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System Sensor

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image of 4h-p2rled;image of 4h-p2rled;image of 4h-p2rled
System Sensor
System Sensor P2RLED L-Series 2-Wire LED Horn Strobe, Wall-Mount, Indoor, Marked FIRE, Red
P2RLED|4H-P2RLED
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image of 4h-pc2rled;image of 4h-pc2rled
System Sensor
System Sensor PC2RLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Indoor, Marked FIRE, Red
PC2RLED|4H-PC2RLED
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image of 4h-srled;image of 4h-srled;image of 4h-srled
System Sensor
System Sensor SRLED L-Series LED Strobe, Wall-Mount, Indoor, Marked FIRE, Red
SRLED|4H-SRLED
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image of 4h-pc2wled;image of 4h-pc2wled
System Sensor
System Sensor PC2WLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Indoor, Marked FIRE, White
PC2WLED|4H-PC2WLED
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image of 4h-p2grkled;image of 4h-p2grkled;image of 4h-p2grkled
System Sensor
System Sensor P2GRKLED L-Series Compact Outdoor Horn Strobe, Wall Mount, FIRE Label, Red
P2GRKLED|4H-P2GRKLED
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image of 4h-sgrkled;image of 4h-sgrkled;image of 4h-sgrkled
System Sensor
System Sensor SGRKLED L-Series Outdoor Compact LED Strobe, "FIRE" Label, Wall Mount, Red
SGRKLED|4H-SGRKLED
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image of 4h-sgwkled;image of 4h-sgwkled;image of 4h-sgwkled
System Sensor
System Sensor SGWKLED L-Series Outdoor Compact LED Strobe, "FIRE" Label, Wall Mount, White
SGWKLED|4H-SGWKLED
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image of 4h-spsrled;image of 4h-spsrled;image of 4h-spsrled
System Sensor
System Sensor SPSRLED L-Series Indoor Speaker Strobe, "FIRE" Label, Wall Mount, Red
SPSRLED|4H-SPSRLED
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image of 4h-spscrled;image of 4h-spscrled;image of 4h-spscrled
System Sensor
System Sensor SPSCRLED L-Series Indoor Speaker LED Strobe, "FIRE" Label, Ceiling Mount, Red
SPSCRLED|4H-SPSCRLED
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image of bk-sbbsprl
System Sensor
System Sensor SBBSPRL L-Series Wall Surface Mount Back Box, Speakers and Speaker Strobes, Red
SBBSPRL|BK-SBBSPRL
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image of bk-rts151key;system sensor rts151key key remote test and reset station for duct smoke detector, replaces rts451key;system sensor rts151key key remote test and reset station for duct smoke detector, replaces rts451key;image of bk-rts151key
System Sensor
System Sensor RTS151KEY Key Remote Test and Reset Station for Duct Smoke Detector, Replaces RTS451KEY
RTS151KEY|BK-RTS151KEY
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image of 4h-2wtab;image of 4h-2wtab;image of 4h-2wtab;image of 4h-2wtab
System Sensor
System Sensor 2WTA-B Photoelectric i3 Series Smoke Detector, 2-Wire with Thermal Sensor and Built-In Sounder, White
2WTA-B|4H-2WTAB
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image of 4h-dst3
System Sensor
System Sensor DST3 Metal Sampling Tube for DNRE and D2E, Duct Widths 2' to 4'
DST3|4H-DST3
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image of 4h-trhs;image of 4h-trhs
System Sensor
System Sensor TR-HS Trim Ring for use with SpectrAlert Advance Wall-Mounted Devices, Red
TR-HS|4H-TRHS
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image of 4h-scrk;image of 4h-scrk;image of 4h-scrk;image of 4h-scrk
System Sensor
System Sensor SCRK SpectrAlert Advance Outdoor Selectable Output Strobe, Standard CD, Red, Outdoor
SCRK|4H-SCRK
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image of 4h-pc2rk;image of 4h-pc2rk;image of 4h-pc2rk;image of 4h-pc2rk
System Sensor
System Sensor PC2RK SpectrAlert Advance Outdoor Selectable Output Horn Strobes 2-Wire, Standard CD, Ceiling Mount, "FIRE" Marking, Red
PC2RK|4H-PC2RK
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image of 4h-osir;image of 4h-osir;image of 4h-osir;image of 4h-osir;image of 4h-osir
System Sensor
System Sensor OSI-R-SS Reflected Type Beam Smoke Detector, 4-Wire, Single-Ended, 8" Reflector and Integral Sensitivity Test, (Replaces BEAM1224)
OSI-R-SS|4H-OSIR
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image of 4h-d4120;image of 4h-d4120;image of 4h-d4120;image of 4h-d4120;image of 4h-d4120
System Sensor
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector, 24VDC/120VAC, (Replaces DH100ACDCLP)
D4120|4H-D4120
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image of 4h-bzral;image of 4h-bzral;image of 4h-bzral;image of 4h-bzral
System Sensor
System Sensor BZR-AL "Alert" Red Bezel for Wall-Mount Horn Strobe, Works with CHRL, CHSRL, HRL, P2RL, SRL Models
BZR-AL|4H-BZRAL
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image of 4h-scrled;image of 4h-scrled;image of 4h-scrled;image of 4h-scrled
System Sensor
System Sensor SCRLED L-Series LED Strobe, Ceiling-Mount, Indoor, Marked FIRE, Red
SCRLED|4H-SCRLED
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image of 4h-scwled;image of 4h-scwled;image of 4h-scwled;image of 4h-scwled
System Sensor
System Sensor SCWLED L-Series LED Strobe, Ceiling-Mount, Indoor, Marked FIRE, White
SCWLED|4H-SCWLED
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image of 4h-dst5
System Sensor
System Sensor DST5 Metal Sampling Tube for DNRE and D2E, Duct Widths 4' to 8'
DST5|4H-DST5
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system sensor spectralert advance srk-p security strobe light
System Sensor
System Sensor SRK-P SpectrAlert Advance Outdoor Strobe, Standard CD, NO Marking, Red (Includes Plastic Weatherproof Back Box)
SRK-P|4H-SRKP
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image of 4h-2wb;image of 4h-2wb;image of 4h-2wb
System Sensor
System Sensor 2W-B Photoelectric i3 Series Smoke Detector, 2-Wire, White
2W-B|4H-2WB
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image of 4h-sbbrl
System Sensor
System Sensor SBBRL L-Series Wall Surface Mount Back Box, 4x4 Horn, Strobes and Horn Strobes, Red
SBBRL|4H-SBBRL
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image of 4h-5621;image of 4h-5621;image of 4h-5621;image of 4h-5621
System Sensor
System Sensor 5621 135°F Fixed Temp/Rate-of-Rise, Dual-Circuit Mechanical Heat Detector
5621|4H-5621
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image of 4h-wavcrl;image of 4h-wavcrl;image of 4h-wavcrl;image of 4h-wavcrl
System Sensor
System Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Series AV Devices, Red
WAV-CRL|4H-WAVCRL
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image of 4h-6500mmk
System Sensor
System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
6500-MMK|4H-6500MMK
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image of 4h-p2rled;image of 4h-p2rled;image of 4h-p2rled
P2RLED4H-P2RLED
System Sensor
System Sensor P2RLED L-Series 2-Wire LED Horn Strobe, Wall-Mount, Indoor, Marked FIRE, Red
P2RLED|4H-P2RLED

