The MILO system
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VAS system MILO in a 19“ rack with the Solution F1 |
MILO is a modular and scalable voice alarm and public address system with unique features for medium to large projects. The system, which is based on 19“ rack-mounted devices, consists of the controller (MILO-8120), in which Class D amplifiers are already integrated at the factory. And the power extension amplifiers, which can expand the system sufficiently as multi-channel power amplifiers for the audio inputs and outputs if required.
The MILO-8120 controller is a „Voice Alarm“ system (VA), e.g. for high-priority messages, but also a „Public Address“ system (PA), i.e. it can also control all audio systems that play back audio signals with low-priority, such as background music in public places or announcements via call stations.
The MILO controller has outstanding audio quality and flexibility:
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FP-AC (Fire Panel All Call) Fire brigade call station |
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MCS-8B (Multizone Call Station 8 Buttons) System call station |
With 8 Class D amplifiers for speaker lines up to 120W at 100V for sufficient power - 5 audio inputs, an 8x8 audio matrix (40 x 1024 digital, system total), a touchscreen display, audio over IP and a backup amplifier (emergency amplifier) in accordance with EN 54-16; the controller is therefore ideally equipped for emergencies.
The MILO Configurator software is a platform for configuring and setting the MILO system via Ethernet. It enables programming and the creation of events that trigger actions in the system. In addition, fine adjustments of the input and output levels are possible and the integrated equalizer offers extensive functions for setting the optimum room acoustics.
RS-232, RS-485 and UDP commands (User Datagram Protocol) are used for time-critical communication with e.g. building management systems. Several GPIOs (General Purpose Input/Output) or buttons of the MCS-8B (multi-zone intercom with 8 buttons) can also be defined via software. In this way, volume levels can be adjusted, one of the audio sources can be selected, or saved announcements can be started.
Key features
- Up to 16 (8 A+B) monitored speaker lines can be connected to the MILO-8120 controller.
- There are 8 preamplifier outputs for connecting external amplifiers (for sound reinforcement).
- Up to 8 system call stations (MCS-8B) or fire panels (FP-AC, Fire-Panel All-Call) can be connected to the system.
- Both can be connected with a fire retardant CAT5 UTP cable.
- The system has numerous audio management functions:
- DSP (digital signal processor),
- 7-band parametric input/output equalizer,
- Independent volume control for each I/O channel incl. audio filter
- as well as an integrated emergency microphone and an integrated monitor loudspeaker.
For further Information about the specs please download the MILO Datasheet
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EN 54-4 Emergency Power Supply Unit
Power Guard 9K/16K
The NSC Power Guards 9K and 16K are microprocessor-controlled emergency power supply managers for realising the backup power source for voice alarm systems according to DIN EN 54-4. They function as a charger and monitoring system for external batteries, according to the EN 54-4 / A1 + A2 standard. The two versions of the emergency power managers differ in size (1 or 2U‘s), in the number of 24V - outputs and are designed for mounting in a 19“ rack. Power Guard 9K (1U) allows the connection of two pairs of batteries, while Power Guard 16K (2U) allows the connection of three pairs of batteries.
The different versions allow flexible selection and adaptation of the power supply, depending on the size of the voice alarm system to be supplied: number of batteries, number of outputs for amplifiers and additional outputs. All power outputs of the Power Guards are protected against short circuits by internal fuses. An LED, assigned to each output, signals the status. For each of the battery pairs, a special terminal enables automatic voltage equalisation between the two batteries connected in series
For more information about our new power supply unit please download the datasheet of Power Guard 9K (S04240-09) & Power Guard 16K (S04240-16).
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NEW
The NSC Resonance Pro
Loudspeaker Range
We are pleased to introduce our new NSC Resonance Pro loudspeakers - a range that covers most typical voice alarm applications, while providing a very good sound experience for your public address needs.
Our focus has been on quality, design and ease of use. Diverse in loudspeaker types and models, the NSC Resonance Pro Series offers a comprehensive suite of professional solutions. Representing a cornerstone of our product lineup, this series delivers premium audio quality at highly competitive prices. Our aim is to offer you unbeatable value for money without compromising on quality.
Discover more the models from the NSC Resonance Pro Series on our website down below, check our webshop or take a look at the datasheets - your reliable choice for voice evacuation, background music and public address applications..
