System Sensor SPCW Ceiling Speaker (White) – Clear Emergency Audio for Fire Alarm Systems
The System Sensor SPCW Ceiling Speaker (White) delivers clear, intelligible sound for fire alarm and emergency communication systems. It ensures that emergency messages reach every corner of noisy environments. Its plug-in design simplifies installation, allowing technicians to connect the speaker quickly and securely. Additionally, it supports universal mounting and pre-wiring for efficient system setup.
Key Features
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High-Fidelity Sound Output: Provides clear emergency messages even in noisy settings.
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Plug-In Design: Lets installers connect the speaker quickly and reduce the risk of wiring errors.
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Universal Mounting Plate: Enables pre-wiring and testing before final installation.
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Field-Selectable Settings: Rotary switches allow users to choose voltage (25 or 70.7 Vrms) and power (¼, ½, 1, or 2 watts) for flexible deployment.
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Consistent Sound Pressure: Maintains audible levels at all tap settings for reliable notification.
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Wide Compatibility: Works seamlessly with System Sensor synchronization protocols and existing SpectrAlert products.
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Tamper-Resistant Construction: Includes an optional Torx head screw to prevent unauthorized adjustments.
Specifications
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Model: SPCW
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Color: White
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Frequency Range: 400 to 4,000 Hz
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Operating Voltage: 8–17.5 V (12 V nominal) or 16–33 V (24 V nominal)
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Mounting: Ceiling or wall
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Certifications: UL 1480, UL 1971, CSFM, FM
Applications
Install the SPCW Ceiling Speaker in commercial buildings, hospitals, schools, and industrial facilities. Its high-fidelity sound and flexible settings guarantee that emergency messages reach every occupant effectively. Furthermore, technicians can easily install and configure the speaker, improving system setup efficiency.