Key Features

  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Tamper-resistant construction
  • 24V Operation at 15 and 30 candela
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image of 4h-pc2rled;image of 4h-pc2rled
PC2RLED4H-PC2RLED
System Sensor
System Sensor PC2RLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Indoor, Marked FIRE, Red
PC2RLED|4H-PC2RLED

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Tamper-resistant construction
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image of 4h-srled;image of 4h-srled;image of 4h-srled
SRLED4H-SRLED
System Sensor
System Sensor SRLED L-Series LED Strobe, Wall-Mount, Indoor, Marked FIRE, Red
SRLED|4H-SRLED

Key Features

  • 40% Lower current draw (on average) reduces power supplies and allows more devices per NAC
  • DVM Test points eliminate the need to remove appliance from wall or ceiling to measure voltage
  • Common L-Series design aesthetic for continuity with existing L-Series installations
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image of 4h-pc2wled;image of 4h-pc2wled
PC2WLED4H-PC2WLED
System Sensor
System Sensor PC2WLED L-Series 2-Wire LED Horn Strobe, Ceiling-Mount, Indoor, Marked FIRE, White
PC2WLED|4H-PC2WLED

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Tamper-resistant construction
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image of 4h-p2grkled;image of 4h-p2grkled;image of 4h-p2grkled
P2GRKLED4H-P2GRKLED
System Sensor
System Sensor P2GRKLED L-Series Compact Outdoor Horn Strobe, Wall Mount, FIRE Label, Red
P2GRKLED|4H-P2GRKLED

Key Features

  • Compact size for Wall Mount
  • Listed for ceiling or wall mounting
  • Tamper-resistant construction
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image of 4h-sgrkled;image of 4h-sgrkled;image of 4h-sgrkled
SGRKLED4H-SGRKLED
System Sensor
System Sensor SGRKLED L-Series Outdoor Compact LED Strobe, "FIRE" Label, Wall Mount, Red
SGRKLED|4H-SGRKLED

