+27 (0)11 401 6700 
+27 (0)11 401 6700 




Advanced acoustical expertise

With more than 60 years of experience in the design and development of electro-acoustic technology, Bosch is an established leader in the field. Their guiding principle is to create products that are superior in terms of technology, design and ease of use. From waveguide to array technology, and 3-D simulation to cutting edge design, Bosch’s acoustical expertise is as extensive as it is innovative. Turning comprehensive experience into world-class acoustical solutions – that’s how Bosch continues to lead the way.

Enabling optimal acoustics

At Bosch, our expertise is in developing superior technology for an optimal acoustical environment. Sometimes this means high quality background music with a consistent sound level everywhere in the listening area. Other times, as in the case of an emergency, it means messages which are received clearly, with high speech intelligibility – even when there is considerable background noise. It’s all made possible through the technologies developed by Bosch: cardioid column loudspeakers, feedback suppression, reverberation technology, and many others. And Bosch continues to innovate, creating today’s technologies which will become tomorrow’s industry standards.

Investment in R&D

Bosch’s reputation for producing state of the art technologies is largely due to the extensive research that it invests in. Its commitment to innovation is huge: Bosch owns and operates one of Europe’s largest acoustical test and measurement facilities. This test centre has 5 fully equipped anechoic rooms, allowing Bosch to accurately and  automatically measure microphones and loudspeakers. Extensive testing – all done according to internationally recognised industry  standards – ensures that customers can be confident about the high quality of every Bosch acoustical product.

Bosch Plena Amplifiers

The Plena Mixer amplifiers provide a high performance plug and play solution for public address applications. Combining the reliability that is synonymous with the name Bosch, and modern state-of-the-art features, they are in a league of their own.

The Plena Mixer amplifiers are easy to use, taking complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music as easy as turning on a radio, the Plena Mixer amplifiers are surprisingly affordable, without sacrificing features such as ducking, priority and flexibility.

Key Features:

• 1 and 2 Zone output models

• Multiple Microphone/ Line inputs on XLR connectors plus 3 music source inputs

• Detachable labels for inputs and outputs

• Coloured pins on the front panel indicate preferred settings for users

• 100V, Telephone and call station input with priority & VOX

• Voice activated emergency override

• 2-tone chime built in (7 more chimes optional with call stations)

• Outputs for line out, announcement only out, music only out and an insert point.

• 24V backup input with 24V charger (only on the 2 zone models)

• Separate optimised tone controls for microphone and music sources


Bosch BCS-CS Series Speakers

The BCS-CS series of ceiling loudspeakers are part of the latest ‘EasyFit’ range. BCS-CS Loudspeakers are lightweight, quick and easy to install, and are finished in an unobtrusive white with an attractive metal grille. Their wide frequency range and dispersion ensure good quality music reproduction and excellent speech intelligibility.

The BCS ceiling speakers use a dual cone single piece loudspeaker with 100V matching transformer mounted directly onto the frame. Making it the obvious solution for simple, no fuss applications.

Key Features:

• In four useful sizes: 4”, 5”, 6.5” and 8”

• Choice of power rating: 5W, 10W, 15W and 30W

• Wide bandwidth for music reproduction

• Wide dispersion of speech intelligibility

• Simple output-level selection

• Easily flush-mounted in ceilings or bulkheads

• Dependable rota-clamp fixing system

• Blends in with virtually all interiors




Looking for quality Security products?

As leading distributors of high end IP CCTV, IP access control, fire detection and public address we are ideally placed to collaborate with installation professionals that demand the best products for their security projects.

011 401 6700

Cape Town
021 700 8360

031 263 1030


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