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Liberty PX RF Security Gate

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The Liberty PX RF Security Gate offers exceptional tag discrimination and wide-aisle detection capability in a slim, unobtrusive package. The Liberty product line represents the ultimate in radio frequency (RF) detection systems, featuring patented Digital Signal Processing (DSP) technology. Liberty PX is engineered from impact-resistant, molded through-color thermoplastic for maximum durability.

For more information on the Liberty PX RF Security Gate, please request a 3M Library Systems Sales Representative, or contact us.

Product Benefits

Design/Install options

  • Coverage up to 72"" wide corridor
  • Unlimited number of corridors
  • Variety of mounting options including direct mount, base plate or buried cable
  • Meets ADA requirements

Excellent Security

  • Designed for use with Checkpoint RF tags
  • Uses Digital Signal Processing
  • Audible and visual alarm
  • Safe for all media types
  • Advanced filtering algorithms maximize alarm integrity

Reliable Performance

  • Wide-aisle detection capability
  • Independent lattice alarms allow easy alarm detection
  • Lattices can be disabled/enabled individually
  • High-durability base protects electronics from dust, cleaning fluids, etc.

Product Specifications

Lattice Dimensions

68" h x 19.75" w x 1.5" d (1727mm x 502mm x 38mm)
Base Depth: 4.25" (108mm)

Lattice Construction

Frame: Textured, molded-through color, impact resistant SMC plastic
Base: Texture, molded-through color, impact resistant injection-molded plastic


25 lbs. (11.4kg)

Energy Profile

100-240V,1.6 A max.
50-60 Hz.
60-70 VA power supply
Energy Star Rated (U.S.)

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