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    Discontinued

    Horns & Sounders

    L-Series Low Frequency Wall Sounder

    L-Series low frequency sounders include a variety of features that increase their application versatility while simplifying installation.

    Overview

    L-Series low frequency sounders include a variety of features that increase their application versatility while simplifying installation. They are designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within frequency range of 520 Hz ± 10% and is of a square wave tone.

    These devices feature plug-in designs making installations fast and foolproof while virtually eliminating costly and time-consuming ground faults. Installers can also easily adapt devices to a suit a wide range of application requirements with 24V operation and a rotary switch for 520 Hz low frequency sounder tones.

    Features & Benefits:
    • 520 Hz ± 10% square wave tone, NFPA compliance<
    • Full candela range plus High/low tone options to optimize current draw for a wide variety of applications
    • Compact and standard, and round ceiling options
    • Field-selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, and 185
    • Rotary switch for high and low, temp 3 and temp 4 settings
    • Plug-in design with minimal intrusion into the backbox
    • Mounting plate shorting spring checks wiring continuity before device installation
    • Electrically compatible with legacy SpectrAlert® and SpectrAlert Advance devices
    • Updated modern aesthetics
    Certifications:
    • UL Listed: S4011
    • ULC Listed
    • FM Approved: PR452768
    • CSFM: 7135-1653:0516
    Honeywell will provide product support until
    Specifications

    Others

    • Brand
      • Farenhyt
      • Gamewell-FCI
      • NOTIFIER
      • System Sensor
    • Product Type
      • Low-Frequency
      • Sounder

    Others

    • Brand
      • Farenhyt
      • Gamewell-FCI
      • NOTIFIER
      • System Sensor
    • Product Type
      • Low-Frequency
      • Sounder
    • Brand : Farenhyt|Gamewell-FCI|NOTIFIER|System Sensor
    • Product Type : Low-Frequency|Sounder
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    HRL-LF
    LF Sounder: Wall: Red: Plain
    https://honeywell.scene7.com/is/image/Honeywell65/HBT-Fire-HRL-LF-STRAIGHT-HiRes
    HRL-LF
    LF Sounder: Wall: Red: Plain
    https://honeywell.scene7.com/is/image/Honeywell65/HBT-Fire-HRL-LF-STRAIGHT-HiRes
    HRL-LF-BP10
    LF Sounder: Wall: Red: Plain: Bulk 10pack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-fire-hrl-lf-bp10-horn-std-low-freq-red-bp-w-10-pcs-primaryimage
    HRL-LF-BP10
    LF Sounder: Wall: Red: Plain: Bulk 10pack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-fire-hrl-lf-bp10-horn-std-low-freq-red-bp-w-10-pcs-primaryimage
    HWL-LF
    LF Sounder: Wall: White: Plain
    HWL-LF
    LF Sounder: Wall: White: Plain
    HWL-LF-BP10
    LF Sounder: Wall: White: Plain: Bulk 10pack
    https://honeywell.scene7.com/is/image/Honeywell65/HBT-FIRE-HWL-LF_white_left_lores
    HWL-LF-BP10
    LF Sounder: Wall: White: Plain: Bulk 10pack
    https://honeywell.scene7.com/is/image/Honeywell65/HBT-FIRE-HWL-LF_white_left_lores