Fraud Blocker
*Free Shipping on Orders Over $450

Sirens & Strobes

Showing 101-200 of 260 Results

Page
  1. $343.30
    SKU: 48SINRG520

    Alpha 48SINRG520 24VAC 20 Watt Halogn Beacon, Red

    • Non-returnable or refundable
    $343.30
    Low Price Guarantee
  2. $266.05
    SKU: 435-6G1

    Alpha 435-6G1 6" Vibrating Surface Bell, 24VDC

    • Non-returnable or refundable
    $266.05
    Low Price Guarantee
  3. $221.75
    SKU: 435-4G1

    Alpha 435-4G1 4" Vibrating Surface Bell, 24VDC

    • Non-returnable or refundable
    $221.75
    Low Price Guarantee
  4. $230.35
    SKU: 435-4E1

    Alpha 435-4E1 4" Vibrating Surface Bell, 12VDC

    • Non-returnable or refundable
    $230.35
    Low Price Guarantee
  5. $291.85
    SKU: 340-6G5

    Alpha 340-6G5 6" Vibrating Bell, 18-24 VAC

    • Non-returnable or refundable
    $291.85
    Low Price Guarantee
  6. $261.80
    SKU: 340-4G5

    Alpha 340-4G5 4" Vibrating Bell, 18-24 VAC

    • Non-returnable or refundable
    $261.80
    Low Price Guarantee
  7. $386.80
    SKU: 340-4E5

    Alpha 340-4E5 4" Vibrating Bell Surface, 12VAC

    • Non-returnable or refundable
    $386.80
    Low Price Guarantee
  8. $343.30
    SKU: 340-10G5

    Alpha 340-10G5 10" Vibrating Bell 18-24 VAC

    • Non-returnable or refundable
    $343.30
    Low Price Guarantee
  9. $448.00
    SKU: 338-G5

    Alpha 338-G5 24VAC Surface Mount Indust Chime

    • Non-returnable or refundable
    $448.00
    Low Price Guarantee
  10. $8.84
    SKU: SL-1312-SA-R

    Seco-Larm SL-1312-SA-R Mini Strobe Siren - Red Lens

    • Synchronized piezo siren and long operating life LED
    • Available with red or blue lens
    • Mounts in single-gang box or surface-mount (2 mounting screws included)
    • High-impact plastic casing and weatherproof design allows for indoor and outdoor use
    • Simple 2-wire connection: red to positive, black to negative
    $8.84
    Low Price Guarantee
  11. $9.15
    SKU: SL-1312-SA-B

    Seco-Larm SL-1312-SA-B Mini Strobe Siren - Blue Lens

    • Synchronized piezo siren and long operating life LED
    • Available with red or blue lens
    • Mounts in single-gang box or surface-mount (2 mounting screws included)
    • High-impact plastic casing and weatherproof design allows for indoor and outdoor use
    • Simple 2-wire connection: red to positive, black to negative
    $9.15
    Low Price Guarantee
  12. $45.37
    SKU: GESR24WW

    Bosch Audible Strobe, 15-110CD Candela, Wall Mount, White, GESR24WW

    • Audible Strobe
    • 15-110CD Candela
    • Wall Mount
    • White
    $45.37
    Low Price Guarantee
  13. $74.88
    SKU: GECB24-PWB

    Bosch Indoor Audible Strobe, 15-110 Candela, 24 VDC, Blue Lens, GECB24-PWB

    • Indoor Audible Strobe
    • 15-110 Candela, 24 VDC
    • Blue Lens
    $74.88
    Low Price Guarantee
  14. $51.70
    SKU: GB10-24

    Bosch GB10-24 Fire Alarm Bell 24VDC 10", Red

    • Available in 24VDC or 120VAC
    • Available in 6″ or 10″ housing
    • Four wire 24VDC or 120VAC operation
    • High dbA output
    • Mounts to a standard 4" square electrical box
    $51.70
    Low Price Guarantee
  15. $60.37
    SKU: MB-G6-24-R

    Bosch MB-G6-24-R Motor Bell 24VDC 6", Red

    • High sound output for improved alerting capabilities
    • High efficiency, low current motor
    • Low starting voltage
    • Fully-enclosed mechanism
    • Durable keyed steel gong and striker
    $60.37
    Low Price Guarantee
  16. $60.37
    SKU: MB-G6-12-R

    Bosch MB-G6-12-R Motor Bell 12VDC 6", Red

    • High sound output for improved alerting capabilities
    • High efficiency, low current motor
    • Low starting voltage
    • Fully-enclosed mechanism
    • Durable keyed steel gong and striker
    $60.37
    Low Price Guarantee
  17. $82.32
    SKU: MB-G10-12-R

