System Sensor's SPCRV is a SpectrAlert Advanced Red Ceiling High Decibel
Speaker for use in fire alarm systems for alarm alerts, featuring high
decibels for louder alerts.
The new SpectrAlert Advance
selectable output speaker strobes and dual evacuation speakers can
reduce ground faults and allow faster installation.
SpectrAlert Advance Series of speakers and speaker strobes is designed
to reduce ground faults. The plug-in design allows the installer to
pre-wire mounting plates and dress the wires before plugging in the
speakers. The plastic cover Â prevents nicked wires by covering exposed
This design also allows faster installations
with instant feedback to ensure that wiring is properly connected,
rotary switches to select voltage and power settings, and 11 field
selectable candela settings for wall and ceiling speaker strobes.
low total harmonic distortion of the SP speaker offers high fidelity
sound output while the SPV speaker offers high volume sound output for
use in high ambient noise applications.
SpectrAlert Advance makes installation easy.
Attach a universal mounting plate to a 4Ãƒâ€”4Ãƒâ€”21/8 inch back box.
Flush mount applications are achievable without the need for an extension ring.
Connect the notification appliance circuit or speaker wiring to the terminals on the mounting plate
the speaker or speaker strobe to the mounting plate by inserting the
product tabs into the mounting plate grooves. Rotate the device into
position to lock the product pins into the mounting plate terminals. The
device will temporarily hold in place with a catch until it is secured
with a captured mounting screw.