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System Sensor

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system sensor scwl-tile l security strobe light image of 4h-scwltile;system sensor scwl-tile l-series drop-in ceiling tile strobe only, ul-listed with "fire" marking image of 4h-scwltile
System Sensor
System Sensor SCWL-TILE L-Series Drop-In Ceiling Tile Strobe Only, UL-Listed with "FIRE" Marking
SCWL-TILE|4H-SCWLTILE
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system sensor spwl indoor wall mountable, flush mount, surface mount speaker - white image of 4h-spwl;system sensor spwla wall speaker, bilingual, white image of 4h-spwl;system sensor spwl l-series indoor high fidelity speaker, wall mount, no marking, white image of 4h-spwl
System Sensor
System Sensor SPWL L-Series Indoor High Fidelity Speaker, Wall Mount, no Marking, White
SPWL|4H-SPWL
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system sensor wtp-spw mounting adapter for security strobe light, speaker - white image of 4h-wtpspw
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Speakers Devices, Flush-Mount, White
WTP-SPW|4H-WTPSPW
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system sensor spectralert advance spswk-clr-alert horn/strobe image of 4h-spswkclr;system sensor spswk-clr-alert spectralert advance, white, outdoor speaker strobe with clear lens and alert pad print for wall installations image of 4h-spswkclr;system sensor spswk-clr-alert spectralert advance, white, outdoor speaker strobe with clear lens and alert pad print for wall installations image of 4h-spswkclr
System Sensor
System Sensor SPSWK-CLR-ALERT SpectrAlert Advance, White, Outdoor Speaker Strobe with Clear Lens and Alert Pad Print for Wall Installations
SPSWK-CLR-ALERT|4H-SPSWKCLR
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system sensor ssv120-8 alarm bell image of 4h-ssv1208
System Sensor
System Sensor SSV120-8 Alarm Bell, 8", 120VAC, 82dBA, Red
SSV120-8|4H-SSV1208
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system sensor spectralert advance srk-r security strobe light image of 4h-srkr;system sensor srk-r spectralert advance outdoor strobe, standard cd, "fire" marking, red (includes plastic weatherproof back box) image of 4h-srkr;system sensor srk-r spectralert advance outdoor strobe, standard cd, "fire" marking, red (includes plastic weatherproof back box) image of 4h-srkr
System Sensor
System Sensor SRK-R SpectrAlert Advance Outdoor Strobe, Standard CD, "FIRE" Marking, Red (Includes Plastic Weatherproof Back Box)
SRK-R|4H-SRKR
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system sensor l scwl-clr-alert security strobe light image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt
System Sensor
System Sensor SCWL-CLR-ALERT L-Series Indoor Selectable Output Ceiling Mount Strobe, Clear Lens, "ALERT" Marking, White
SCWL-CLR-ALERT|4H-SCWLCLRRT
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system sensor spectralert advance spswk horn/strobe image of 4h-spswk;system sensor spswk spectralert advance outdoor speaker strobe, wall mount, white image of 4h-spswk;system sensor spswk spectralert advance outdoor speaker strobe, wall mount, white image of 4h-spswk
System Sensor
System Sensor SPSWK SpectrAlert Advance Outdoor Speaker Strobe, Wall Mount, White
SPSWK|4H-SPSWK
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system sensor spscrl l-series indoor selectable output speaker strobes, ceiling mount, "fire" marking, red image of 4h-spscrl
System Sensor
System Sensor SPSCRL L-Series Indoor Selectable Output Speaker Strobes, Ceiling Mount, "FIRE" Marking, Red
SPSCRL|4H-SPSCRL
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system sensor l spswl-p speaker strobe image of 4h-spswlp;system sensor spswl-p l-series indoor speaker strobe, wall mount, no marking, white image of 4h-spswlp;system sensor spswl-p l-series indoor speaker strobe, wall mount, no marking, white image of 4h-spswlp
System Sensor
System Sensor SPSWL-P L-Series Indoor Speaker Strobe, Wall Mount, no Marking, White
SPSWL-P|4H-SPSWLP
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system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151;system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151;system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151
System Sensor
System Sensor 5151 Combination Fixed and Rate-of-Rise Plug-in Heat Detector
5151|4H-5151
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system sensor spectralert advance spwk horn image of 4h-spwk;system sensor spwka spectralert advance outdoor, dual-voltage, wall mount evacuation speaker with back box, white image of 4h-spwk;system sensor spwk spectralert advance outdoor speaker, wall mount, white image of 4h-spwk
System Sensor
System Sensor SPWK SpectrAlert Advance Outdoor Speaker, Wall Mount, White
SPWK|4H-SPWK
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system sensor 90243a-801-05-l hyperspike linewave 2-speaker array, ul1480, 20w, red image of 4h-90243a815
System Sensor
System Sensor 90243A-801-05-L HyperSpike LineWave 2-Speaker Array, UL1480, 20W, Red
90243A-801-05-L|4H-90243A815
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system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp
System Sensor
System Sensor SPSCWL-P L-Series Indoor Speaker Strobe, Ceiling Mount, no Marking, White
SPSCWL-P|4H-SPSCWLP
