The System Sensor SPCRL is a red ceiling mount speaker. This model is part of the newest L-Series of devices from System Sensor.
These devices also enable faster installations by providing instant feedback to ensure that wiring is properly connect, rotary switches to select voltage and power settings, and 7 field-selectable candela settings for both wall and ceiling speaker strobes.
System Sensor SPCRL Ceiling Speaker reduces costly ground faults using a plug-in design and universal mounting plate that allow the installer to pre-wire mounting plates, dress the wires, and confirm wiring continuity before plugging in the speakers. In addition, a protective plastic cover prevents nicked wires by covering exposed speaker components.
L-Series speaker and speaker strobes shall mount to a 4 × 4 × 21/8-inch back box. Besides, a universal mounting plate shall be use for mounting ceiling and wall products. Also, the notification appliance circuit and amplifier wiring shall terminate at the universal mounting plate. Also, L-Series speaker strobes, when used with the Sync•Circuit™ Module accessory, shall be powered from a non-coded notification appliance circuit output and shall operate on a nominal 12 or 24 volts
Features / Specifications
- Plug-in design and protective cover reduce ground faults
- Speakers offer high fidelity and high volume sound output
- Tamper-resistant construction
- Electrical compatibility with existing SpectrAlert and SpectrAlert Advance products
- Automatic selection of 12- or 24-volt operation at 15 and 30 candela