Simplex 49SO-APPLW-O
Simplex 49SO-APPLW-O
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Simplex 49SO-APPLW-O TrueAlert Addressable Speaker
The Simplex 49SO-APPLW-O is a weatherproof, wall-mount, addressable speaker-only (S/O) notification appliance in the TrueAlert product line. It is individually addressed, powered, supervised, and controlled by a compatible Simplex fire alarm control unit (FACU) over an IDNAC signaling line circuit (SLC) and a separate audio (speaker) circuit.
Key Features:
• Individually Addressable: Each appliance reports its own point ID, custom label, and appliance type to the control panel, increasing supervision beyond conventional notification circuits.
• Weatherproof Construction: The "-O" outdoor/weatherproof housing suits wet or exposed mounting locations.
• High-Quality Audio: Voice and tone reproduction with selectable power taps of 1/4 W, 1/2 W, 1 W, or 2 W at 25 VRMS or 70.7 VRMS.
• Class B T-Tap Wiring: Both the IDNAC SLC and audio circuit wiring are electronically supervised and support Class B T-tapped wiring, reducing installation cost.
• Self-Test Capable: Supports TrueAlert ES appliance Self-Test to verify audio output performance directly from the control panel.
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