L-Series Ceiling Speaker Strobe


Speaker Strobe: White: Ceiling Mount: Marked FIRE

L-Series speaker strobes reduce 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.

These devices also enable faster installations by providing instant feedback to ensure that wiring is properly connected, rotary switches to select voltage and power settings, and seven field-selectable candela settings for ceiling speaker strobes. The low total harmonic distortion of the speakers offers high-fidelity sound while still offering high-volume sound for use in high ambient noise applications.

Features & Benefits:
– Plug-in design and protective cover reduce ground faults
– Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
– No extension ring is required
– Field-selectable candela settings for ceiling units: 15,30, 75, 95, 115, 150 and 177
– Automatic selection of 12 or 24V operation at 15 and 30 candela
– Rotary switch simplifies field selection of speaker voltage (25 and 70.7Vrms) and power settings (1/4, 1/2, 1, and 2W)
– Speakers offer high fidelity and high-volume sound output
– 520 Hz +/- 10% square wave tone capable with compatible fire alarm control panel (FACP)
– Tamper-resistant construction
– Updated modern aesthetics

– UL Listed: S4048
– ULC Listed: S4048
– FM Approved
– CSFM: 7320-1653:0505


System Sensor