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system sensor spectralert advance spswk-p horn/strobe image of 4h-spswkp;system sensor spswk-p spectralert advance plain wall speaker strobe standard cd, white, clear lens, outdoor image of 4h-spswkp
System Sensor
System Sensor SPSWK-P SpectrAlert Advance Plain Wall Speaker Strobe Standard CD, White, Clear Lens, Outdoor
SPSWK-P|4H-SPSWKP
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system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp;system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp;system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp
System Sensor
System Sensor SPSRK-P SpectrAlert Advance Red Outdoor Speaker Strobe, Standard CD, no Marking (Includes Plastic Weatherproof Back Box)
SPSRK-P|4H-SPSRKP
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system sensor l spswl-alert security strobe light image of 4h-spswlalrt;system sensor spswl-alert l-series indoor speaker strobe, amber lens, "alert" marking, white image of 4h-spswlalrt;system sensor spswl-alert l-series indoor speaker strobe, amber lens, "alert" marking, white image of 4h-spswlalrt
System Sensor
System Sensor SPSWL-ALERT L-Series Indoor Speaker Strobe, Amber Lens, "ALERT" Marking, White
SPSWL-ALERT|4H-SPSWLALRT
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system sensor wtpw mounting adapter for security strobe light, speaker - white image of 4h-wtpw
System Sensor
System Sensor WTPW Weatherproof Plate for Outdoor Strobes and Horns, Flush-Mount, White
WTPW|4H-WTPW
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system sensor l spswl speaker strobe image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl
System Sensor
System Sensor SPSWL L-Series Indoor Speaker Strobe, Wall Mount, "FIRE" Marking, White
SPSWL|4H-SPSWL
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system sensor l sep-spswl strobe expander plate image of 4h-sepspswl;system sensor sep-spswl l-series alert, amber lens, white strobe and speaker strobe expander plate (full candela range) back box skirt image of 4h-sepspswl;system sensor sep-spswl l-series alert, amber lens, white strobe and speaker strobe expander plate (full candela range) back box skirt image of 4h-sepspswl
System Sensor
System Sensor SEP-SPSWL L-Series Alert, Amber Lens, White Strobe and Speaker Strobe Expander Plate (Full Candela Range) Back Box Skirt
SEP-SPSWL|4H-SEPSPSWL
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system sensor wtp-sp mounting adapter for security strobe light, speaker - red image of 4h-wtpsp;system sensor wtp-sp weatherproof mounting adapter for security strobe light, speaker, red image of 4h-wtpsp
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Speakers Devices, Flush-Mount, Red
WTP-SP|4H-WTPSP
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system sensor wtp mounting adapter for security strobe light, speaker - red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Strobes and Horns, Flush-Mount, Red
WTP|4H-WTP
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system sensor ssv120-10 siren image of 4h-ssv12010
System Sensor
System Sensor SSV120-10 Alarm Bell, 10", 120VAC, 82dBA, Red
SSV120-10|4H-SSV12010
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System Sensor SCWKLED-P L-Series Outdoor LED Strobe, Plain, Ceiling Mount, White
System Sensor
System Sensor SCWKLED-P L-Series Outdoor LED Strobe, Plain, Ceiling Mount, White
SCWKLED-P|4H-SCWKLEDP
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system sensor spsrk-r spectralert advance red outdoor speaker strobe, standard cd, "fire" marking (replacement model) image of 4h-spsrkr;system sensor spsrk spectralert advance red outdoor speaker strobe, standard cd, "fire" marking image of 4h-spsrkr;system sensor spsrk-r spectralert advance red outdoor speaker strobe, standard cd, "fire" marking (replacement model) image of 4h-spsrkr
System Sensor
System Sensor SPSRK-R SpectrAlert Advance Red Outdoor Speaker Strobe, Standard CD, "FIRE" Marking (Replacement Model)
SPSRK-R|4H-SPSRKR
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system sensor i3 sens-rdr sensitivity reader image of 4h-sensrdr
System Sensor
System Sensor SENS-RDR I3 Sensitivity Reader
SENS-RDR|4H-SENSRDR
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System Sensor SPSCWK-R SpectrAlert Advance SelectableOutput Speaker Strobes, Ceiling Mount, Standard cd, "FIRE" Marking, White (Replacement Model)
System Sensor
System Sensor SPSCWK-R SpectrAlert Advance SelectableOutput Speaker Strobes, Ceiling Mount, Standard cd, "FIRE" Marking, White (Replacement Model)
SPSCWK|4H-SPSCWKR
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system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil;system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil;system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil
System Sensor
System Sensor SPSCWL-TILE L-Series Drop-In Ceiling Tile Speaker and Strobe, UL-Listed with "FIRE" Marking
SPSCWL-TILE|4H-SPSCWLTIL
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system sensor scwl-tile l security strobe light image of 4h-scwltile;system sensor scwl-tile l-series drop-in ceiling tile strobe only, ul-listed with "fire" marking image of 4h-scwltile
SCWL-TILE4H-SCWLTILE
System Sensor
System Sensor SCWL-TILE L-Series Drop-In Ceiling Tile Strobe Only, UL-Listed with "FIRE" Marking
SCWL-TILE|4H-SCWLTILE

