Wheelock

Wheelock was founded in 1922, and is the leader of the fire and life safety notification and voice evacuation systems industry. They offer mass notification solutions for retail, government, military, industrial and education. Products include speakers, horns, bells, sirens, relays, strobe lights, etc.

In 2006, Wheelock was acquired by Cooper Menvier of the United Kingdom, a division of Cooper Industries, and the name was changed to Cooper Wheelock. Cooper Industries is a global manufacturer of electrical products and tools, and employs about 31,000 people