Federal Signal AM300X-R - AudioMaster Public Address Speaker, 15W, Explosion-Proof, UL and cUL CID1, UL Fire, Red
Federal Signal

AM300X-R

Alternate Item Number: am300x-am302x

UPC: 782979216681


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Overview

AudioMaster 15W Explosion-Proof Public Address Speaker (SKU AM300X-R) from Federal Signal is engineered for high‑volume, reliable communication in hazardous or explosive environments. With a 15‑watt power output, it delivers clear, intelligible sound across a wide frequency range while maintaining a compact design suitable for installation in confined spaces. The speaker’s explosion‑proof construction meets UL and cUL CID1 standards, ensuring safe operation even when exposed to flammable gases or dust. UL Fire certification further guarantees that the enclosure will not ignite under extreme conditions, providing an additional layer of safety for critical facilities such as oil refineries, chemical plants, and mining sites. Its bright red finish not only enhances visibility in emergency lighting systems but also offers a distinctive visual cue for easy identification. Built by a trusted industry leader, Federal Signal, the AudioMaster series combines durability, performance, and compliance, making it a preferred choice for public address systems in industrial, petrochemical, and mining applications. Whether you need to broadcast safety announcements, shift changes, or emergency warnings, the AM300X‑R delivers consistent coverage with minimal distortion, ensuring that every voice is heard clearly and promptly.
  • 15W power output for clear, intelligible sound
  • Explosion-proof construction meeting UL and cUL CID1 standards
  • UL Fire certification for safe operation under extreme conditions
  • Compact design suitable for installation in confined spaces
  • Bright red finish enhances visibility and identification

Specifications

-67 to 150 Electrical/-40 to 150 Certified
DEG F
106
dBa
116
dBa
17 H x 13.1 W x 16.3 D
IN
25/70
Vrms
30
W
400 to 4,000
HZ
99
DB
Application
Indoor/Outdoor
Audio Input
25/70 Vrms
Audio Specifications
25/70 VRMS
Brand Name
Federal Signal
Color
Red
dBa at 10ft
106 dBa
dBa at 1M
116 dBa
Dimensions
17 H x 13.1 W x 16.3 D IN
Enclosure
Type 4X, IP65
Loudness
99 DB
Material
Explosion-Proof Enclosure
Material
Spun Aluminum Speaker/Die-Cast Aluminum Wiring Housing
Mounting
Wall
Operating Frequency
400 to 4,000 HZ
Operating Temperature
-40D to +150DF (-40D to +66DC) DEG F
Operating Temperature
-67 to 150 Electrical/-40 to 150 Certified DEG F
Output Level
15 WTT
Series
AudioMaster
Special Features
60 Degree Sound Dispersion
Standard
UL Listed/UL Fire Listed/cUL Listed/CSFM Approved
Standard
CSFM,UL,UL Fire,cUL
Sub Brand
AudioMaster
Type
Public Address Explosion-Proof Speaker
Wattage
30 W
Package Dimensions (L x W x H)
22.81 IN x 19.69 IN x 19.69 IN
Package Dimensions (L x W x H)
57.9374 cm x 50.0126 cm x 50.0126 cm
Package Weight (Imperial)
23.100 L
Package Weight (Metric)
10.478 kg
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Frequently Asked Questions

What is the operating voltage for the 154XST strobe?

The 154XST hazardous location supervised strobe light operates on 24VDC.

What are the candela ratings for the 154XST strobe?

The 154XST strobe light has a peak candela of 520,000 and an effective candela of 165.

What is the flash rate of the 154XST strobe light?

The 154XST hazardous location supervised strobe light produces 80 flashes per minute.

What are the available dome colors for the 154XST?

The 154XST strobe light is available with five dome colors: Amber, Blue, Clear, Green, and Red.

What are the mounting options for the 154XST strobe?

The 154XST strobe light offers 3/4-inch NPT pipe mount or surface mount options.

What is the expected lifespan of the 154XST strobe tube?

The 154XST strobe light features a 10,000-hour high-intensity strobe tube.

What are the environmental ratings for the 154XST?

The 154XST has a Type 4X, IP66 enclosure, is IP69K compliant, and is Marine Rated for indoor/outdoor use.

What hazardous locations is the 154XST certified for?