Key Features

  • Complete drop-in suspended ceiling speaker and speaker strobe assembly
  • L-Series Platform, common speaker and low current strobe
  • Field selectable candela settings on strobe units: 15, 30, 75, 95, 115, 150, and 177
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system sensor spwl indoor wall mountable, flush mount, surface mount speaker - white image of 4h-spwl;system sensor spwla wall speaker, bilingual, white image of 4h-spwl;system sensor spwl l-series indoor high fidelity speaker, wall mount, no marking, white image of 4h-spwl
SPWL4H-SPWL
System Sensor
System Sensor SPWL L-Series Indoor High Fidelity Speaker, Wall Mount, no Marking, White
SPWL|4H-SPWL

Key Features

  • Wal Mounting;
  • Indoor Location
  • 25 Volts or 70.7 Volts (nominal)
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system sensor wtp-spw mounting adapter for security strobe light, speaker - white image of 4h-wtpspw
WTP-SPW4H-WTPSPW
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Speakers Devices, Flush-Mount, White
WTP-SPW|4H-WTPSPW

Key Features

  • Enables flush mounting of outdoor devices to brick, ceramic tile, concrete, and masonry brick
  • Weatherproof NEMA 3R rated
  • For use in both indoor and outdoor applications
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system sensor spectralert advance spswk-clr-alert horn/strobe image of 4h-spswkclr;system sensor spswk-clr-alert spectralert advance, white, outdoor speaker strobe with clear lens and alert pad print for wall installations image of 4h-spswkclr;system sensor spswk-clr-alert spectralert advance, white, outdoor speaker strobe with clear lens and alert pad print for wall installations image of 4h-spswkclr
SPSWK-CLR-ALERT4H-SPSWKCLR
System Sensor
System Sensor SPSWK-CLR-ALERT SpectrAlert Advance, White, Outdoor Speaker Strobe with Clear Lens and Alert Pad Print for Wall Installations
SPSWK-CLR-ALERT|4H-SPSWKCLR

Key Features

  • SpectrAlert Advance outdoor, selectable-output speaker strobes and dualVage eV ACuation speakers meet virtually any outdoor application requirement.
  • Universal mounting plate with onboard shorting spring that tests wiring continuity before devices are installed
  • Weatherproof per NEMA 4X, IP56, Rated from -40°F to 151°F
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system sensor ssv120-8 alarm bell image of 4h-ssv1208
SSV120-84H-SSV1208
System Sensor
System Sensor SSV120-8 Alarm Bell, 8", 120VAC, 82dBA, Red
SSV120-8|4H-SSV1208

Key Features

  • Approved for indoor and outdoor use
  • Low current draw
  • High dB output
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system sensor spectralert advance srk-r security strobe light image of 4h-srkr;system sensor srk-r spectralert advance outdoor strobe, standard cd, "fire" marking, red (includes plastic weatherproof back box) image of 4h-srkr;system sensor srk-r spectralert advance outdoor strobe, standard cd, "fire" marking, red (includes plastic weatherproof back box) image of 4h-srkr
SRK-R4H-SRKR
System Sensor
System Sensor SRK-R SpectrAlert Advance Outdoor Strobe, Standard CD, "FIRE" Marking, Red (Includes Plastic Weatherproof Back Box)
SRK-R|4H-SRKR

