Products

V-Cast Communication Server

V-Cast is a communication server that manages registered stations. Thanks to its scalability, it is used in small systems operating locally, and enables the creation of a geographically dispersed system, consisting of many servers connected via the Internet.

It is also possible to make the server available with a public IP address. Thus, VoIP devices can register to the server via the Internet.

V-Cast Communication Server supports internal VoIP and analogue subscribers. It also provides integrated communication with external systems and PSTN via SIP, digital, analogue and GSM connections.

The V-Cast Server enables individual, group and general calls to be made. It can also redirect calls and store recorded voice and alarm messages in the internal memory. The communication server also enables the implementation of additional security functions, such as monitoring of connected devices or integration with external security systems. The communication server also allows internal and external calls to be recorded.

The V-Cast enables the transfer of intelligible voice messages thanks to the transmission of sound within a wide acoustic frequency range. It allows phone calls to be made within the same IP network, and connection to a sound system installed in the facility. Thanks to its remote access function, it is possible to monitor devices even from the other side of the world.

IP Network SIP Speakers

IP Network speakers are perfect for creating micro-zones and for amplifying a larger area. The IP technology allows for dynamic change of speaker groups (zones) and individual adjustment of the volume of each device. Due to the fact that they have a built-in power amplifier, there is no need to install traditional central amplifiers or run long cables for speaker lines and sound zones. In addition, the speakers allow pre-recorded messages to be played, i.e. alarms, warnings, information. Messages can be stored in the device itself or in a communication server, and they can also be broadcast “live” by supervisors.

SIP speakers often complement the video monitoring system. Thanks to these, someone on duty in a monitoring centre who has noticed undesirable behaviour via a camera installed in a remote facility can broadcast a warning message through a network loudspeaker, instead of sending out a patrol. 

Relays built into the speaker also allow an optical signalling device to be activated, activate any other device located in the vicinity of the loudspeaker or control the opening of the door/gate.

The speaker alarm inputs can be used to connect a button or external device, thus enabling activation of a connection with the operator or automatic playback of an alarm message.

The speaker has a microphone input, so it can also be used for listening.

IP network horn speaker
IP network ceiling speaker
IP network wall speaker
VCLDW1002
IP network projector speaker
IP network loudspeaker column
IP network music horn speaker

IP intercoms

IP intercoms are designed for voice communication via the IP network infrastructure. An intercom enables individual, group and general calls to be made. It enables the transfer of intelligible voice messages thanks to an efficient class D power amplifier that provides very high volume, and the transmission of sound within a wide acoustic frequency range. Thanks to the efficient AEC algorithm, the VoIP intercom supports several operating modes, whose use is dependent on current needs, such as talking in loud-speaking mode, Push-To-Talk, listening, paging or broadcast.

Depending on the model, the wall intercom is surface-mounted or flush-mounted and provides a level of protection up to IP-65, IK-10. IP intercoms have built-in relays that can control door opening, gate opening or siren lighting, as well as alarm inputs for connecting external sensors/devices.

VCDVI IP desk intercom is used when there is a need for fast voice communication with intercoms. It is also perfect as a microphone panel in public address systems. It has a microphone, speaker, telephone handset module, large 7” color touch screen, and up to 112 shortcut buttons with BLF. Intercom supports video calls, and can be equipped with an optional camera module providing possibility of di-directional video calls.

V-Cast Console

V-Cast Console is an application that operates with the V-Cast system. It significantly facilitates and speeds up work for the system operators. It makes it easy for dispatchers and operators to:

  • make and receive calls
  • broadcast messages to defined groups of devices (sound zones)
  • broadcast messages to dynamically-created groups of devices (sound zones)
  • broadcast messages live
  • broadcast pre-recorded information and alarm messages
  • create conference rooms
  • broadcast music
  • monitor the status of devices registered in the system on an ongoing basis

The V-Cast Console has also been adapted to support touch screens. The application will be perfect for use in sound and communication systems in public facilities, schools, public safety and smart city applications, as well as for the protection of facilities.

IP intercom modules

Intercom modules are used for installation in systems and buildings. They will prove useful wherever you need to provide voice communication. Installation is simple and cost-effective. Just connect the module to the LAN network, power the device locally or via PoE, and then connect the speaker, microphone and button, after which you can enjoy excellent communication quality via the IP network. The modules, thanks to the RTOS system, start in a second, and configuration is very simple and fast (via the web browser). IP modules have built-in relays that can control door /gate/barrier opening, as well as alarm inputs for connecting external sensors/devices.

Intercom modules and their basic features:

  • VCIM – universal SIP itnercom module, applied in IP Network SIP speakers and intercoms.
  • ITR – the train intercom module has been adapted to modern railway requirements. Among others, it is equipped with M12 connectors, instead of standard RJ45 sockets.

Industrial intercoms

There are unfavourable environmental conditions in many industrial plants. Depending on the plant, they are affected by high/low temperature, high noise, dust, humidity or a combination of those factors. For this reason, communication equipment must be tailored to the individual needs of the plant and the on-site conditions. Industrial intercoms are ideally suited for such places.

The LELAS intercoms we offer have been designed to work in harsh environments. They have a high degree of tightness (IP65/66) and very high mechanical resistance (up to IK10). In addition, they operate in a wide temperature range (from -40 to +70°С) and can work in very noisy rooms.

Models are available with a numeric keypad, shortcut buttons, display, built-in optical indicator with a traditional telephone handset or working in hands-free mode.