    Bosch MB-G10-12-R Motor Bell 12VDC 10", Red

    • High sound output for improved alerting capabilities
    • High efficiency, low current motor
    • Low starting voltage
    • Fully-enclosed mechanism
    • Durable keyed steel gong and striker
    $82.32
    Low Price Guarantee
  18. $190.60
    SKU: S8-24MCCH-FW

    Bosch S8-24MCCH-FW High-Candela Speaker Strobe, White

    • 24 VDC with a wide UL regulated voltage range using filtered VDC or unfiltered VRMS input
    • Synchronize using SM or DSM Synchronization Modules
    • Field-selectable voltages of 25 VRMS or 70 VRMS and powers from 1/8 W to 8 W
    • Field-selectable strobe intensities of 115 cd or 177 cd
    • High efficiency design for maximum output at minimum wattage across a frequency range of 400 Hz to 4 kHz
    $190.60
    Low Price Guarantee
  19. $62.50
    SKU: W-STRC

    Bosch W-STRC Ceiling-Mount Multi-Candela Strobe, 2 Wire, Red

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options
    • Universal mounting base
    $62.50
    Low Price Guarantee
  20. $62.50
    SKU: W-STW

    Bosch W-STW Wall-Mount Multi-Candela Strobe, 2 Wire, 12/24V, White

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options
    • Universal mounting base
    $62.50
    Low Price Guarantee
  21. $62.50
    SKU: W-STR

    Bosch W-STR Wall-Mount Multi-Candela Strobe, 2 Wire, 12/24V, Red, w-str

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options
    • Universal mounting base
    $62.50
    Low Price Guarantee
  22. $75.75
    SKU: W-HSWC

    Bosch W-HSWC Ceiling-Mount Multi-Candela Horn Strobe, 2 Wire, White

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options and three horn volume options
    • Universal mounting base
    $75.75
    Low Price Guarantee
  23. $73.82
    SKU: W-HSRC

    Bosch W-HSRC Ceiling-Mount Multi-Candela Horn Strobe 2 Wire, Red, w-hsrc

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options and three horn volume options
    • Universal mounting base
    $73.82
    Low Price Guarantee
  24. $72.52
    SKU: W-HSW

    Bosch W-HSW Wall-Mount Multi-Candela Horn Strobe, 2 Wire, 12/24 V, White

    • Sleek modern aesthetics
    • Multiple voltages (12 VDC or 24 VDC)
    • Voltage test points
    • Eight strobe candela options and three horn volume options
    • Universal mounting base
    $72.52
    Low Price Guarantee
  25. $68.00
    SKU: WGES24-75WWLP

    Bosch WGES24-75WWLP Weatherproof Low-Profile Strobe, Off-White

    • Wide voltage range, 16 to 33 VDC or FWR
    • 75 cd strobe meets ADA 4.28.3 requirements
    • Listed for outdoor use when used with the GOELP outdoor enclosure
    • Jumper selection for high or low frequency and for temporal Code 3 or continuous tone patterns
    • Separate horn and strobe functions; silences horn while strobes remain flashing
    $68.00
    Low Price Guarantee
  26. $61.15
    SKU: WGES24-75WRLP

    Bosch WGES24-75WRLP Weatherproof Low-Profile Strobe, Red

    • Wide voltage range, 16 to 33 VDC or FWR
    • 75 cd strobe meets ADA 4.28.3 requirements
    • Listed for outdoor use when used with the GOELP outdoor enclosure
    • Jumper selection for high or low frequency and for temporal Code 3 or continuous tone patterns
    • Separate horn and strobe functions; silences horn while strobes remain flashing
    $61.15
    Low Price Guarantee
  27. $72.91
    SKU: WGEC24-75WRLP

    Bosch WGEC24-75WRLP Weatherproof Low-Profile Horn Strobe, Red

    • Wide voltage range, 16 to 33 VDC or FWR
    • 75 cd strobe meets ADA 4.28.3 requirements
    • Listed for outdoor use when used with the GOELP outdoor enclosure
    • Jumper selection for high or low frequency and for temporal Code 3 or continuous tone patterns
    • Separate horn and strobe functions; silences horn while strobes remain flashing
    $72.91
    Low Price Guarantee
  28. $63.25
    SKU: WGES24-75WW

    Bosch WGES24-75WW Weatherproof Strobe, Off-White

    • Wide voltage range, 16 to 33 VDC or FWR
    • 75 cd strobe meets ADA 4.28.3 requirements
    • Listed for outdoor use when used with the GOE outdoor enclosure
    • Jumper selection for high or low frequency and for temporal Code 3 or continuous tone patterns
    $63.25
    Low Price Guarantee
  29. $74.50
    SKU: WGEC24-75WR

