Large LED advertising screen at Kotva OD Prague

We installed a new LED screen in one of the most exclusive places in Prague above the entrance to the Kotva department store. The displayed advertisements are visible from Republika Square, adjacent roads and from the exit of the metro station. The location guarantees perfect visibility for pedestrians, PID passengers and passing vehicles. The installation included an intelligent brightness sensor, which adjusts the brightness of the screen to the surrounding light conditions (on a sunny day it adds brightness, while after dusk the screen is only minimally lit). The screen size is 750 x 300 cm. An indispensable part of this installation is remote content management thanks to the cloud tool NODEPLY..

Your advertisement can run on this advertising screen above the entrance to Kotva Shopping Centre! More information on LEDinzerce.cz.

LED screen above Carlsbad

We supplied and installed a high-resolution outdoor screen on the roof of an apartment building in the centre of Karlovy Vary. The eLite oVision advertising screen is highly visible from the centre of the spa town and adjacent roads. Our delivery included the design of the supporting structure, a structural assessment for mounting the screen on the roof of the building and a remote access multimedia content player NODDEPLY.

Results service for winter stadium in Most

For our business partner we delivered complete equipment for the installation of a new scoreboard and LED displays at the winter stadium in Most. In addition to the LED screens and SCOREBOARD-SYSTEM software, the delivery also included a siren, lights behind the goals and time displays for the dressing rooms.

LED screen and sound system for the Premium Outlet Prague Airport sightseeing terrace

We manufactured and installed a custom eLite oVision LED screen with fine resolution for the observation deck of the Premium Outlet Prague Airport complex. The shopping centre is located in the village of Tuchoměřice near Václav Havel Airport in Prague. The 5 x 3 metre screen is used to display flight information, aircraft information and is used to broadcast live camera feeds from the airport area and selected flights. High-quality Omnitronic loudspeakers complete the live footage with an audio transmission of communication between the pilot and the control tower. The screen is largely built into the façade of the building and allows front service access.

Delivery of sound system and TV to the hospital in Ostrov

We delivered a high quality Bose Wave SoundTouch music system IV to the surgical hall of the hospital in Ostrov nad Ohří. We equipped the hospital rooms with LCD TVs.

Scoreboard in the sports hall in Mariánské Lázně

Replacement of the historical timekeeper with the new SCOREBOARD-SYSTEM.com including a 3,072 x 2,304 meter LED screen in Mariánské Lázně. The sports hall is most often used for basketball and volleyball, has a wide range of uses in the autumn and winter training of local sports clubs, and is actively used by schools, private companies and recreational athletes.

Scoreboard for handball hall STaRS Karviná

Scoreboard service and LED SCOREBOARD-SYSTEM.com in STaRS sports hall in Karviná. Our technology is used during matches not only by the local handball club, but also by other sports clubs. 

LED screen - advertising screens shopping mall IGY

Exclusive double-sided LED advertising displays were made on order of our business partner for installation in IGY Centrum České Budějovice. The emphasis was placed on very fine image resolution and precise design. The hanging double-sided LED displays are covered with corian (artificial stone). A cloud player is used for multimedia content management NODEPLY.https://nodeply.cz

Sound system of La Hospoda restaurant

The La Hospoda restaurant in the centre of Karlovy Vary offers modern Czech and international cuisine and great Czech beers on tap. The gastronomic experience in the beautiful surroundings of the establishment is intensified by our sound system in the taproom, main restaurant and outdoor garden. Subtle wall-mounted speakers and subwoofers hidden in the interior of the restaurant provide superior sound even at low volume. The soundscape does not disturb visitors while enjoying local specialties.

LED display in Chodová Planá sports hall

The construction of a small sports hall in Chodová Plana began in 2018 with the first study inspired by a similar hall in nearby Srní. In the following years, after the approval of the design and implementation documentation, the implementation of the building itself began. We contributed to the completion of the new sports stand by supplying the multifunctional LED scoreboard eLite iVision and our control software SCOREBOARD-SYSTEM.com.

Intelligent wellness lighting in Prague

A very interesting project and at the same time a challenge for our project managers was the custom lighting in a luxury relaxation spa in the centre of Prague. We had to rework the complex lighting design several times due to the specific requirements of the investor. However, the result is worth it! Thanks to intelligent controllers, the entire installation can be easily programmed using a mobile app.

LED screen for ING Relax Zone at Prague Airport

For our important business partner, we have installed an informative digital LED screen in the ING Relax Zone Terminal 2 at Václav Havel Airport in Prague. The large screen is used to display departures and arrivals, information and attractions about destinations, handles airport information service and provides a comfortable advertising space. The screen was custom-made to make maximum use of the space between the structural elements of the hall. 

Saint Dominic School, Bangkok, Thailand

Historically, the first foreign order SCOREBOARD-SYSTEM.com with accessories for complex controll of basketball, volleyball and football match. It´s also a pilot Asian order delivered to Bangkok, Thailand to Saint Dominic School.

Restaurant Královská Srdcovka, Karlovy Vary

We have equipped the restaurant Královská Srdcovka in Karlovy Vary with a high quality and reliable 100V Omnitronic sound system. Visitors to the restaurant can fully enjoy the excellent unpasteurised tank tens and the excellent Czech cuisine thanks to our sound technology, which reproduces high-quality background music throughout the restaurant and creates a pleasant and subtle soundscape. We have also equipped the popular pub in the centre of the spa town with a UniFi wireless WiFi network and a Hikvision camera system.

