Il segnale audio della Champions League di Volley Femminile

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A live moment of the Champions League match Igor – Calcit

BL Acoustics of Villadossola (VB) was responsible for implementing national and international television audio of Igor Novara home games of the first leg of the Champions League of Female Volleyball (CEV) . The matches, live from the Sports Hall of Novara, are broadcasted by Gazzetta TV for Italy, by a number of foreign broadcasters and web TV ( click here to see the full video of the match Igor Novara – Calcit Ljubljana ) . The audio signal , multiplexed with the video in Azzurra TV OB Van, is then distributed throughout Europe via satellite uplink .

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The BL Acoustics OB sound van prepared for transmission

Il Camping Continental è ora dotato di 2 sale conferenze

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BL Acoustics has designed the multimedia exhibition of two conference rooms in which an entire large room is divided in a new structure inside the Camping Continental Verbania ( VB ) , so it is completely separate the utilization audio – video between a room and the other , or jointly for the realization of events of larger dimensions . Of particular interest is the use of two scalers multifunction Elpro CSC – 5500 (one per room ) , which are useful to select the input source ( HDMI , VGA , composite video , etc. ) , convert it into digital until the desired resolution , and then send it to the respective projector . The video signal of the room A is sent to an identical scaler present in the room B , for viewing the same images on the two projectors when the rooms are merged.

video scaler Elpro

The scaler and Multi – Input Multi – Format has CV inputs , Component ( YCbCr or YPbPr ) , HDMI and PC and has HDMI and VGA with L / R audio and coax . It offers several output resolutions up to WUXGA and 1080p HDMI output for the PC as well as conversion of the audio signal from analog to digital and vice versa . Supervision is done by the integrated keyboard and IR remote control with the aid of the OSD . In addition the scaler can be controlled via RS232 with a very comprehensive menu and via Ethernet with Telnet and Web Gui .

Al Camping Continental i canali TV italiani ed esteri sono distribuiti via cavo in digitale

According to the type of system described in a previous post, BL Acoustics srl Villadossola (VB) has designed and installed a modern central reception of TV signals received via satellite and conversion to digital terrestrial TV for the distribution of 70 channels within the Camping Continental Lido Verbania (VB). In the video below, you can see some moments of the assembly and programming of the control unit at the laboratory of BL Acoustics.

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Here is the list of channels that are admissible in each mobile home, pitch and residence in the camp, directly on the TV without any set-top box or additional remote control:

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Some pictures of the installation inside the plant room of the headend of the cable television distribution Camping Continental:

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La nuova frontiera della videosorveglianza aeroportuale

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The different activities carried out by modern airports impose security issues of great importance. Airports must therefore meet very strict criteria about safety, security, communication and building management. Among the challenges, it should be remembered:

  • Protection of passengers and employees
  • Prevention of terrorist activities in various forms: the threat of bombs, suicide attempts, sabotage and hijacking of the plane
  • Management of fire and explosion
  • Management of a wide variety of access permissions

The management of these problems is difficult, due to the need to control different areas: perimeters, areas for parking, terminal and other facilities for passengers, aprons, runways, stores, restaurants, etc. Particularly, the new video surveillance systems enable management and full control of all system components. CCTV cameras with high resolution are able to constantly monitor the checkpoints passports and all movements of people in different places. Placed along the perimeters of the airport, PTZ cameras are able to acquire approaches or attempts to climb over fences, at any time of the day or night. Thermal PTZ cameras are able to detect movement in all weather conditions, and to promote the prevention of problems due to someone who get too close to the slopes. In this way, you can use the recorded video as evidence in court. The level of sophistication in the analysis of the images is increasing: for example, the technology IVA (Advanced Intelligent Video Analysis) from Bosch ensures fast automatic detection of suspicious behavior, in addition to the identification of abandoned luggage. The monitoring cameras facilitate the process of monitoring of alarms, signaling security personnel for the need for a possible intervention. Moreover, a function of “forensic search” allows you to quickly detect the most relevant video sequences. In addition, a system of access control based on IP is ideal to prevent unauthorized persons from entering restricted areas, including runways and aprons. This system supports a number of reading systems and biometric solutions, so as to meet the requirements of the most stringent safety. In combination with the function of surveillance, you can capture and record all access attempts. In case of violation, an alarm is triggered automatically, so you can act in a timely and appropriately to resolve the situation.

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(courtesy of Bosch Security Italia)

Ripensare gli spazi destinati alla formazione

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Caielli & Ferrari group, has created a new area within the distribution point of Vergiate ( VA ), in which manufacturers can meet the ” experts” to show new products and conduct technical training courses. BL Acoustics of Villadossola ( VB ), has designed and installed the audio and video systems (video projector, 4K Ultra HD LED monitor, sound system concealed, matrix audio – video, microphones and radio microphones ) to support multimedia activities .

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