    Bosch WGEC24-75WR Weatherproof Horn Strobe, Red

    • Wide voltage range, 16 to 33 VDC or FWR
    • 75 cd strobe meets ADA 4.28.3 requirements
    • Listed for outdoor use when used with the GOE outdoor enclosure
    • Jumper selection for high or low frequency and for temporal Code 3 or continuous tone patterns
    • Separate horn and strobe functions; silences horn while strobes remain flashing
    $74.50
    Low Price Guarantee
  30. $40.81
    SKU: SS-SW

    Bosch SS-SW Wall-Mount, Standard-Candela Strobe, White

    • Plug-in design with tamper-resistant construction
    • Field-selectable standard candela (15 cd, 15/75 cd, 30 cd, 75 cd, 95 cd, 110 cd, or 115 cd) settings or high candela settings (135 cd, 150 cd, 177 cd, or 185 cd)
    • Shorting spring on mounting plate for continuity check before installation
    • Wall or ceiling mount models
    $40.81
    Low Price Guarantee
  31. $58.68
    SKU: SS-SCWH

    Bosch SS-SCWH Ceiling-Mount, High-Candela Strobe, White

    • Plug-in design with tamper-resistant construction
    • Field-selectable standard candela (15 cd, 15/75 cd, 30 cd, 75 cd, 95 cd, 110 cd, or 115 cd) settings or high candela settings (135 cd, 150 cd, 177 cd, or 185 cd)
    • Shorting spring on mounting plate for continuity check before installation
    • Wall or ceiling mount models
    $58.68
    Low Price Guarantee
  32. $80.70
    SKU: RSSPA-24MCC-NW

    Bosch RSSPA-24MCC-NW Strobe 15-95 Candela Wall Mount, White, Amber Lens

    • 15-95 Candela
    • 24 VDC
    • Wall Mount
    • White, Amber Lens
    $80.70
    Low Price Guarantee
  33. $114.66
    SKU: RSSWP-2475C-FW

    Bosch RSSWP-2475C-FW Ceiling-Mount Weatherproof Strobe, White

    • 24 VDC, filtered or FWR
    • Wall or ceiling mount models
    • Synchronize with SM and DSM modules
    • Cost-efficient two-wire operation with low profile design
    • ADA, NFPA, ANSI compliant
    $114.66
    Low Price Guarantee
  34. $64.09
    SKU: RSSP-121575W-FR

    Bosch RSSP-121575W-FR 12VDC Retrofit Strobe, Red

    • UL Regulated voltage ranges of 8 V to 17.5 V or 16 V to 33 V using filtered DC or unfiltered FWR voltage
    • Strobes produce 1 flash per second over the regulated voltage range
    • ADA/NFPA/ANSI compliant
    • Zero inrush above peak
    $64.09
    Low Price Guarantee
  35. $64.34
    SKU: RSS-24MCWH-FR

    Bosch RSS-24MCWH-FR Wall-Mount Strobe, Square, Red

    • UL Regulated voltage range of 16 V to 33 V using filtered DC or unfiltered FWR voltage
    • Strobes produce 1 flash per second over the regulated voltage range
    • ADA/NFPA/ANSI compliant
    • Zero inrush above peak
    • Fast installation with In and Out screw terminals using 18 AWG to 12 AWG (ISO 0.75 mm2 to 4 mm2) diameter wire
    $64.34
    Low Price Guarantee
  36. $50.98
    SKU: RSS-24MCC-FW

    Bosch RSS-24MCC-FW Ceiling-Mount Strobe, Square, White

    • UL Regulated voltage range of 16 V to 33 V using filtered DC or unfiltered FWR voltage
    • Strobe produce 1 flash per second over the regulated voltage range
    • ADA/NFPA/ANSI compliant
    • Zero inrush above peak
    • Fast installation with In and Out screw terminals using 18 AWG to 12 AWG (ISO 0.75 mm2 to 4 mm2) diameter wire
    $50.98
    Low Price Guarantee
  37. $54.78
    SKU: RSS-24MCC-FR

    Bosch RSS-24MCC-FR Ceiling-Mount Strobe, Square, Red

    • UL Regulated voltage range of 16 V to 33 V using filtered DC or unfiltered FWR voltage
    • Strobe produce 1 flash per second over the regulated voltage range
    • ADA/NFPA/ANSI compliant
    • Zero inrush above peak
    • Fast installation with In and Out screw terminals using 18 AWG to 12 AWG (ISO 0.75 mm2 to 4 mm2) diameter wire
    $54.78
    Low Price Guarantee
  38. $153.00
    SKU: MT-121575W-FR

