Siemens SE-W Speaker has Field-selectable taps for 25 or 70 VRMS operations from 1/8 watt up to 2 Watts. Besides, it has a high-efficiency design for maximum output at minimum wattage across a frequency range of 400 to 4,000 Hz. In addition, wall-mount speaker and speaker-strobe appliances come designed for indoor-flush mounting to 4” (10.2 cm.) square –x– 2-1/8” (5.4 cm.) electrical boxes without the need for an extension ring or surface mounting.
Siemens SE-W Speaker’s Wall-mount speaker, as well as speaker-strobe appliances, are designed for indoor-flush mounting to 4” (10.2 cm.) square –x– 2-1/8” (5.4 cm.) electrical boxes without the need for an extension ring or surface mounting. Furthermore, Snap-on grille cover with non-visible mounting screws.
Also, The strobes do not drift out of synchronization at any time during operation. The strobes will revert to a non-synchronized flash-rate if the sync module or Power Supply should fail to operate.
- All ceiling-mount models have listed sound output of up to 87 dB at 10 feet (3 meters).
- Fast installation with In / Out screw terminals using #12 to #18 AWG wires.
- The manual selector switch for setting the candela is tamper-resistant.
- Speakers are comprised of a sealed-back construction.