6" Sounder Base, for Use with Addressable Sensors

PART #  674448
Minimum 1 EACH
In Stock


The SD505-6SB adds an audible output function to the IntelliKnight SD505-APS, SD505-AIS, or SD505-AHS addressable detectors. The SD505-6SB can be used as a single station, multi-station or as a system sounder. These powerful capabilities make the SD505 -6SB ideal for use in hotels, apartments and dormitories where in room sounders are required. The sounder base is controlled by the same address as the detector it is mounted with, this saves SLC addresses and makes installation and programming easy.

Must be a reseller to purchase this product.


  • Adds an audible output function to an addressable detector
  • Fully supervised
  • Can be used with either Style 4, Style 6 or Style 7 (using SD500-LIMs) supervision.
  • Adds audible output functions without using another SLC address.
  • Uses the 12 pre-programmeoutput cadences, (including ANSI-3.41), or the 4 programmable outputs of the IntelliKnight FACP.
  • Mounts to detector base.
  • UL Listed (meets or exceeds UL 217 and UL 464 requirements for evacuation signal sound level of 85 dB at 10 ft.)


UNSPSC Code 46171600

Spec Sheet

Spec Sheet

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