    Bosch MT-121575W-FR 12VDC CD Multitone Electronic Appliance, Red

    • Field-selectable choice of eight nationally and internationally recognized alerting signals
    • Two installe-selectable sound output levels
    • Strobe listed at 15 cd provides 75 cd on axis
    • ADA, NFPA, and ANSI compliant
    • Low average current draw
    $153.00
    Low Price Guarantee
  39. $64.00
    SKU: HS4-241575W-FW

    Bosch HS4-241575W-FW Fixed-Candela Horn Strobe, White

    • 24 VDC, filtered or FWR
    • Listed at 15 cd, but provides 75 cd on axis
    • Continuous or temporal (Code 3) horn tones
    • Selectable dBA settings (high, medium, or low)
    • Easy wall mounting on a variety of back boxes
    $64.00
    Low Price Guarantee
  40. $96.14
    SKU: G-SSPK24CLPW

    Bosch G-SSPK24CLPW Multi-Candela Ceiling-Mount Speaker Strobe, White, FIRE

    • High quality dB output
    • Frequency range of 400 Hz to 4000 Hz
    • Screw terminals; separate In and Out wiring 18 AWG to 12 AWG (ISO 0.75 mm2 and 4 mm2)
    • Field-selectable power taps: 1/8 W, 1/4 W, 1/2 W, 1 W, 2 W, 4 W
    • Speaker voltage 25 VRMS or 70.7 VRMS standard; field-selectable
    $96.14
    Low Price Guarantee
  41. $93.21
    SKU: G-SSPK24WLPW

    Bosch G-SSPK24WLPW Multi-Candela Wall-Mount Speaker Strobe, White, FIRE

    • High quality dB output
    • Frequency range of 400 Hz to 4000 Hz
    • Screw terminals; separate In and Out wiring 18 AWG (1.2 mm) to 12 AWG (2.3 mm)
    • Field-selectable power taps: 1/8 W, 1/4 W, 1/2 W, 1 W, 2 W, 4 W
    • Speaker voltage 25 VRMS or 70.7 VRMS standard; field-selectable
    $93.21
    Low Price Guarantee
  42. $93.21
    SKU: G-SSPK24WLPR

    Bosch G-SSPK24WLPR Multi-Candela Wall-Mount Speaker Strobe, Red, FIRE

    • High quality dB output
    • Frequency range of 400 Hz to 4000 Hz
    • Screw terminals; separate In and Out wiring 18 AWG (1.2 mm) to 12 AWG (2.3 mm)
    • Field-selectable power taps: 1/8 W, 1/4 W, 1/2 W, 1 W, 2 W, 4 W
    • Speaker voltage 25 VRMS or 70.7 VRMS standard; field-selectable
    $93.21
    Low Price Guarantee
  43. $90.48
    SKU: G-SSPK24-15/75WLPW

    Bosch G-SSPK24-15/75WLPW Fixed-Candela Wall-Mount Speaker Strobe, White

    • High quality dB output
    • Frequency range of 400 Hz to 4000 Hz
    • Screw terminals; separate In and Out wiring 18 AWG (1.2 mm) to 12 AWG (2.3 mm)
    • Field-selectable power taps: 1/8 W, 1/4 W, 1/2 W, 1 W, 2 W, 4 W
    • Speaker voltage 25 VRMS or 70.7 VRMS standard; field-selectable
    $90.48
    Low Price Guarantee
  44. $90.48
    SKU: G-SSPK24-15/75WLPR

    Bosch G-SSPK24-15/75WLPR Fixed-Candela Wall-Mount Speaker Strobe, Red

    • High quality dB output
    • Frequency range of 400 Hz to 4000 Hz
    • Screw terminals; separate In and Out wiring 18 AWG (1.2 mm) to 12 AWG (2.3 mm)
    • Field-selectable power taps: 1/8 W, 1/4 W, 1/2 W, 1 W, 2 W, 4 W
    • Speaker voltage 25 VRMS or 70.7 VRMS standard; field-selectable
    $90.48
    Low Price Guarantee
  45. $33.42
    SKU: GES24-15WR

    Bosch GES24-15WR 24VDC 15 CD Strobe, Red

    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Many candela choices
    • Wire then install the entire system
    • Use the GSB Surface Back Box for easy mounting
    $33.42
    Low Price Guarantee
  46. $49.56
    SKU: GES24-15/75WR

    Bosch GES24-15/75WR 15/75 CD Strobe, Red

    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Wire then install the entire system
    • Use the GSB Surface Back Box for easy mounting
    • Rugged die-cast metal mounting plate
    $49.56
    Low Price Guarantee
  47. $45.15
    SKU: GES3-24WW

