designed for any L1 Model II system owner who wants more low-end volume and headroom. It includes a PackLite power amplifier, two B1 bass modules, cables and protective covers. The compact, lightweight package connects to an L1 power stand in seconds, producing greater bass output without coloring your tone.

L1 Model II systems include built-in amplifiers that power up to two B1 bass modules (or one B2 bass module). With the PackLite amplifier, you can add two more B1 bass modules to your system quickly and easily. Just plug in the PackLite power cord, connect the amp to the power stand and bass modules, and you're ready to roll.

The PackLite amp provides 250 watts of clean power in a small, three-pound metal case. It drives both bass modules in the package, and can be used as a stand-alone amp with other passive speakers like bass cabs, subwoofers and studio monitors.

Keep your tone, automatically

Plug in the PackLite amp, and your system automatically adjusts to maintain the original tonal balance. The L1 power stand senses how many modules are connected and controls the output to match your settings. So you get the same great bass tone, only louder.

Stack them up

To add even more bass output to your system, you can simply daisy-chain more PackLite extended bass packages. The system automatically continues to preserve your tone as bass output increases. And B1 bass modules feature interlocking feet that make it easy to stack up to four of them in a column securely.

• Recommended for bass players, drummers and DJs
• Compact, powerful low-end boost for L1® Model II systems
• Delivers greater bass volume and headroom, without changing your tone
• PackLite amplifier and two B1 bass modules included

• (1) Packlite Power Amplifier Model A1
• (1) AC Power Cord
• (1) 1/4" TRS (Balanced) Cable
• (1) Carrying Pouch
• (2) B1 Bass Modules and Cables
• (2) Bass Module Slip Covers