• 12-Next DUO

Next Duo

Dual-technology Digital PIR Detector

The Next®Duo is a dual-technology digital detector designed to prevent false alarms due to interferences in residential and light commercial environments. A passive infrared (PIR) sensor and a complementary active microwave sensor are combined in a single unit, giving Next Duo an unprecedented capacity to distinguish between the motion of a human body and any other disturbance.


Next Duo implements several patented technologies including FM Digital Signal Processing (FM-DSP), "True Motion Recognition" with Fuzzy Logic algorithm (TMR), and state of the art 3D cylindrical optics.


The result is the industry's best detection accuracy, false alarm immunity and ultimate long-term reliability – in an attractive, easily installed device designed for home and office applications.


Next+ Duo Features:

  • 12m 90o multiple-curtain coverage with "wall" creep zone
  • Dual passive infrared and microwave digital technologies for unsurpassed long-term reliability
  • Optimized signal processing of both MW and PIR channels for superior detection without false alarms
  • Easy customization according to size of secured area (4, 8, 12m)
  • Long-term stability and reliability thanks to advanced true digital FM processing
  • Industry's best catch performance based on proprietary Target Specific Imagingand 3D cylindrical optics
  • Ultimate false alarm immunity based on patented True Motion Recognition with exceptionally high sampling rates and "Event Verification" algorithm
  • Remote test capabilities
  • Solid-state relay for silent trouble-free operation
  • Fast and easy adjustment-free installation
  • Attractive sleek design suitable for any home or office environment
  • Meets EN50131-2 European standards



Write a review

Note: HTML is not translated!
    Bad           Good

12-Next DUO

  • Brand: Visonic
  • Product Code: Next DUO
  • Availability: 30
  • 40.00€

Tags: Next DUO