System Senor SPR flush mount Indoor Speaker-

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  • Regular price $52.37


SpectrAlert Advance makes installation easy Attach a universal mounting plate to a 4 × 4 × 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. Attach 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.


• Plug-in design
• Protective cover isolates speaker components, reduces ground faults
• Electrical compatibility with existing SpectrAlert products
• Field selectable candela settings on wall and ceiling units: Standard: 15, 15/75, 30, 75, 95, 110, 115 High: 135, 150, 177, 185
• Shorting spring on mounting plate tests continuity before installation
• Rotary switch simplifies field selection of speaker voltage (25 and 70.7 Vrms) and power settings (¼, ½, 1 and 2 watts)
• Universal mounting plate for wall- and ceiling-mount units
• Compatible with System Sensor synchronization protocol
• SP speakers offer high fidelity sound output
• SPV speakers offer high volume sound output
• Automatic selection of 12- or 24-volt operation at 15 and 15/75 candela
• No extension ring required
• Ceiling and wall mount application
• Optional tamper resistant Torx head screw included