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Audible Alarms

50 results found that include 239 products

Audible alarms feature a wide range of sound levels and strobe settings, so you can choose the best one for your work environment. Designed to work with security or fire alarms, they can operate easily with most systems. Help protect your workers safety and health with audible alarms and signaling devices from Grainger.Close

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  • Vibratone Horn, Continuous Sound Pattern, 120VAC Voltage, Decibe
    FEDERAL SIGNAL Bell, Vibratone Horn
    • FEDERAL SIGNAL
    • These horns offer coded or sustained tones. A compact size, loud output, and heavy-duty construction make these horns ideal for industrial and institutional signaling applications.

    • Item # 4A967
    • Mfr. Model # 350-120-30
    • Audible Alarm Type Bell, Visual Indicator Type No Visual Indicator, Voltage 120VAC, Decibels 100dB @ 10 ft.,...More

  • Signaling Device, Continuous Sound Pattern, 120VAC Voltage, Deci
    FEDERAL SIGNAL Bell, Signaling Device
    • FEDERAL SIGNAL
    • These bell signaling devices with amplified speakers are designed to produce tones, digital voice messages, and live public address in harsh environments with high noise levels. The amplification circuitry and tone module are contained in a housing constructed of die-cast aluminum. All surfaces are sealed with powder-coat paint for corrosion resistance. Dust- and moisture-proof gaskets provide additional protection from the elements.

    • Item # 3WU54
    • Mfr. Model # 350WBX-120
    • Audible Alarm Type Bell, Visual Indicator Type No Visual Indicator, Voltage 120VAC, Decibels 100dB @ 10 ft.,...More

  • FEDERAL SIGNAL Bell
    • Multiple product options available

      Vibrating bells produce a continuous ringing sound when voltage is applied. Ideal for all sorts of industrial applications, whether to signal danger or for start and dismissal.

      Multiple product options available

  • Buzzer, Continuous Sound Pattern, 40 to 120VAC Voltage, Dec
    GE Buzzer
    • GE
    • These buzzers provide a high continuous sound from a small energy input. For indoor use.

    • Item # 4ZZH2
    • Mfr. Model # GE-PB120A
    • Audible Alarm Type Buzzer, Visual Indicator Type No Visual Indicator, Voltage 40 to 120VAC, Decibels 80dB,...More

  • FEDERAL SIGNAL Horn, Resonating Horn
    • Multiple product options available

      These resonating horns produce penetrating high ambient noise levels. Electrically activated, so an air compressor is not required. Specifically designed for off-road vehicles, they provide a very loud sound for which an air-horn is usually required.

      Multiple product options available

  • GRAINGER APPROVED Bell
    • TM

      Grainger Choice

    • Multiple product options available

      Low-voltage, surface-mount devices, such as these bells, can be operated with push buttons (sold separately).

      Multiple product options available

  • EDWARDS SIGNALING Bell
    • Multiple product options available

      These signaling bells produce a long, continuous ringing sound. The striker continues strike the gong repeatedly as long as current is applied. Ideal for timing, scheduling, and general alarm applications.

      Multiple product options available

  • EDWARDS SIGNALING Vibrating Horn
    • Multiple product options available

      These vibrating horns provide high decibel signals. Ideal for industrial, commercial, and institutional applications for timing, paging, and alarm signaling. Equipped with equipment malfunction alert and security warning so you will know when maintenance is necessary.

      Multiple product options available

  • EDWARDS SIGNALING Weatherproof Vibrating Horn
    • Multiple product options available

      Weatherproof grille-type vibrating horn is ideal when a distinctive, urgent signal is required for outdoors: Typical uses include: paging, general alarm, personnel warning, and emergency evacuations.

      Multiple product options available

  • GRAINGER APPROVED Miniature Bell
    • TM

      Grainger Choice

    • Multiple product options available

      Low-voltage, surface-mount devices, such as these miniature bells, can be operated with push buttons (sold separately).

