We specialize in applied developments in the fields of high frequency technology. We offer measurement antennas with extreme bandwidth, development and implementation of special customer antennas, electromagnetic wave propagation for fixed and mobile service and applied research and development in the radio frequency band.

Sale of used hifi equipment and hifi components - turntables, amplifiers, speakers, CD players, tuners, cassette recorders. Preserved, fully functional and with warranty and service support.

Import and service of video and audio technology including video and audio switchers, connectors, cables, IP technology.

We operate an online shop offering applied software, embedded systems and LED based lighting systems. We sell lighting controllers, afterburner simulators for jet engine output, firing simulators, inverters and servo retarders.

We are a provider of audio systems for speaker-audience communication. We build on unrivalled compact and convenient communication technology to ensure you and your audience are perfectly connected during tours of all kinds.

Sale of products by Cardas, Focal, JBL Synthesis, Lexicon, Mark Levinson, Meridian and Revel. At the same time we also sell hifi components of companies available on the Czech market.