    Bosch GES3-24WW 24VDC/FWR Strobe Unit, White

    • Silence the horn while strobes flash
    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Many candela choices
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $45.15
    Low Price Guarantee
  48. $45.15
    SKU: GES3-24WR

    Bosch GES3-24WR 24VDC/FWR Strobe Unit, Red

    • Silence the horn while strobes flash
    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Many candela choices
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $45.15
    Low Price Guarantee
  49. $60.31
    SKU: GEC3-24WW

    Bosch GEC3-24WW 24VDC/FWR Horn Strobe Unit, White

    • Silence the horn while strobes flash
    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Many candela choices
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $60.31
    Low Price Guarantee
  50. $60.31
    SKU: GEC3-24WR

    Bosch GEC3-24WR 24VDC/FWR Horn Strobe Unit, Red

    • Silence the horn while strobes flash
    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Many candela choices
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $60.31
    Low Price Guarantee
  51. $45.15
    SKU: GES3-12WR

    Bosch GES3-12WR 12VDC Strobe Unit, Red

    • Silence the horn while strobes flash
    • Use the SuperSlide™feature for easy testing
    • Wide voltage range; 8 VDC to 17.5 VDC
    • Four candela choices: 15, 30, 60, or 75 cd
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $45.15
    Low Price Guarantee
  52. $57.41
    SKU: GEC24-15/75WR

    Bosch GEC24-15/75WR 15/75 CD Horn Strobe, Red

    • Silence the horn while strobes flash
    • Evacuation tone
    • Use the SuperSlide feature for easy testing
    • Wide voltage range; 16 to 33 VDC or FWR
    • Select high or low frequency, high or low volume, and temporal Code 3 or continuous tone pattern
    $57.41
    Low Price Guarantee
  53. $131.00
    SKU: ET70WPA2475W-NW

    Bosch ET70WPA2475W-NW Speaker/Strobe 24V Amber Lens, White

    • Audible Speaker
    • 75 Candela, 24 V
    • Wall/Ceiling Mount
    • Amber Lens
    $131.00
    Low Price Guarantee
  54. $47.06
    SKU: GCS24-CW

    Bosch GCS24-CW Ceiling Mount Strobe, White

    • Field-selectable candela options (15 cd, 30 cd, 75 cd, 95 cd, and 115 cd)
    • Separate horn and strobe functions; silence horn while strobes remain flashing
    • Strobe, horn, or both can be synchronized using the AVS Series Synchronization Modules
    • Silence horn while strobes remain flashing
    • Switch selection for high or low dBA, high or low frequency, and for Temporal Code 3, Chime, or Whoop tones
    $47.06
    Low Price Guarantee
  55. $107.02
    SKU: ET90-24MCCH-FW

    Bosch ET90-24MCCH-FW High-Performance Speaker-Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (115 cd or 177 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $107.02
    Low Price Guarantee
  56. $116.17
    SKU: ET90-24MCC-NW

    Bosch ET90-24MCC-NW High-Performance Speaker Strobe, White, No Lettering

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $116.17
    Low Price Guarantee
  57. $110.41
    SKU: ET90-24MCC-FW

    Bosch ET90-24MCC-FW High-Performance Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $110.41
    Low Price Guarantee
  58. $99.37
    SKU: ET90-24MCC-FR

    Bosch ET90-24MCC-FR High-Performance Speaker Strobe, Red

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $99.37
    Low Price Guarantee
  59. $112.31
    SKU: ET90-24MCC-FN

    Bosch ET90-24MCC-FN High-Performance Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $112.31
    Low Price Guarantee
  60. $129.00
    SKU: ET80-24MCWH-FW

    Bosch ET80-24MCWH-FW Vandal Resistant Speaker Strobe, White

    • 25 VRMS or 70 VRMS operation up to 8 W
    • Low average current draw
    • Extra protection and improved audibility with sealed-back speaker construction and vandal-resistant grill
    • Compatible with SM and DSM Synchronization Modules
    • Easy wiring with screw terminals
    $129.00
    Low Price Guarantee
  61. $114.21
    SKU: ET80-24MCWH-FR

    Bosch ET80-24MCWH-FR Vandal Resistant Speaker Strobe, Red

    • 25 VRMS or 70 VRMS operation up to 8 W
    • Low average current draw
    • Extra protection and improved audibility with sealed-back speaker construction and vandal-resistant grill
    • Compatible with SM and DSM Synchronization Modules
    • Easy wiring with screw terminals
    $114.21
    Low Price Guarantee
  62. $114.25
    SKU: ET80-24MCW-FW