      Multiple product options available

  • SAFETY TECHNOLOGY INTERNATIONAL Siren, Alarm Mini Controller
    • Multiple product options available

      Alarm mini controller alerts you to unauthorized use, theft, or vandalism, as well as unauthorized exits and entries. The combination of alarm and bright flashing LEDs can offer protection against intruders. Choose the function best suited for you. Applications include: cabinet alarm, door/exit alarm, flashing light linked with a push-button switch, tornado siren, or a burglar alarm.

      Multiple product options available

  • EDWARDS SIGNALING Horn Strobe
    • Multiple product options available

      These weatherproof strobe lights with internal horn are designed for light duty applications in industrial, commercial, and institutional applications where short, intermittent visual signaling is desired.

      Multiple product options available

  • WHEELOCK Bell
    • Multiple product options available

      These bells offer the durable operation and dependable performance required by life safety alarm systems. All models provide high sound output with low power consumption.

      Multiple product options available

  • FEDERAL SIGNAL Siren, Horn Strobe
    • Multiple product options available

      This low-profile horn strobe provides 2 distinct tone patterns with a bright visual signal to alert you to potential hazards.

      Multiple product options available

  • Vibrating Mechanism, Continuous Sound Pattern, 24VDC Voltage, De
    FEDERAL SIGNAL Bell, Vibrating Mechanism
    • FEDERAL SIGNAL
    • Heavy duty bells allow for flexibility and selection, with a modular approach to combine gongs and mechanisms. Vibrating bells produce a continuous ringing sound when voltage is applied.

    • Item # 3TCX1
    • Mfr. Model # 600-024-1
    • Audible Alarm Type Bell, Visual Indicator Type No Visual Indicator, Voltage 24VDC, Decibels 98 to 102dB,...More

  • FEDERAL SIGNAL Horn, Signaling Device
    • Multiple product options available

      Hazardous location signaling speaker amplifiers produce coded blasts or a sustained tone to convey your specific message in an emergency. Adjustable-volume horns provide high-decibel signals so your message is heard.

      Multiple product options available

  • EDWARDS SIGNALING Buzzer
    • Multiple product options available

      Heavy-duty signaling buzzers mount directly onto a solid surface, with a convenient plug-in connection. Ideal for timing, scheduling, and paging applications. Use wherever a relatively low decibel signal of a different tone is needed.

      Multiple product options available

  • WHEELOCK Waterproof Multitone Horn
    • Multiple product options available

      With an extended temperature range of –31°F to 150°F (-40°C to 66°C), these waterproof multitone horns meet or exceed UL outdoor test requirements for rain, humidity and corrosion-resistance while providing multiple strobe intensity options, including the highest strobe ratings.

      Multiple product options available

  • Low Profile Mini Sounder, Continuous Sound Pattern, 9 to&#x
    FEDERAL SIGNAL Siren, Low Profile Mini Sounder
    • FEDERAL SIGNAL
    • These low-profile electronic piezo sounders provide you with a choice of 32 different tones, selectable during installation. A rugged ABS casing provides a high degree of strength and protection from the elements.

    • Item # 5LE16
    • Mfr. Model # LP4-09-028
    • Audible Alarm Type Siren, Visual Indicator Type No Visual Indicator, Voltage 9 to 28VDC, Decibels 82 to...More

  • FEDERAL SIGNAL Explosion Proof Vibrating Horn
    • Multiple product options available

      These explosionproof vibrating horns are constructed for safe use in hazardous environments. They are enclosed in heavy-duty, copper-free cast aluminum housings tapped for 3/4 in. conduit.

      Multiple product options available

  • Siren, Continuous Sound Pattern, 24VDC Voltage, Decibels: 0
    SCHNEIDER ELECTRIC Siren
    • SCHNEIDER ELECTRIC
    • Multisound siren with 43 user selectable tones works seamlessly with XVS tower lights (sold separately).