Key Features

  • Compact size for Wall Mount
  • Listed for ceiling or wall mounting
  • Tamper-resistant construction
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image of 4h-sgwkled;image of 4h-sgwkled;image of 4h-sgwkled
SGWKLED4H-SGWKLED
System Sensor
System Sensor SGWKLED L-Series Outdoor Compact LED Strobe, "FIRE" Label, Wall Mount, White
SGWKLED|4H-SGWKLED

Key Features

  • Compact size for Wall Mount
  • Listed for ceiling or wall mounting
  • Tamper-resistant construction
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image of 4h-spsrled;image of 4h-spsrled;image of 4h-spsrled
SPSRLED4H-SPSRLED
System Sensor
System Sensor SPSRLED L-Series Indoor Speaker Strobe, "FIRE" Label, Wall Mount, Red
SPSRLED|4H-SPSRLED

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Speaker Strobes
  • Common aesthetics across the L-Series platform
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image of 4h-spscrled;image of 4h-spscrled;image of 4h-spscrled
SPSCRLED4H-SPSCRLED
System Sensor
System Sensor SPSCRLED L-Series Indoor Speaker LED Strobe, "FIRE" Label, Ceiling Mount, Red
SPSCRLED|4H-SPSCRLED

Key Features

  • LED technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Speaker Strobes
  • Common aesthetics across the L-Series platform
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image of bk-sbbsprl
SBBSPRLBK-SBBSPRL
System Sensor
System Sensor SBBSPRL L-Series Wall Surface Mount Back Box, Speakers and Speaker Strobes, Red
SBBSPRL|BK-SBBSPRL

Key Features

  • Mounting Box offers a dependable mounting solution with maximum productivity
  • Wall application/usage for maximum productivity with convenience and optimal results
  • Wall Mount effectively concealsWiring to avoid tripping hazards
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image of bk-rts151key;system sensor rts151key key remote test and reset station for duct smoke detector, replaces rts451key;system sensor rts151key key remote test and reset station for duct smoke detector, replaces rts451key;image of bk-rts151key
RTS151KEYBK-RTS151KEY
System Sensor
System Sensor RTS151KEY Key Remote Test and Reset Station for Duct Smoke Detector, Replaces RTS451KEY
RTS151KEY|BK-RTS151KEY

Key Features

  • Alarm Response Time 40 seconds maximum
  • Dimensions 4.6" H x 2.75" W x 1.8" D
  • Operating Humidity Range 95% relative humidity, noncondensing Max
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image of 4h-2wtab;image of 4h-2wtab;image of 4h-2wtab;image of 4h-2wtab
2WTA-B4H-2WTAB
System Sensor
System Sensor 2WTA-B Photoelectric i3 Series Smoke Detector, 2-Wire with Thermal Sensor and Built-In Sounder, White
2WTA-B|4H-2WTAB

Key Features

  • 85 dB sounder
  • Form C relay
  • Isolated thermal sensor
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image of 4h-dst3
DST34H-DST3
System Sensor
System Sensor DST3 Metal Sampling Tube for DNRE and D2E, Duct Widths 2' to 4'
DST3|4H-DST3

Key Features

  • Compatible with both Conventional and Addressable Duct Detectors
  • Models available DST1, 1.5, 3, 5,10
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image of 4h-trhs;image of 4h-trhs
TR-HS4H-TRHS
System Sensor
System Sensor TR-HS Trim Ring for use with SpectrAlert Advance Wall-Mounted Devices, Red
TR-HS|4H-TRHS

Key Features

  • Mounting Ring offers a dependable mounting solution with maximum productivity
  • Indoor application/usage for maximum productivity with convenience and optimal results
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image of 4h-scrk;image of 4h-scrk;image of 4h-scrk;image of 4h-scrk
SCRK4H-SCRK
System Sensor
System Sensor SCRK SpectrAlert Advance Outdoor Selectable Output Strobe, Standard CD, Red, Outdoor
SCRK|4H-SCRK

Key Features

  • Ceiling Mounting;
  • Outdoor Location
  • Selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd
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image of 4h-pc2rk;image of 4h-pc2rk;image of 4h-pc2rk;image of 4h-pc2rk
PC2RK4H-PC2RK
System Sensor
System Sensor PC2RK SpectrAlert Advance Outdoor Selectable Output Horn Strobes 2-Wire, Standard CD, Ceiling Mount, "FIRE" Marking, Red
PC2RK|4H-PC2RK

Key Features

  • Weatherproof per NEMA 4X, IP56
  • Listed for ceiling or wall mounting
  • Tamper-resistant construction
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image of 4h-osir;image of 4h-osir;image of 4h-osir;image of 4h-osir;image of 4h-osir
OSI-R-SS4H-OSIR
System Sensor
System Sensor OSI-R-SS Reflected Type Beam Smoke Detector, 4-Wire, Single-Ended, 8" Reflector and Integral Sensitivity Test, (Replaces BEAM1224)
OSI-R-SS|4H-OSIR