    Bosch ET80-24MCW-FW Vandal Resistant Speaker Strobe, White

    • 25 VRMS or 70 VRMS operation up to 8 W
    • Low average current draw
    • Extra protection and improved audibility through sealed-back speaker construction and vandal-resistant grill
    • Compatible with SM and DSM Synchronization Modules
    • Easy wiring with screw terminals
    $114.25
    Low Price Guarantee
  63. $86.50
    SKU: ET80-241575W-FW

    Bosch ET80-241575W-FW Vandal Resistant Speaker Strobe, White

    • 25 VRMS or 70 VRMS operation up to 8 W
    • Listed at 15 cd, but providing 75 cd on axis
    • Low average current draw
    • Extra protection and improved audibility through sealed-back speaker construction and vandal-resistant grill
    • Compatible with SM and DSM Synchronization Modules
    $86.50
    Low Price Guarantee
  64. $167.00
    SKU: ET80-241575W-FR

    Bosch ET80-241575W-FR Vandal Resistant Speaker Strobe, Red

    • 25 VRMS or 70 VRMS operation up to 8 W
    • Listed at 15 cd, but providing 75 cd on axis
    • Low average current draw
    • Extra protection and improved audibility through sealed-back speaker construction and vandal-resistant grill
    • Compatible with SM and DSM Synchronization Modules
    $167.00
    Low Price Guarantee
  65. $107.02
    SKU: ET70-24MCWH-FW

    Bosch ET70-24MCWH-FW High-Performance Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (135 cd or 185 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $107.02
    Low Price Guarantee
  66. $102.29
    SKU: ET70-24MCWH-FN

    Bosch ET70-24MCWH-FN High-Performance Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (135 cd or 185 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $102.29
    Low Price Guarantee
  67. $120.00
    SKU: ET70-24MCW-FW

    Bosch ET70-24MCW-FW High-Performance Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 110 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw
    $120.00
    Low Price Guarantee
  68. $120.00
    SKU: ET70-24MCW-FR

    Bosch ET70-24MCW-FR High-Performance Speaker Strobe, Red

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 110 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw
    $120.00
    Low Price Guarantee
  69. $94.42
    SKU: ET70-24MCW-FN

    Bosch ET70-24MCW-FN High-Performance Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 110 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw
    $94.42
    Low Price Guarantee
  70. $125.99
    SKU: ET70-241575W-FW

    Bosch ET70-241575W-FW High-Performance Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • 25 VRMS or 70 VRMS operation at a choice of seven taps from 0.125 W to 8 W
    • Listed at 15 cd, but providing 75 cd on axis
    • Cost-effective two-wire design
    • Easy wiring with screw terminals
    $125.99
    Low Price Guarantee
  71. $108.46
    SKU: ET70-241575W-FN

    Bosch ET70-241575W-FN High-Performance Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • 25 VRMS or 70 VRMS operation at a choice of seven taps from 0.125 W to 8 W
    • Listed at 15 cd, but providing 75 cd on axis
    • Cost-effective two-wire design
    • Easy wiring with screw terminals
    $108.46
    Low Price Guarantee
  72. $97.47
    SKU: E90B-24110W-NW

    Bosch E90B-24110W-NW High-Candela Speaker Strobe w/ Blue Lens

    • Choice of two strobe lens colors with range of intensity options
    • Field-selectable voltages of 25 VRMS or 70 VRMS and powers from 1/8 W to 2 W
    • Ceiling mount on standard electrical boxes
    • Operates from 16 V to 33 V at 1 flash/sec using filtered or full-wave rectified DC voltage
    • Synchronize with SM or DSM Synchronization Modules
    $97.47
    Low Price Guarantee
  73. $106.49
    SKU: E90A-24MCC-NW

    Bosch E90A-24MCC-NW Multi Candela Speaker Strobe w/ Amber Lens

    • Choice of two strobe lens colors with range of intensity options
    • Field-selectable voltages of 25 VRMS or 70 VRMS and powers from 1/8 W to 2 W
    • Ceiling mount on standard electrical boxes
    • Operates from 16 V to 33 V at 1 flash/sec using filtered or full-wave rectified DC voltage
    • Synchronize with SM or DSM Synchronization Modules
    $106.49
    Low Price Guarantee
  74. $91.73
    SKU: E90-24MCCH-FW

    Bosch E90-24MCCH-FW Low-Profile Speaker Stobe, White

    • 24 VDC input, filtered or unfiltered
    • Field-selectable candela settings (115 cd or 177 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $91.73
    Low Price Guarantee
  75. $129.77
    SKU: E90-24MCCH-FN