    • Item # 5FZG5
    • Mfr. Model # XVS14BMW
    • Audible Alarm Type Siren, Visual Indicator Type No Visual Indicator, Voltage 24VDC, Decibels 0 to 105dB,...More

  • WHEELOCK Horn, Strobe
    • Multiple product options available

      These horn strobes feature an advanced power-saving LED technology in a sleek, modern enclosure. Provides high-energy efficiency in an aesthetically pleasing low-profile design that will blend with your building's interior décor. Multiple audible settings, so you can choose the ideal one for your location.

      Multiple product options available

  • SPECO TECHNOLOGIES Weatherproof Alarm Siren
    • Multiple product options available

      Weatherproof alarm sirens have ABS construction ensuring long life in outdoor environments.

      Multiple product options available

  • Universal Tone Module, Continuous Sound Pattern, Color: Bla
    FEDERAL SIGNAL Siren, Universal Tone Module
    • FEDERAL SIGNAL
    • These versatile universal tone modules are microcontroller-based and capable of producing 32 different tones. Housed in a plastic cover with stainless steel fibers to shield the circuitry from RFI and EMI. An edge connector allows for quick and simple installation.

    • Item # 1N894
    • Mfr. Model # UTM
    • Audible Alarm Type Siren, Visual Indicator Type No Visual Indicator, Sound Pattern Continuous, Indoor/Outdoor...More

  • EDWARDS SIGNALING Horn, Multi-Tone Signal
    • Multiple product options available

      These multitone signaling horns are designed for industrial applications requiring high decibel output and microprocessor reliability. Typical applications include: emergency warning systems, plant evacuation and security alarms, process monitoring, shift notification horns, and paging signals.

      Multiple product options available

  • Vibrating Adjustable Horn, Continuous Sound Pattern, 24VAC Volta
    EDWARDS SIGNALING Vibrating Adjustable Horn
    • EDWARDS SIGNALING
    • Adjustable-volume vibrating horns provide high decibel signals. A distinctive, urgent signal is ideal for outdoor purposes, paging, general alarm, personnel warning, and emergency evacuations.

    • Item # 16G558
    • Mfr. Model # 870P-G5
    • Audible Alarm Type Horn, Visual Indicator Type No Visual Indicator, Voltage 24VAC, Decibels 103dB, Sound...More

  • WHEELOCK Horn
    • Multiple product options available

      These horns feature high-energy efficiency in a low-profile enclosure that blends in with the building's interior décor. Convenient mounting options for both new and retrofit construction.

      Multiple product options available

  • EDWARDS SIGNALING Horn, Hazardous Location Vibrating Horn
    • Multiple product options available

      This heavy-duty, high-decibel vibrating horn is outdoor-rated for use in dusty, hazardous locations. Typically used in mines, petroleum plants, gas plants, grain elevators, flour mills, paper mills, textile plants, and tankers.

      Multiple product options available

  • EDWARDS SIGNALING Horn, Remote Speaker Amplifier
    • Multiple product options available

      These horns with remote speaker amplifiers and strobe light are designed for high-decibel operation when connected to the 5540M Central Tone Generator (sold separately). These signaling systems are designed for industrial applications calling for high decibel output and microprocessor reliability combined with signal delivery over all speakers in the system. Applications include: emergency warning systems, plant evacuation alarms, security intrusion sirens, process monitoring, shift start-and-dismissal horns, and paging signals.

      Multiple product options available

  • EATON Horn with Strobe Visual
    • Multiple product options available

      These horns feature a bright illuminating strobe to alert you to fire and potential hazards. Settings can be set without the use of a tool and are located behind the appliance to prevent tampering.

      Multiple product options available

  • EDWARDS SIGNALING Horn, Tone Generator
    • Multiple product options available

      These signaling horn tone generators have a 55-tone capability. Designed for industrial applications requiring high decibel output and microprocessor reliability. Typical applications include: emergency warning systems, plant evacuation and security alarms, process monitoring, shift notification horns, and paging signals.

      Multiple product options available

  • FEDERAL SIGNAL Siren, Speaker
    • Multiple product options available

      These remotely selectable electronic sirens produce 3 tones: wail, yelp, and horn. Multivoltage design accepts 24VDC and 120/240VAC. Ideal for indoor and outdoor use.

      Multiple product options available

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More