Large LED advertising screens in Westfield Chodov

We have delivered a trio of large LED advertising screens to the interior of the shopping centre Westfield Chodov in Prague. The displays are installed in the area of the busiest passages of the shopping centre, which allows the maximum number of views of advertising messages by visitors. The LED screens have very fine resolution and provide superior image quality.

In cooperation with the technical administration of the building, we managed to sensitively incorporate all LED screens into the walls of the shopping centre. We have thus fulfilled the investor's requirement that our LED technology blend unobtrusively into the architecture of the mall.

Of course, we can remotely manage the digital content using our cloud interface NODEPLY.

All advertising screens in Westfield Chodov can run your advertisement! For more information, please visit LEDinzerce.cz.

HK Poprad - Scoreboard and sound system MM cubes

This project was a challenge again: how to make a functional multimedia cube for the training hall in Poprad for affordable money in a time of rising prices. The final effect was worth it.

The front area for spectators is 3,072 m x 2,304 m P6 and the 3 side small info areas also P6. The side areas are only in principle information boards for the players. This turned out to be a very good idea as the frame didn't have to be flashy and for a training hall the whole solution is almost comfortable.

We also added a video processor to the overhead and mainly a SCOREBOARD-SYSTEM.com solution. The whole installation was enhanced with locker room timers, a total of 8 monitors that inform the players with full graphics about the progress of the game. Even these areas in the locker rooms can be graphically customized by the admin according to what information the players need in the locker room. In the upper bar room, a Samsung TV has been added which also transmits the match status information on a composite image, the second third is used for the bar menu and the third part is used for the sponsors' advertising loop. This made the installation completely different from other conventional hockey arenas and most importantly at a really affordable price.

Following customer satisfaction, we were subsequently approached to add to the existing sound of the arena supplied by another contractor. The problem was a very poor solution to the soundproofing of the hall, where the sound reflection lasted a real 11 seconds and the silencers that were used compounded the problem.

Therefore, we decided that for the budget chosen by the investor, we would also supply the reverberation of the MM cube in the form of 2 sets of OMNITRONIC BOB speakers + timing equipment. The project was saved because the 4" satellite coaxial BOB speakers reproduce music and spoken word very clearly without big reflections, so even quite loud music did not have negative reflections.
2x Omnitronic BOB-10A, active subwoofer with DSP/BT, 900 W 
4 pairs Omnitronic BOB-4 satellite 4" speaker, 75 W, black.

Finally, a piece of information that we are proud of - despite the unfavorable market pricing that took place during the installation, we were able to secure the same price that was put into the project. The only increase was the sound system, but that was not part of the initial bid and was only completed as a separate order for the MM Cube sound system.

MFK Ružomberok - results service + multimedia

The specification of the project was: to restore the original scoreboard, which outside the match turns from the stadium to the other side of the main road. Considering the reference in Michalovce, where we have already implemented a similar reference, this task was quite easy.


The eLitevision P8 with 8000 nits luminance, 6400 x 3480 mm scoreboard rotates towards the spectators before the match according to the specifications. Once the match is over, the results service program is switched off, the Nodeply advertising player is started and the board is turned towards the large car park behind the stadium where it serves as an advertising medium throughout the week.

The benefits of the installation are clear - with the investment in the scoreboard, the cost is financially recouped by the ability to rent the display area. The second advantage is the automatic brightness sensor, which reduces the already low power consumption to 540 W/m2 (max. W at full white and 100% brightness) - the energy consumption is thus half that of conventional screens, and even with the quite significant parameter that this LED screen, even with such low consumption, has about 20% higher luminance than conventional screens - 8000 nits.

Sound system of the athletic stadium Cheb

Omnitronic ODX-215T loudspeakers were used for the sound system of the Cheb Athletic Stadium with the famous Golden Runway of Jacek Přibáň, which meet the demanding year-round outdoor conditions and thanks to coaxial speakers guarantee excellent intelligibility of the spoken word and music. Omnitronic ODP-206T are used for the sound system of the tribune.

Liapor Conference Room

We have equipped the Liapor meeting room with multimedia technology for presentations, conferences, company meetings, etc. The sound system of the room is designed with discreet wall speakers with enough power, amplifier and MP3/Bluetooth player. A projector with a screen and a TV with a webcam are also essential. The conference table has a built-in panel with the necessary connection points.

LED screens in Borky Kolín sports hall

The new Borky sports hall in Kolín is equipped with our LED scoreboards and the SCOREBOARD-SYSTEM.com control software for ball sports. In the hall there are LED screens with dimensions of 064 x 1.6 meters and 2 x 1.5 meters, which are used for the results service of sports matches, advertising messages and interactive communication with spectators. The new sports hall, which follows in a modern way the tradition of the first republican sokoloven, was designed by the well-known architectural office ov-a under the leadership of Štěpán Valouch and Jiří Opočenský.

We offer complete solutions for multimedia and audiovisual projects, LED displays for sports and advertising, public and outdoor LED lighting.
Check out our reference brochure.
HDT impex, s.r.o.
Botanická 3
362 63 Karlovy Vary - Dalovice
Czech republic


Mo - Fr: 8:00-17:00
+420 353 222 267
info@HDT.cz


HDT SK, s.r.o.
Borekova 37
821 06 Bratislava
Slovakia


Mo - Fr: 8:00-17:00
+421 245 640 387
info@HDTSK.sk