Choose in our e-shop or directly in our showroom the products and services you are looking for. Here you will find the information you need about all the hifi components on offer, including advice on wiring or use. We offer assistance in the selection process as well as complete turnkey solutions.

We manufacture and sell analog High End audio equipment to satisfy the most discerning clientele with refined hearing. We will tailor everything to your capabilities, ideas and requirements. Read more here: http://www.oldstep.com/

Internet sales of ferrite materials including accessories (skeletons, clips), wires and wires for winding and common electronic components and Pramet thermistors.

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.

Provide installation, repair and setup of satellite and television antennas. We install individual television distribution systems and common antennas. We provide reconstruction of antennas. We measure the signal and design the ideal antenna location. We offer satellite receivers and set-top boxes.

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.

We operate an e-shop. Excellent stock availability, gift with every purchase. We offer a wide range of products in the categories of audio/video equipment, multimedia speakers, headphones, car radios, GPS, outdoor and sports, small kitchen appliances, household appliances, accessories and office.

Service of computer and industrial monitors, televisions, displays and projectors, laboratory, measuring and industrial electronics, power supplies of all types, Wilo, Grundfos pump modules. Frequency converters. Audio equipment, receivers, speakers, laptops, UPS, induction boards, special electronics.

We offer wholesale and retail sales of lighting and laser equipment. We offer LED tapes and lights, lasers, sound equipment, cables and accessories. You will find light drivers and assemblies.

Official distributor of HUAWEI. Internet sales of M2M (IoT) products. We offer GSM, 3G, LTE, 5G, NB- IoT modules in LGa or mini PCIe (express card), routers, drivers, GSM/GPS antennas, antenna reducers, home communicators, terminals, components and cables.

We supply Sachtler tripods, Fujinon lenses, Grass Valley broadcast technology, EVS, Lawo, Konvision and DFT film sensors and scanners. For many of our products we are also an authorized service partner of the manufacturer.

We install home sound systems. We offer sound projectors, speakers, headphones, digital HDTV receivers, cables, connectors and a listening studio. We also sell audio-video furniture, stands, mounts and other audio components.

We operate online sales of television and satellite equipment. The range includes antenna amplifiers, STA headends, set-top boxes, TV brackets, cables, convectors, decoding modules and cards, antennas, reducers, remote controls and surge cards.