For Medical Equipment - visit ummac.com

Carbon Brushes & Vanes
Electric Motors
Emergency Warning Systems
Electronic Sirens
Stand Alone Electronic Sirens
Public Address Systems
Portable Car Sirens
School & Church Bells/Sirens
Fire Equipment
Gas, Paraffin & Solar Appliances
Commercial Appliances
Camping & Leisure Appliances
Domestic Appliances
Gas Stoves
Medical Refrigerators
Hard to Find Parts
Medical Equipment
Medical Refrigeration
Medical Cast Cutter / Plaster Saw
Mining & Construction Equipment
Safety & Security Products
Automotive Beacons
Combination Units
Electronic Sirens
Electronic Sounders
Emergency Flares
Flameproof / Explosion Proof
Hand Operated Sirens
Intrinsically Safe Devices
Long Range Sirens
Marine Units
Short Range Sirens
Solar Beacons/Lights
Other Sirens
Safety & Security Services
Site Surveys & installation

contact us
Cell: +27 (0) 83 654 4763
Tel: +27 (0) 12 250 2703
  +27 (0) 12 940 3931
Fax: +27 (0) 86 514 6975

E-mail: info@ummac.co.za
P.O.Box 3441, Brits, South Africa, 0250

Export Company


Electronic Sirens
Electronic sirens are basically high-performance sound signal electronic amplifiers. They work with substantially high outputs and specific demands are placed on them in terms of desired extreme reliability and usuall requirement to use at least two independent control channels. In this category we offer you the superior siren line Pavian and price optimized siren line Gibon.

Electronic siren PAVIAN
Electronic siren GIBON

Public Address Systems

Electronic public address systems are devices designed for exterior and interior sound distribution. Unlike electronic sirens, these systems have the output of the electronic amplifiers divided between several loudspeakers with lower output. In this category we offer you modular universal system Amadeo, price optimized system Johan and Tibor system for exterior areas or cities.

Public adress system AMADEO
Public adress system JOHAN
Public adress system TIBOR


Portable Car Sirens
Screamer CAR is a special modification of a compact, integrated electronic siren Screamer, mainly designed for installation on the cars. Thanks to a flexible adapter and a powerful resistant magnet, the Screamer CAR siren can be attached to a variety of flat as well as slightly curved metal surfaces. The most common is the roof or a side of a vehicle.

School & Church Bells / Sirens
Electronic church bells Urban are intended as a substitute for church bells and are ready for a wide range of use. In addition to imitation of the accurate sound of real bells, the electronic church bells can be used to play prearranged announcements, reproduction of a live voice from a microphone, but also to broadcast a mass directly from the Vatican via FM radio.


Copyright © UMMAC Privacy Policy Terms & Conditions
Website Designed by EngNet Design Group