Description

The Wheelock ET70WP-2475W-FR Outdoor Speaker Strobe is a weatherproof wall-mounted notification appliance designed for voice evacuation, emergency communication, and commercial fire alarm systems. As part of the Wheelock ET70WP Series, the ET70WP-2475W-FR combines a high-fidelity speaker with a 30-candela xenon strobe in a durable red housing with FIRE marking. Therefore, it provides dependable audible and visual emergency notification for demanding indoor and outdoor life safety applications.

Wheelock ET70WP-2475W-FR Function

The Wheelock ET70WP-2475W-FR delivers synchronized voice communication and visual notification from a single appliance. As a result, occupants receive both intelligible emergency instructions and bright visual alerts during fire alarm events. In addition, the appliance is compatible with standard 24V notification appliance circuits and voice evacuation systems utilizing 25 VRMS or 70 VRMS speaker circuits.

High-Fidelity Speaker Performance

The ET70WP Series incorporates a high-efficiency speaker designed to maximize speech intelligibility across commercial and industrial facilities. Consequently, emergency voice messages remain clear even in noisy environments. Moreover, the speaker supports 25 VRMS and 70 VRMS audio systems with seven field-selectable wattage taps ranging from 1/8 watt to 8 watts, allowing flexible system design.

30 Candela Xenon Strobe

The ET70WP-2475W-FR features a 30-candela xenon strobe that provides highly visible emergency notification for outdoor and indoor installations. Therefore, the appliance meets demanding life safety requirements while maintaining low current draw. Furthermore, it supports synchronized flashing when used with compatible Wheelock SM and DSM Synchronization Modules, improving occupant awareness and meeting NFPA synchronization requirements.

Weatherproof Outdoor Construction

Designed specifically for severe environments, the ET70WP-2475W-FR is UL listed for outdoor applications and operates from -40°F to 150°F (-40°C to 66°C). As a result, it withstands rain, humidity, corrosion, and harsh environmental conditions while providing dependable long-term performance. Additionally, weatherproof back box options support both surface and semi-flush installations.

Red Housing with FIRE Marking

The appliance features a durable red housing with molded FIRE lettering, allowing immediate identification as a fire alarm notification device. Consequently, occupants and emergency responders can quickly recognize the appliance during emergency situations while maintaining a professional appearance throughout the facility.

Technical Specifications

• Model: ET70WP-2475W-FR
• Product Series: ET70WP
• Type: Outdoor Speaker Strobe
• Manufacturer: Wheelock (Eaton)
• Mounting: Wall
• Housing Color: Red
• Marking: FIRE
• Operating Voltage: 24 VDC
• Speaker Voltage: 25 VRMS / 70 VRMS
• Speaker Wattage Taps:
  • 1/8W
  • 1/4W
  • 1/2W
  • 1W
  • 2W
  • 4W
  • 8W
• Strobe Type: Xenon
• Candela Rating: 30 cd
• Wiring: Supervised Screw Terminals
• Synchronization: Compatible with Wheelock SM and DSM Modules
• Environmental Rating: Weatherproof Outdoor
• Operating Temperature: -40°F to 150°F (-40°C to 66°C)
• Maximum Humidity: 95% RH
• Listings:
  • UL 1638
  • UL 1971
  • FM Approved
  • CSFM Listed
  • MEA Approved (Series Dependent)
• Application: Outdoor Fire Alarm and Voice Evacuation Systems

Applications

The Wheelock ET70WP-2475W-FR Outdoor Speaker Strobe is ideal for:

• Voice evacuation systems
• Fire alarm systems
• Emergency communication systems
• Commercial office buildings
• Industrial facilities
• Healthcare facilities
• Educational campuses
• Parking structures
• Warehouses
• Outdoor fire alarm notification
• Severe environmental installations

Reliable Outdoor Voice and Visual Notification Solution

The Wheelock ET70WP-2475W-FR Outdoor Speaker Strobe combines high-fidelity voice communication, a 30-candela xenon strobe, rugged weatherproof construction, and FIRE identification in a durable wall-mounted appliance. Overall, it provides dependable audible and visual emergency notification for commercial fire alarm and voice evacuation systems operating in demanding indoor and outdoor environments.

ET70WP-2475W-FR