    Bosch E90-24MCCH-FN Low-Profile Speaker Strobe, Nickel

    • 24 VDC input, filtered or unfiltered
    • Field-selectable candela settings (115 cd or 177 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $129.77
    Low Price Guarantee
  76. $92.00
    SKU: E90-24MCC-FW

    Bosch E90-24MCC-FW Low-Profile Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $92.00
    Low Price Guarantee
  77. $89.50
    SKU: E90-24MCC-FN

    Bosch E90-24MCC-FN Low-Profile Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 95 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw with zero inrush current
    $89.50
    Low Price Guarantee
  78. $93.32
    SKU: E70B-24110W-NW

    Bosch E70B-24110W-NW High Candela Speaker Strobe w/ Blue Lens

    • Choice of two strobe lens colors with range of intensity options
    • Field-selectable voltages of 25 VRMS or 70 VRMS and powers from 1/8 W to 2 W
    • Wall or ceiling mount on standard electrical boxes
    • Operates from 16 V to 33 V at 1 flash/sec using filtered or full-wave rectified DC voltage
    • Synchronize with SM or DSM Synchronization Modules
    $93.32
    Low Price Guarantee
  79. $106.49
    SKU: E70A-24MCC-NW

    Bosch E70A-24MCC-NW Multi-Candela Speaker Strobe w/ Amber Lens

    • Choice of two strobe lens colors with range of intensity options
    • Field-selectable voltages of 25 VRMS or 70 VRMS and powers from 1/8 W to 2 W
    • Wall or ceiling mount on standard electrical boxes
    • Operates from 16 V to 33 V at 1 flash/sec using filtered or full-wave rectified DC voltage
    • Synchronize with SM or DSM Synchronization Modules
    $106.49
    Low Price Guarantee
  80. $107.99
    SKU: E70-24MCWH-FW

    Bosch E70-24MCWH-FW Low-Profile Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (135 cd or 185 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw and zero inrush current
    $107.99
    Low Price Guarantee
  81. $112.00
    SKU: E70-24MCWH-FR

    Bosch E70-24MCWH-FR Low-Profile Speaker Strobe, Red

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (135 cd or 185 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw and zero inrush current
    $112.00
    Low Price Guarantee
  82. $62.52
    SKU: E70-24MCW-FW

    Bosch E70-24MCW-FW Low-Profile Speaker Strobe, White

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 110 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw
    $62.52
    Low Price Guarantee
  83. $88.92
    SKU: E70-24MCW-FN

    Bosch E70-24MCW-FN Low-Profile Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • Field-selectable candela settings (15 cd, 30 cd, 75 cd or 110 cd)
    • ADA, NFPA, ANSI compliant
    • Compatible with SM and DSM Synchronization Modules
    • Low average current draw
    $88.92
    Low Price Guarantee
  84. $103.27
    SKU: E70-241575W-FN

    Bosch E70-241575W-FN Low-Profile Speaker Strobe, Nickel

    • 24 VDC, filtered or unfiltered
    • 25 VRMS or 70 VRMS operation at a choice of five taps from 0.125 W to 2 W
    • Listed at 15 cd, but providing 75 cd on axis
    • Cost-effective two-wire design
    • Easy wiring with screw terminals
    $103.27
    Low Price Guarantee
  85. $19.93
    SKU: D117

    Radionix by Bosch D117 120 db Twо Tone Siren with 12V, 30 Watt

    • 30 watt, 120 db two tone siren with 12V
    • Can be installed in sheltered outdoor environments
    • Built-in siren driver
    • Constructed from ABS plastic with dimensions of 8" x 4.75" x 9 1/8"
    • Provides either Yelp or Steady outputs, on 6 to 13.5V drawing up to 1,100mA
    $19.93
    Low Price Guarantee
  86. $18.37
    SKU: D116

    Radionix by Bosch D116 Siren 12V 15 Watt

    • 15 watt, 105 db
    • Indoor use
    • Built-in siren driver
    • Constructed fromABSplastic withdimensions of 5.25" x 5.25" x 2"
    • Provides either Yelp or Steady outputs, on6 to 13.5V drawing up to 350mA
    $18.37
    Low Price Guarantee
  87. $134.00
    SKU: SS-P2RK

    Bosch SS-P2RK 2 Wire Wall-Mount Outdoor Horn Strobe, Red

    • Plug-in design with tamper-resistant, rainproof (NEMA 3R) construction
    • Field-selectable settings of 15 cd, 15/75 cd, 30 cd, 75 cd, 95 cd, 110 cd, and 115 cd
    • Horn rated at 88 dbA or greater at 16 V
    • Rotary switch selection for horn tone and one of three volumes
    • Shorting spring on mounting plate for continuity check before installation
    $134.00
    Low Price Guarantee
  88. $115.39
    SKU: CH70-24MCWH-FW