Key Features

  • Weatherproof per NEMA 4X, IP56, Listed to UL 1638 (strobe);
  • Compatible with System Sensor synchronization protocol and legacy SpectrAlert products
  • Field-selectable candela settings: 15, 15/75, 30, 75, 95, 110, 115, 135, 150, 177, and 185
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system sensor l scwl-clr-alert security strobe light image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt;system sensor scwl-clr-alert l-series indoor selectable output ceiling mount strobe, clear lens, "alert" marking, white image of 4h-scwlclrrt
SCWL-CLR-ALERT4H-SCWLCLRRT
System Sensor
System Sensor SCWL-CLR-ALERT L-Series Indoor Selectable Output Ceiling Mount Strobe, Clear Lens, "ALERT" Marking, White
SCWL-CLR-ALERT|4H-SCWLCLRRT

Key Features

  • Ceiling mount, Clear Lens
  • Emergency communications device
  • Plug-in design for simplified installation and troubleshooting
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system sensor spectralert advance spswk horn/strobe image of 4h-spswk;system sensor spswk spectralert advance outdoor speaker strobe, wall mount, white image of 4h-spswk;system sensor spswk spectralert advance outdoor speaker strobe, wall mount, white image of 4h-spswk
SPSWK4H-SPSWK
System Sensor
System Sensor SPSWK SpectrAlert Advance Outdoor Speaker Strobe, Wall Mount, White
SPSWK|4H-SPSWK

Key Features

  • SpectrAlert Advance outdoor, selectable-output speaker strobes and dualVage eV ACuation speakers meet virtually any outdoor application requirement.
  • Universal mounting plate with onboard shorting spring that tests wiring continuity before devices are installed
  • Weatherproof per NEMA 4X, IP56, Rated from -40°F to 151°F
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system sensor spscrl l-series indoor selectable output speaker strobes, ceiling mount, "fire" marking, red image of 4h-spscrl
SPSCRL4H-SPSCRL
System Sensor
System Sensor SPSCRL L-Series Indoor Selectable Output Speaker Strobes, Ceiling Mount, "FIRE" Marking, Red
SPSCRL|4H-SPSCRL

Key Features

  • Plug-in design and protective cover reduce ground faults
  • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
  • No extension ring required
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system sensor l spswl-p speaker strobe image of 4h-spswlp;system sensor spswl-p l-series indoor speaker strobe, wall mount, no marking, white image of 4h-spswlp;system sensor spswl-p l-series indoor speaker strobe, wall mount, no marking, white image of 4h-spswlp
SPSWL-P4H-SPSWLP
System Sensor
System Sensor SPSWL-P L-Series Indoor Speaker Strobe, Wall Mount, no Marking, White
SPSWL-P|4H-SPSWLP

Key Features

  • Plug-in design and protective cover reduce ground faults
  • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
  • Field selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, 185
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system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151;system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151;system sensor 5151 combination fixed and rate-of-rise plug-in heat detector image of 4h-5151
51514H-5151
System Sensor
System Sensor 5151 Combination Fixed and Rate-of-Rise Plug-in Heat Detector
5151|4H-5151

Key Features

  • Low standby current
  • Two visible LEDs blink in standby and provide a 360 field viewing angle
  • Detector head plugs easily into base
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system sensor spectralert advance spwk horn image of 4h-spwk;system sensor spwka spectralert advance outdoor, dual-voltage, wall mount evacuation speaker with back box, white image of 4h-spwk;system sensor spwk spectralert advance outdoor speaker, wall mount, white image of 4h-spwk
SPWK4H-SPWK
System Sensor
System Sensor SPWK SpectrAlert Advance Outdoor Speaker, Wall Mount, White
SPWK|4H-SPWK

Key Features

  • Wall Mounting;
  • Outdoor Location
  • 25 Volts or 70.7 Volts (nominal)
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system sensor 90243a-801-05-l hyperspike linewave 2-speaker array, ul1480, 20w, red image of 4h-90243a815
90243A-801-05-L4H-90243A815
System Sensor
System Sensor 90243A-801-05-L HyperSpike LineWave 2-Speaker Array, UL1480, 20W, Red
90243A-801-05-L|4H-90243A815

