Wheelock ET70WP-24135W-FW Wall Speaker Strobe

The Wheelock ET70WP-24135W-FW Outdoor Wall Speaker Strobe is a weatherproof notification appliance designed for use with compatible commercial fire alarm and emergency communication systems. Combining an integrated 8-watt speaker with a 135 candela visible notification strobe, the appliance is engineered for wall-mounted indoor and outdoor applications while, at the same time, providing dependable audible and visible notification through compatible system circuits. Additionally, its durable white housing and clear Lexan® lens are designed to withstand demanding environmental conditions while maintaining a clean, professional appearance.

Designed for commercial life safety applications, the ET70WP-24135W-FW features a weather-resistant sealed-back design that helps protect internal components from outdoor conditions. Furthermore, the appliance supports field-selectable speaker tap settings for both 25 VRMS and 70 VRMS audio systems, thereby offering flexibility for a variety of compatible installations. As a result, it is well suited for new construction, system upgrades, and replacement projects where compatibility has been confirmed.

Product Functions

The Wheelock ET70WP-24135W-FW performs several important functions within compatible commercial fire alarm systems, including:

• Providing audible notification through an integrated 8-watt speaker
• Delivering visible notification with a 135 candela wall-mounted strobe
• Supporting indoor and outdoor wall-mounted applications
• Operating on compatible 24 VDC notification appliance circuits
• Supporting synchronized strobe operation with compatible synchronization modules
• Integrating with compatible emergency communication and fire alarm systems
• Providing supervised speaker and strobe operation within compatible systems

Features & Benefits

Combination Speaker and Strobe

The ET70WP-24135W-FW combines an 8-watt speaker and a high-intensity visible notification strobe into a single weatherproof appliance. Additionally, this integrated design helps reduce the number of field devices required in compatible installations.

135 Candela Visible Notification

The appliance features a 135 candela wall-mounted xenon strobe designed for compatible notification appliance circuits. Furthermore, the optical system provides dependable visible notification throughout the specified operating voltage range.

Field-Selectable Speaker Taps

The integrated speaker supports field-selectable tap settings from 1/8 watt through 8 watts for both 25 VRMS and 70 VRMS audio systems. Consequently, the appliance offers flexibility for a variety of compatible commercial voice notification applications.

Weatherproof Construction

The ET70WP-24135W-FW is engineered for indoor and outdoor environments with a weather-resistant enclosure and extended operating temperature range. Additionally, its sealed-back construction helps protect internal components from moisture, humidity, and harsh environmental conditions.

Synchronization Support

The strobe supports synchronization when used with compatible Wheelock synchronization modules or compatible fire alarm control panels utilizing the Wheelock synchronization protocol. Moreover, synchronized operation provides coordinated visible notification across compatible systems.

Commercial-Grade Design

Constructed with a UV-stabilized housing, rugged Lexan® lens, and vandal-resistant grille, the appliance is designed for long-term commercial use. As a result, it is well suited for facilities requiring dependable indoor or outdoor notification equipment.

Technical Specifications

Manufacturer: Wheelock (Eaton)

Model: ET70WP-24135W-FW

Product Type: Outdoor Wall Speaker Strobe

Color: White

Lens Color: Clear

Lettering: FIRE

Mounting: Wall

Application: Indoor and Outdoor Commercial Notification

Operating Voltage: 24 VDC

Speaker Power: 8 Watts Maximum

Speaker Tap Settings: 1/8, 1/4, 1/2, 1, 2, 4, and 8 Watts

Audio Compatibility: 25 VRMS and 70 VRMS

Candela Rating: 135 cd

Light Source: Xenon Flash Tube

Operating Temperature: -40°F to 150°F (-40°C to 66°C)

Relative Humidity: Up to 95% Non-Condensing

Housing Material: UV-Stabilized Plastic

Lens Material: Lexan®

Construction: Weatherproof Sealed-Back Design

Synchronization: Compatible with Wheelock SM and DSM Synchronization Modules and compatible fire alarm control panels

Approvals: UL 1480, UL 1638, UL 1971, FM, CSFM (model-specific)

Specifications should be verified with the manufacturer’s documentation for the intended application.

Typical Applications

The Wheelock ET70WP-24135W-FW is commonly used in compatible commercial fire alarm and emergency communication systems serving:

• Parking garages
• Schools and universities
• Industrial facilities
• Warehouses
• Transportation facilities
• Healthcare campuses
• Hotels
• Commercial office buildings
• Manufacturing plants
• Outdoor covered walkways

Application suitability should always be verified according to the system design and project requirements.

Compatibility Information

The Wheelock ET70WP-24135W-FW is designed for operation with compatible commercial fire alarm control panels, emergency communication systems, and notification appliance circuits. Additionally, the appliance supports both 25 VRMS and 70 VRMS speaker circuits while offering synchronized strobe operation through compatible Wheelock synchronization modules or compatible fire alarm control panels. Before purchasing or installing the appliance, however, compatibility should always be verified with the intended control equipment and notification circuit. Furthermore, confirming compatibility helps support proper communication between system components, thereby contributing to the intended operation of the overall fire alarm system.

Why Choose the Wheelock ET70WP-24135W-FW?

The Wheelock ET70WP-24135W-FW combines an integrated 8-watt speaker, a high-output 135 candela xenon strobe, and weatherproof construction in a durable wall-mounted notification appliance. Additionally, its field-selectable speaker taps, synchronization capability, and extended operating temperature range provide flexibility for a wide variety of compatible commercial applications. As a result, it offers a dependable solution for indoor and outdoor fire alarm and emergency communication systems requiring a compatible wall-mounted speaker strobe.

ET70WP-24135W-FW