These Wheelock CH90 High-candela, Ceiling-mount Chime Strobes provide low current draw, choice of single-strike or vibrating operation, adjustable sound level, chime tone adjustable from 800 Hz to 1200 Hz, and choice of two light output intensities (115 cd or 177 cd) in one unit. The strobes can be synchronized using SM (single) or DSM (dual) modules. They also have an attached mounting plate for easy indoor installation on a variety of electrical boxes.
Features:
- Low current draw with temperature compensation to reduce power consumption and wiring costs
- 24 VDC, filtered or FWR
- Adjustable volume and tone
- Single stroke or vibrating tone
- Selectable strobe intensities of 115 cd or 177 cd
- Strobes flash once per second over the regulated voltage range