Apart from individual calls, the intercoms enable general calls, group calls, conferences or public address functions. The intercom stations can be additionally equipped with a horn loudspeaker, optical indicating device, a headset, as well as be integrated with other security and visualisation systems. This increases the safety of employees and bystanders in the plant.

Intercom models are available in an analogue version as well as communicating via the IP network. This allows them to be installed in any environment.

Ex ATEX intercoms

There are unfavourable environmental conditions in many industrial plants. Depending on the plant, they are affected by high/low temperature, high noise, dust, humidity or a combination of those factors.
There are also plants or places that have zones at risk of dust or gas explosion. For this reason, communication equipment must be tailored to the individual needs of the plant and the on-site conditions.

The LELAS explosion-proof industrial intercoms for ATEX zones offered by us are certified for use in such zones.

Models are available with a numeric keypad, shortcut buttons, display, built-in optical indicator with a traditional telephone handset or working in hands-free mode.

Apart from individual calls, the intercoms enable general calls, group calls, conferences or public address functions. The intercom stations can be additionally equipped with a horn loudspeaker, optical indicating device, a headset, as well as be integrated with other security and visualisation systems. 

Intercom models are available in an analogue version as well as communicating via the IP network.

Vandal-proof prison intercom

VPI is a series of vandal-proof IP prison intercoms. Their vandal-resistant and waterproof construction is made of 3mm acid-resistant stainless steel, grade 1.4301, which enables continuous use of the intercom in difficult conditions prevailing in penitentiary units. Depending on the model, the intercom has 1, 4 or 6 buttons: a call button, a music channel selection button, 2 volume buttons, lighting control buttons and window opening buttons. To ensure greater security, the intercom also has a tamper sensor built-in, to indicate when an inmate has tampered with the intercom and its structure has been breached. VPI series intercoms allow individual calls, group and general calls, as well as reception of radio broadcasts.

The intercom enables intelligible announcements to be transmitted thanks to the efficient class D power amplifier, which provides very high volume and sound transmission over a wide acoustic bandwidth. It also provides a silent audio listening function from the cell.

An optical indicator signalling a call from the cell and an external reset button for cancelling the call can be connected to the intercom. This allows for better security control in the facility.

SOS and Emergency intercoms

SOS intercoms are designed to make emergency calls and provide assistance to a person in need. We primarily install them in the areas of transport infrastructure, such as stations, bus stops and airports. In addition, we use emergency intercoms in public and urban spaces and in recreational areas, i.e. parks, playgrounds, open gyms and football grounds. SOS intercoms help to maintain security in commercial buildings, where they aid evacuation. Wherever they are installed, they increase the safety of the people there. Particularly during the hours of darkness, they increase the safety and security of people using public spaces.

The intercoms we offer are devices and systems that communicate using IP networks. Their construction depends on the conditions in the place of installation. In this way, they ensure that help can be summoned whenever any person feels the need to do so. They are waterproof, dustproof and also work in high and low temperatures. Thanks to their minimalist and tight design, they are difficult to destroy and thus vandal-proof.

In addition to situations related to criminal activities, our intercoms facilitate contact with medical services. This is very important, especially for elderly people who may suddenly feel weak. Also, people struggling with illnesses such as diabetes will be able to call for help faster, even when there are no other people around.

Parking intercoms

A car park, regardless of whether it is small or large, locally staffed or unmanned, single or multi-storey, must have an efficient and reliable communication system. This means that staff can be informed of unwanted incidents, and people needing help can get it quickly. This can be assured by parking intercoms, adapted to the conditions prevailing in both underground and open-air car parks.

Car parks are places where unpleasant events often occur. It could be the detection of damage to a vehicle, failure of a payment machine or barrier, not to mention criminal activities. With an intercom system, people have the ability to communicate with the staff and security. And thanks to them, the lack of signal in an underground car park is not a problem if you want to contact another car park employee.

An efficient communication system also means lower operating costs and more efficient use of the car park operator’s resources. The ability to remotely supervise the facility and the possibility to network car parks contribute to this. Parking intercoms facilitate the operation of barriers, automatic payment machines and improve communications between employees as well as car park users.

Examples of communication functions:

  • handling calls from barriers and automatic payment machines
  • emergency calls for service and protection
  • control of entry to selected rooms
  • broadcasting recorded and “live” sound messages
  • broadcasting background music
  • possibility of networking and redirecting calls from the car park
  • call recording
  • communication with integrated security radiotelephones 
  • security systems (monitoring platforms, AC, CCTV, IDS, SMS)

Lift intercoms

The passenger lift is one of the places where, in the event of a failure, it is not possible to exit by oneself, or it is very difficult to do so. For this reason, all passenger and goods and passenger lifts must be equipped with an alarm communication system – lift intercoms. We offer intercom modules or ready-made intercom panels intended for installation in lift cabins. They enable emergency communication with the security room located in the facility, as well as with an emergency centre situated anywhere in the world. The devices we offer communicate through the IP network and work well both in facilities with single lifts, as well as in large facilities with multiple lifts.

Lift intercoms not only improve the handling of calls from lifts, but also have many other functions. We can receive calls from the operator to the lift cabin, as well as transmit messages to multiple lifts simultaneously. Another improvement, most often used in hotels and service facilities, is the automation of information announcements and the possibility of broadcasting music in the background. In addition, intercoms allow for networking and redirecting calls to appropriate units and enable the recording of calls. An equally important function is the possibility of integrating the lift intercom with the entire security system. They can connect with monitoring platforms, as well as AC, CCTV, IDS and SMS systems.

English