Key Features

  • Industry Leading Voice Intelligibility forReverberant Spaces
  • 123 dB Max SPL at 1 Meter
  • Rated for Indoor or Outdoor Applications
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system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp;system sensor spscwl-p l-series indoor speaker strobe, ceiling mount, no marking, white image of 4h-spscwlp
SPSCWL-P4H-SPSCWLP
System Sensor
System Sensor SPSCWL-P L-Series Indoor Speaker Strobe, Ceiling Mount, no Marking, White
SPSCWL-P|4H-SPSCWLP

Key Features

  • Plug-in design and protective cover reduce ground faults
  • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
  • No extension ring required
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system sensor spectralert advance spswk-p horn/strobe image of 4h-spswkp;system sensor spswk-p spectralert advance plain wall speaker strobe standard cd, white, clear lens, outdoor image of 4h-spswkp
SPSWK-P4H-SPSWKP
System Sensor
System Sensor SPSWK-P SpectrAlert Advance Plain Wall Speaker Strobe Standard CD, White, Clear Lens, Outdoor
SPSWK-P|4H-SPSWKP

Key Features

  • SpectrAlert Advance outdoor, selectable-output speaker strobes and dualVage eV ACuation speakers meet virtually any outdoor application requirement.
  • Universal mounting plate with onboard shorting spring that tests wiring continuity before devices are installed
  • Weatherproof per NEMA 4X, IP56, Rated from -40°F to 151°F
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system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp;system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp;system sensor spsrk-p spectralert advance red outdoor speaker strobe, standard cd, no marking (includes plastic weatherproof back box) image of 4h-spsrkp
SPSRK-P4H-SPSRKP
System Sensor
System Sensor SPSRK-P SpectrAlert Advance Red Outdoor Speaker Strobe, Standard CD, no Marking (Includes Plastic Weatherproof Back Box)
SPSRK-P|4H-SPSRKP

Key Features

  • Plain or ALERT-printed white housings
  • Clear or Amber lens strobes and speaker strobes
  • Color lens attachments for use with clear lens wall or ceiling strobes or clear dual strobe expander plates
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system sensor l spswl-alert security strobe light image of 4h-spswlalrt;system sensor spswl-alert l-series indoor speaker strobe, amber lens, "alert" marking, white image of 4h-spswlalrt;system sensor spswl-alert l-series indoor speaker strobe, amber lens, "alert" marking, white image of 4h-spswlalrt
SPSWL-ALERT4H-SPSWLALRT
System Sensor
System Sensor SPSWL-ALERT L-Series Indoor Speaker Strobe, Amber Lens, "ALERT" Marking, White
SPSWL-ALERT|4H-SPSWLALRT

Key Features

  • Plug-in design and protective cover reduce ground faults
  • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
  • Field selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, 185
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system sensor wtpw mounting adapter for security strobe light, speaker - white image of 4h-wtpw
WTPW4H-WTPW
System Sensor
System Sensor WTPW Weatherproof Plate for Outdoor Strobes and Horns, Flush-Mount, White
WTPW|4H-WTPW

Key Features

  • Enables flush mounting of outdoor devices to brick, ceramic tile, concrete, and masonry brick
  • Weatherproof NEMA 3R rated
  • For use in both indoor and outdoor applications
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system sensor l spswl speaker strobe image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl;system sensor spswl l-series indoor speaker strobe, wall mount, "fire" marking, white image of 4h-spswl
SPSWL4H-SPSWL
System Sensor
System Sensor SPSWL L-Series Indoor Speaker Strobe, Wall Mount, "FIRE" Marking, White
SPSWL|4H-SPSWL

Key Features

  • Plug-in design and protective cover reduce ground faults
  • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
  • No extension ring required
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system sensor l sep-spswl strobe expander plate image of 4h-sepspswl;system sensor sep-spswl l-series alert, amber lens, white strobe and speaker strobe expander plate (full candela range) back box skirt image of 4h-sepspswl;system sensor sep-spswl l-series alert, amber lens, white strobe and speaker strobe expander plate (full candela range) back box skirt image of 4h-sepspswl
SEP-SPSWL4H-SEPSPSWL
System Sensor
System Sensor SEP-SPSWL L-Series Alert, Amber Lens, White Strobe and Speaker Strobe Expander Plate (Full Candela Range) Back Box Skirt
SEP-SPSWL|4H-SEPSPSWL

