
Contact for Pricing
Overview
- 30-watt high-power output for clear sound transmission
- UL Fire certified for use in hazardous and fire-prone environments
- Durable red housing for enhanced visibility and status indication
- Rugged construction withstands dust, moisture, and temperature extremes
- Easy integration with existing public address systems
Specifications
113 | dBa |
113 at 10FT/122 at 1M | DB |
122 | dBa |
14 H x 10.5 W x 11 D | IN |
25/70 | Vrms |
30 | W |
400 to 4,000 | HZ |
Application | Indoor/Outdoor |
Audio Input | 25/70 Vrms |
Audio Specifications | 25/70 VRMS |
Brand Name | Federal Signal |
Color | Red |
dBa at 10ft | 113 dBa |
dBa at 1M | 122 dBa |
Dimensions | 14 H x 10.5 W x 11 D IN |
Enclosure | Type 3R |
Loudness | 113 at 10FT/122 at 1M DB |
Material | Rugged components |
Material | Spun Aluminum Speaker/Die-Cast Aluminum Wiring Housing |
Mounting | Wall |
Mounting Type | Standard mounting hardware |
Operating Frequency | 400 to 4,000 HZ |
Operating Temperature | -40° to 150°F (-40° to 66°C) |
Output Level | 30 WTT |
Series | AudioMaster |
Special Features | 60 Degree Sound Dispersion |
Standard | UL Fire Listed/CSFM Approved |
Standard | CSFM,UL Fire |
Sub Brand | AudioMaster |
Type | Public Address Speaker |
Wattage | 30 W |
Package Dimensions (L x W x H) | 11.88 IN x 12.25 IN x 15.13 IN |
Package Dimensions (L x W x H) | 30.1752 cm x 31.115 cm x 38.4302 cm |
Package Weight (Imperial) | 8.100 L |
Package Weight (Metric) | 3.674 kg |

AM50-25R
AudioMaster Public Address 2 Watt Re-Entrant Speaker, 25Vrms, Red - Transformer coupled. 25 or 70 Vrms. Several mounting options. Pre-assembled. Indoor and outdoor use. Type 3R with WB weatherproof back box. UL Fire Listed and CSFM Approved.
AM302GCX-R
AudioMaster Public Address Speaker, 30W, Hazardous Location, UL and cUL CID2, UL Fire, Red
ASUH-024
Amplified Speaker, 30W, Supervised, Hazardous Location, UL and cUL CID2, UL Fire, 24VDC, Red
314GCX-024R
SelecTone 30W Amplified Speaker, Explosion-Proof, Supervised, UL and cUL CID1, 24VDC, RedFrequently 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.




