Wheelock RSS-24MCW The second muli-candelas white RSS which I own. Brand WheelockModel RSS-24MCWManufacturer WheelockType Alarm (Strobe)
Wheelock AES-DL1-WS-24 Category : WheelockDepending on which set of inputs has power applied to it, the alarm will produce a different tone.
Simplex 2098-9806 Category : SimplexThis device is a permanent fixture in my Simplex 4004 wall system.
EST 882-2B Category : EST/EdwardsThis unit has an electronic horn rather than an electromechanical mechanism.