    Bosch CH70-24MCWH-FW High Candela Chime Strobe, White

    • Low current draw with temperature compensation to reduce power consumption and wiring costs
    • 24 VDC, filtered or FWR
    • Adjustable volume and tone
    • Single-stroke or vibrating tone
    • Selectable strobe intensities of 135 cd or 185 cd
    $115.39
    Low Price Guarantee
  89. $175.00
    SKU: CH70-24MCWH-FR

    Bosch CH70-24MCWH-FR High Candela Chime Strobe, Red

    • Low current draw with temperature compensation to reduce power consumption and wiring costs
    • 24 VDC, filtered or FWR
    • Adjustable volume and tone
    • Single-stroke or vibrating tone
    • Selectable strobe intensities of 135 cd or 185 cd
    $175.00
    Low Price Guarantee
  90. $52.95
    SKU: SL-1301-SAQ/B

    Seco-Larm SL-1301-SAQ/B 10 LED Strips (54 LEDs), 100dB Siren, Indoor/Outdoor, Blue Lens

    • 10 Vertical LED strips (54 LEDs total)
    • Built-in 100dB siren (programmable)
    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    $52.95
    Low Price Guarantee
  91. $45.43
    SKU: SL-1301-SAQ/A

    Seco-Larm SL-1301-SAQ/A 10 LED Strips (54 LEDs), 100dB Siren, Indoor/Outdoor, Amber Lens

    • 10 Vertical LED strips (54 LEDs total)
    • Built-in 100dB siren (programmable)
    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    $45.43
    Low Price Guarantee
  92. $21.89
    SKU: SL-1301-EAQ/R

    Seco-Larm SL-1301-EAQ/R 12 LEDs, Flash Only, 6~12 VDC, Indoor/Outdoor, Red Lens

    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    • Simple 2-wire installation
    • Weather resistant
    $21.89
    Low Price Guarantee
  93. $21.89
    SKU: SL-1301-EAQ/G

    Seco-Larm SL-1301-EAQ/G 12 LEDs, Flash Only, 6~12 VDC, Indoor/Outdoor, Green Lens

    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    • Simple 2-wire installation
    • Weather resistant
    $21.89
    Low Price Guarantee
  94. $17.28
    SKU: SL-1301-EAQ/C

    Seco-Larm SL-1301-EAQ/C 12 LEDs, Flash Only, 6~12 VDC, Indoor/Outdoor, Clear Lens

    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    • Simple 2-wire installation
    • Weather resistant
    $17.28
    Low Price Guarantee
  95. $19.39
    SKU: SL-1301-EAQ/B

    Seco-Larm SL-1301-EAQ/B 12 LEDs, Flash Only, 6~12 VDC, Indoor/Outdoor, Blue Lens

    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    • Simple 2-wire installation
    • Weather resistant
    $19.39
    Low Price Guarantee
  96. $25.60
    SKU: SL-1301-EAQ/A

    Seco-Larm SL-1301-EAQ/A 12 LEDs, Flash Only, 6~12 VDC, Indoor/Outdoor, Amber Lens

    • Utilizes high-intensity LEDs
    • Operating life over 50,000 hours (over 5.7 years)
    • Same size as the SL-126Q strobe light
    • Simple 2-wire installation
    • Weather resistant
    $25.60
    Low Price Guarantee
  97. $23.70
    SKU: FM-110A-903AL

    MG Electronics FM-110A-903AL Panel Mount Buzzer

    • Panel mount buzzer
    • 110 VAC. 20mA @ 110VAC
    • 6" Wire leads
    $23.70
    Low Price Guarantee
  98. $8.77
    SKU: CH-12 CHIME

    MG Electronics CH-12-CHIME 6-18VDC Round Surface Mounted Buzzer

    • 6-18VDC round surface mounted buzzer
    • 3'' wire leads
    • High impact ABS plastic casing: 80db
    $8.77
    Low Price Guarantee
  99. $7.43
    SKU: SS100H

    MG Electronics SS100H 4" Wall Mount Siren

    • High Impact White ABS Plastic Casing
    • Two-Tone Yelp And Steady
    • Weather proof
    • 110db/m Sound Pressure
    • 3.5 cycles/ second sweep circle duration
    $7.43
    Low Price Guarantee
  100. $10.41
    SKU: SS-70H

    MG Electronics SS-70H Flush Mount Self Contained Siren

    • High Impact White ABS Casing
    • Two-Tone Yelp And Steady
    • 6-12V Operating Range
    • 350 MA Current
    • 110 db (Steady) 110 db (Yelp)
    $10.41
    Low Price Guarantee

Showing 101-200 of 260 Results

Page