Mallory Sonalert Products

- Headquartered in a new 22,000 square foot facility in Indianapolis, Indiana, Mallory Sonalert Products, Inc. is a leader in the manufacture and development of Sonalert® electronic audible signal products. The company has made its trademarked Sonalert line for over thirty years. In addition to sonalert products, Mallory also distributes a full range of audible signal devices including transducers, indicators, sirens, buzzers and related hardware to a broad range of customers in industrial, military and consumer electronic markets.

Newest Products View All (14)

LED Panel Indicators and Lights

Mallory Sonalert LED indicators and lights are visually appealing and ideal for industrial control, panel box, medical, and transportation applications. Learn More

Omni-Directional Microphone Elements

Mallory Sonalert Products is pleased to introduce a line of omni-directional microphone elements that utilize electret condenser and dynamic technology. Learn More

Stack Light

Mallory’s stack light series features state-of-the-art brilliant LED colors, an ultra-low current draw, and are cUL approved with NEMA four times waterproof rating. Learn More

ZT Series Indicator

Mallory’s ZT series is the first industrial grade indicator to combine a loud warning sound (85 to 95 dB @ 2 ft) and a LED light in a small 22 mm panel mount package. Learn More

IEC60601-1-8 Medical Alarm Series

Mallory Sonalert expands their IEC60601-1-8 medical alarms series to 42, including the first-ever models with piezoelectric transducers. Learn More

MSE Series Miniature Board-Mount Buzzers

Mallory Sonalert buzzers offer 15 distinctive warning sounds never heard in a compact piezo package. Learn More

Recent PTMs View All (3)

Sonalert 22mm Panel Alarm Series Publish Date: 2013-12-10

Offering 90 new ultra-compact audible alarm models for industrial warning applications.

Duration: 10 minutes
Sonalert Panel Mount SCE Series Publish Date: 2011-10-31

Compact and rugged panel mount design, terminal block termination system, and four sound levels make the SCE series suitable for any industrial or outdoors use.

Duration: 10 minutes
IEC60601-1-8 Compliant Medical Alarms Publish Date: 2010-12-03

The main requirements of the IEC60601-1-8 and four compliant alarm devices from Mallory Sonalert.

Duration: 10 minutes