Key Features

  • Expander Plates Accessory
  • Wall Mounting;
  • Operating Voltage Range with MDL3: 9 to 17.5V (12V nominal) or 17 to 33V (24V nominal)
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system sensor wtp-sp mounting adapter for security strobe light, speaker - red image of 4h-wtpsp;system sensor wtp-sp weatherproof mounting adapter for security strobe light, speaker, red image of 4h-wtpsp
WTP-SP4H-WTPSP
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Speakers Devices, Flush-Mount, Red
WTP-SP|4H-WTPSP

Key Features

  • Enables flush mounting of outdoor devices to brick, ceramic tile, concrete, and masonry brick
  • Weatherproof NEMA 3R rated
  • For use in both indoor and outdoor applications
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system sensor wtp mounting adapter for security strobe light, speaker - red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp;system sensor wtp spectralert advance weatherproof mounting plate for flush mounting outdoor k series horns and horn strobes, red image of 4h-wtp
WTP4H-WTP
System Sensor
System Sensor WTP Weatherproof Plate for Outdoor Strobes and Horns, Flush-Mount, Red
WTP|4H-WTP

Key Features

  • Wall Mounting;
  • Especially for use with SpectrAlert Advance replacement outdoor models.
  • Indoor, Outdoor Location
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system sensor ssv120-10 siren image of 4h-ssv12010
SSV120-104H-SSV12010
System Sensor
System Sensor SSV120-10 Alarm Bell, 10", 120VAC, 82dBA, Red
SSV120-10|4H-SSV12010

Key Features

  • Approved for indoor and outdoor use
  • Low current draw
  • High dB output
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System Sensor SCWKLED-P L-Series Outdoor LED Strobe, Plain, Ceiling Mount, White
SCWKLED-P4H-SCWKLEDP
System Sensor
System Sensor SCWKLED-P L-Series Outdoor LED Strobe, Plain, Ceiling Mount, White
SCWKLED-P|4H-SCWKLEDP

Key Features

  • Tamper-resistant construction
  • Plug-in design with minimal intrusion into the back box
  • Rotary switch for candela, tone, and volume selections
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system sensor spsrk-r spectralert advance red outdoor speaker strobe, standard cd, "fire" marking (replacement model) image of 4h-spsrkr;system sensor spsrk spectralert advance red outdoor speaker strobe, standard cd, "fire" marking image of 4h-spsrkr;system sensor spsrk-r spectralert advance red outdoor speaker strobe, standard cd, "fire" marking (replacement model) image of 4h-spsrkr
SPSRK-R4H-SPSRKR
System Sensor
System Sensor SPSRK-R SpectrAlert Advance Red Outdoor Speaker Strobe, Standard CD, "FIRE" Marking (Replacement Model)
SPSRK-R|4H-SPSRKR

Key Features

  • Field-selectable candela settings: 15, 15/75, 30, 75, 95, 110, 115, 135, 150, 177, and 185
  • Outdoor Location, Wall Mounting
  • No back box included
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system sensor i3 sens-rdr sensitivity reader image of 4h-sensrdr
SENS-RDR4H-SENSRDR
System Sensor
System Sensor SENS-RDR I3 Sensitivity Reader
SENS-RDR|4H-SENSRDR

Key Features

  • An LCD screen that displays sensitivity by percent-per-foot obscuration
  • Automatic shut-off a'er 30 minutes
  • Connectors for a hand-held device or threaded extension pole
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System Sensor SPSCWK-R SpectrAlert Advance SelectableOutput Speaker Strobes, Ceiling Mount, Standard cd, "FIRE" Marking, White (Replacement Model)
SPSCWK-R4H-SPSCWKR
System Sensor
System Sensor SPSCWK-R SpectrAlert Advance SelectableOutput Speaker Strobes, Ceiling Mount, Standard cd, "FIRE" Marking, White (Replacement Model)
SPSCWK|4H-SPSCWKR

Key Features

  • Selectable output speaker strobes
  • Ceiling mount with 'FIRE' marking
  • Standard cd, white replacement model
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system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil;system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil;system sensor spscwl-tile l-series drop-in ceiling tile speaker and strobe, ul-listed with "fire" marking image of 4h-spscwltil
SPSCWL-TILE4H-SPSCWLTIL
System Sensor
System Sensor SPSCWL-TILE L-Series Drop-In Ceiling Tile Speaker and Strobe, UL-Listed with "FIRE" Marking
SPSCWL-TILE|4H-SPSCWLTIL

Key Features

  • Complete drop-in suspended ceiling speaker and speaker strobe assembly
  • L-Series Platform, common speaker and low current strobe
  • Field selectable candela settings on strobe units: 15, 30, 75, 95, 115, 150, and 177
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