Key Features

  • Combined transmitter/receiver unit
  • Wide 12° field of view
  • Fast, easy, and intuitive beam alignment indicated by directional LED cross-hair arrows
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image of 4h-d4120;image of 4h-d4120;image of 4h-d4120;image of 4h-d4120;image of 4h-d4120
D41204H-D4120
System Sensor
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector, 24VDC/120VAC, (Replaces DH100ACDCLP)
D4120|4H-D4120

Key Features

  • 4-Wire Photoelectric, integrated low-flow technology
  • Versatile mounting options: square or rectangular configuration
  • Increased wiring space with a newly added ¾" conduit knockout
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image of 4h-bzral;image of 4h-bzral;image of 4h-bzral;image of 4h-bzral
BZR-AL4H-BZRAL
System Sensor
System Sensor BZR-AL "Alert" Red Bezel for Wall-Mount Horn Strobe, Works with CHRL, CHSRL, HRL, P2RL, SRL Models
BZR-AL|4H-BZRAL

Key Features

  • Easily turn a Fire or Plain device into a device to meet ECS/MNS requirements
  • Bezel kits available for strobes, horns, chimes, horn strobes,chime strobes and speaker strobes
  • Bezels options with FIRE, ALERT, EV AC, AGENT, PLAIN, FUEGO,FOGO printing
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image of 4h-scrled;image of 4h-scrled;image of 4h-scrled;image of 4h-scrled
SCRLED4H-SCRLED
System Sensor
System Sensor SCRLED L-Series LED Strobe, Ceiling-Mount, Indoor, Marked FIRE, Red
SCRLED|4H-SCRLED

Key Features

  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes and Strobes
  • Common aesthetics across the L-Series platform
  • Tamper-resistant construction
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image of 4h-scwled;image of 4h-scwled;image of 4h-scwled;image of 4h-scwled
SCWLED4H-SCWLED
System Sensor
System Sensor SCWLED L-Series LED Strobe, Ceiling-Mount, Indoor, Marked FIRE, White
SCWLED|4H-SCWLED

Key Features

  • LED Technology provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
  • Common aesthetics across the L-Series platform
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image of 4h-dst5
DST54H-DST5
System Sensor
System Sensor DST5 Metal Sampling Tube for DNRE and D2E, Duct Widths 4' to 8'
DST5|4H-DST5

Key Features

  • Made of Steel
  • Different length
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system sensor spectralert advance srk-p security strobe light
SRK-P4H-SRKP
System Sensor
System Sensor SRK-P SpectrAlert Advance Outdoor Strobe, Standard CD, NO Marking, Red (Includes Plastic Weatherproof Back Box)
SRK-P|4H-SRKP

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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image of 4h-2wb;image of 4h-2wb;image of 4h-2wb
2W-B4H-2WB
System Sensor
System Sensor 2W-B Photoelectric i3 Series Smoke Detector, 2-Wire, White
2W-B|4H-2WB

Key Features

  • Plug-in detector line, mounting base included
  • Large wire entry port
  • In-line terminals with SEMS screws
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image of 4h-sbbrl
SBBRL4H-SBBRL
System Sensor
System Sensor SBBRL L-Series Wall Surface Mount Back Box, 4x4 Horn, Strobes and Horn Strobes, Red
SBBRL|4H-SBBRL

Key Features

  • L-Series Surface Mount Back Boxes are the best solution in locations where you have a hard surface to mount to.
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image of 4h-5621;image of 4h-5621;image of 4h-5621;image of 4h-5621
56214H-5621
System Sensor
System Sensor 5621 135°F Fixed Temp/Rate-of-Rise, Dual-Circuit Mechanical Heat Detector
5621|4H-5621

Key Features

  • The 5600 series offers a full-line of configurations to acco mmodate a broad range of applications.
  • To satisfy a variety of installation needs, the 5600 series easily mounts to single-gang and octagonal back boxes
  • The 5600 series provides clear markings on the exterior of the unit to ensure that the proper detector is being used.
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image of 4h-wavcrl;image of 4h-wavcrl;image of 4h-wavcrl;image of 4h-wavcrl
WAV-CRL4H-WAVCRL
System Sensor
System Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Series AV Devices, Red
WAV-CRL|4H-WAVCRL

Key Features

  • Wireless installation
  • Class A mesh network
  • Addressable code wheels
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image of 4h-6500mmk
6500-MMK US4H-6500MMK
System Sensor
System Sensor 6500-MMK Robust Multi-Mount Kit for Installations Prone to Vibration
6500-MMK|4H-6500MMK

Key Features

  • Multi Mount Kit offers maximum mounting efficiency with added usability
  • Robust feature for better reliance and usability
  • Ceiling application/usage for maximum productivity with convenience and optimal results
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Showing 1 - 28 of 436
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