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L1/PS1 and B1 Double Bass Package

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Enjoy full, natural sound while breezing through set up and sound checks.

This package combines the L1/PS1 Portable Line Array System„¢ family of products with a pair of B1 Bass Modules for full-spectrum audio excellence.

The PAS puts the musician back in control of the music and eliminates many of the common problems of conventional amplification while delivering uncommonly consistent sound for you and the audience. It brings full, natural sound to your performances. The L1® Cylindrical Radiator® speaker's unique design delivers a wide dispersion pattern with nearly 180 degrees of coverage that offers extended, even sound levels with no need for conventional monitors, amp, PA system, mixing console, or tangle of cables. The PS1 Power Stand takes the place of those components, as well as being the mechanical support for the L1. It has 2 balanced mic/line and 2 unbalanced line inputs. Presets optimize the L1 for use with a variety of instruments and vocal mics. The R1 Remote Control with 3-band EQ/volume control for each of the mic/line inputs and overall volume control for the system (inputs 1-4) makes it easy to tweak your sound on the fly. Includes the L1 Cylindrical Radiator speaker, PS1 Power Stand, and R1 Remote Control.

B1 Bass Modules

Work seamlessly with the Portable Line Array System to deliver the low-frequency impact you want. Each module includes 2 high-output, high-excursion 6-1/2" drivers. They produce deep, strong bass for keyboards, kick drum, bass guitar, and other instruments that play in the baritone/bass range. Light and compact, strong bass is yours without the bulk and weight of traditional subwoofers. Each module connects to the PS1 Power Stand with a single cable.


  • Personalized Amplification System family of products
  • PS1 Power Stand
  • L1 Cylindrical Radiator loudspeaker (top and bottom sections)
  • R1 Remote Control
  • Remote Control cable (15')
  • Carrying bag for the PS1 Power Stand
  • 2 carrying bags for the L1 Cylindrical Radiator loudspeaker
  • Spare fuse
  • Protective plug
  • Power cord
  • 2 B1 Bass Modules
  • Bass support for L1 Cylindrical Radiator loudspeaker
  • Each B1 features 2 high output, high-excursion 6-1/2" drivers
  • Light and compact
  • Connects to the PS1 with a single cable
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  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
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2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

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