The 154XST is UL and cUL Listed for Class I, Division 2, Groups A, B, C and D; Class II, Division 1, Groups E, F and G; and Class III.

Does the 154XST include a dome guard?

Yes, a dome guard is included with the 154XST hazardous location supervised strobe light.

How is the 154XST wired for supervision?

The 154XST uses four wires and includes a supervisory diode for proper FACP supervision.

Frequently Asked Questions about Federal Signal

What certifications and standards do Federal Signal products comply with?

Federal Signal products are certified across multiple international standards, including UL (Underwriters Laboratories) in the USA, CSA (Canadian Standards Association), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia and New Zealand). Their products meet rigorous safety and performance standards for industrial environments, with specific compliance in electrical equipment enclosures, functional safety, and environmental protection ratings.

What is Federal Signal's warranty policy?

Federal Signal offers a comprehensive limited warranty covering most products for 1-5 years from the date of delivery, with specific terms varying by product category. Mechanical sirens, beacons, speakers, and sounders typically receive 5-year parts and labor coverage, while electronic sirens and controllers generally have 2-year warranties. All warranties require return to the factory for service, and on-site services are not included. Certain components like domes, lenses, lamps, and batteries are specifically excluded from warranty coverage.

What industries and applications are Federal Signal products used for?

Federal Signal products are used across multiple critical industrial and municipal sectors for notification, communication, and safety systems. Their product lines cover essential applications including fire alarm systems, public address and telephony, outdoor warning systems, visual and audible signals, and emergency communication networks. Key industries served include manufacturing, municipal emergency services, industrial facilities, and infrastructure environments where clear, reliable communication and safety signaling are paramount.

What technical support does Federal Signal offer?

Federal Signal offers comprehensive technical support through their dedicated [email protected] email and direct phone line at +1 708.534.4756. Their support covers a wide range of notification and communication solutions, including technical assistance for products in public address, telephony, fire alarm, visual and audible signals, outdoor warning systems, and intercoms.

What are the main product lines offered by Federal Signal?

Federal Signal offers comprehensive notification and communication solutions across multiple product lines, including Visual Signals, Audible Signals, Telephony, Intercoms, Fire Alarm, Outdoor Warning Systems, Public Address, and Initiating Systems. Their product range is designed to provide clear communications and critical process notifications that enhance safety and compliance in industrial and public environments.

What are the key features of Federal Signal products?

Federal Signal products are comprehensive notification solutions designed to enhance safety and communication across industrial environments. Their key features include visual and audible signals, fire alarm systems, outdoor warning systems, public address capabilities, telephony, and intercoms. These products provide critical process notifications, ensure safety compliance, and offer advanced technologies like secure encrypted communication, cloud-based control systems, and customizable emergency response interfaces.

What environmental ratings do Federal Signal products have?

Federal Signal products offer robust environmental ratings across multiple standards, including UL 508A, CSA, NEMA, and IEC 60529. Their enclosures are rated for Type 1, 2, 3, 4, 4X, 12, and 13 environments, with IP66 protection, and can operate in temperatures ranging from -40°F to 266°F. These ratings ensure superior protection against dust, water, corrosion, and extreme conditions for indoor and outdoor industrial applications.

What accessories are available for Federal Signal products?

Federal Signal offers multiple accessories for their signaling products, including coupling kits, cable entry adapters, indicator rings, legend plates, and mounting brackets. Key accessories include E-Box endcap kits with M20 and M25 openings, U-Brackets for dual configurations, and color-coded indicator rings in black, blue, green, magenta, red, and yellow. Additional options like adapters for NPT connections and specialized mounting hardware are also available for their Global Series signaling platforms.

What communication protocols do Federal Signal products support?

Federal Signal supports multiple industrial communication protocols including PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and Modbus RTU. These protocols enable flexible network integration across various industrial automation environments, supporting both traditional fieldbuses and modern Ethernet-based communication standards.

How are Federal Signal products typically installed?

Federal Signal products are typically installed using professional mounting configurations that include wall brackets, base stations, and specialized mounting hardware. Depending on the specific product line—such as outdoor warning systems, visual signals, or audible signals—installation involves precise mounting options like wall-mount antenna brackets, base station radio packages, and modular component assemblies. Each product configuration includes specific mounting accessories like endcaps, adapters, and terminal blocks to ensure secure and compliant installation in industrial and safety-critical environments.