The NSC Resonance Pro loudspeaker series – EN 54-24 certified, of course.
The range of loudspeakers is already available in the webshop. Click here >
An overview of our models:
Description | Part number |
Type | Webshop | Datasheet |
CM-AB 6-100 S EN54 | S60100-10 | A/B Ceiling speaker | Link | Download |
CM 6-165 EN54 | S60165-00 | Ceiling speaker | Link | Download |
CM 6-165 STR EN54 | S60165-05 | Ceiling speaker | Link | Download |
CM-D 6-165 EN54 | S60165-01 | Ceiling speaker | Link | Download |
CM 6-165 S EN54 | S60165-10 | Ceiling speaker | Link | Download |
CM-AB 6-200 EN54 | S60200-00 | A/B Ceiling speaker | Link | Download |
WM-AB 6-100 EN54 | S61100-00 | A/B Wallmounted speaker | Link | Download |
WM 6-165 EN54 | S61165-00 | Wallmounted speaker | Link | Download |
WM 6-165 STR EN54 | S61165-05 | Wallmounted speaker | Link | Download |
CL 10-300 EN54 | S62003-10 | Column speaker | Link | Download |
CL 20-500 EN54 | S62005-20 | Column speaker | Link | Download |
CL 30-700 EN54 | S62007-30 | Column speaker | Link | Download |
CL 50-1000 EN54 | S62010-50 | Column speaker | Link | Download |
SP 20-130 EN54 | S63130-00 | Sound projector | Link | Download |
BSP 10-260 EN54 | S63260-00 | Bidirectional sound projector | Link | Download |
HS 15-100 EN54 | S64015-00 | Horn speaker | Link | Download |
HS 30-100 EN54 | S64030-00 | Horn speaker | Link | Download |
MH 30-100 EN54 | S64130-00 | Music horn speaker | Link | Download |
MM 15-100 B EN54 | S65015-00 | Music Monitor | Link | Download |
MM 15-100 W EN54 | S65015-01 | Music Monitor | Link | Download |
MM 30-130 B EN54 | S65030-00 | Music Monitor | Link | Download |
MM 30-130 W EN54 | S65030-01 | Music Monitor | Link | Download |
MM 50-165 B EN54 | S65050-00 | Music Monitor | Link | Download |
MM 50-165 W EN54 | S65050-01 | Music Monitor | Link | Download |
Integrated Building Management System
WinGuard – the optimal System for NSC Fire Alarm Technology und NSC CCTV
Comprehensive and unified control of security, building technology and communication systems installed in a property, initiation of the correct actions in case of emergency and receipt of concrete instructions for the optimal solution of the situation: quite simple with WinGuard PSIM from Advancis.
Integration verschiedener Anlagen in ein System
WinGuard is an open architecture command & control platform to integrate and unify security, building automation and communication systems, e.g. fire alarm or intruder detection systems, access control or CCTV. Proprietary interfaces enable transfer of event messages as well as comprehensive control of all linked systems. All system states are collectively displayed in only one user interface. The user profits from a uniform and intuitive operation of a wide variety of different systems. In addition, WinGuard offers program-guided instructions for event processing – for a quick and secure management of the situation.

WinGuard has an open system structure. From a single-user system to a comprehensive network solution, a WinGuard installation can be extended step by step with workstations, interface and function modules and therefore flexibly adapts to various tasks.
Using WinGuard as centralized management system reduces purchasing and maintenance costs for other control units as well as training costs. The modular extensibility of WinGuard offers high investment protection. Due to individually adapted modules for particular functions, systems, workflows or verticals, WinGuard also responds to specific requirements.
The advantages at a glance:
- Standalone- or Network Systems (Client / Server)
- Upgrade / Update Possibilities
- Data points depending on Project (expandable in steps of 100 or 1000 Datapoints)
- more than 200 different interfaces available, optimal for NSC Fire Control Panels
- Easy and Reliable Data import from the NSC FCP Tool
- Dual-Screen-Operation available as an option
- User specific designed surface
- predefined Users
- integrated graphics editor to import wmf, bmp and jpg files (Import of CAD files as an option)
- separated log file for each interface
- Event handling included
- Mobile App for smartphones and tablet PCs
- Optical and acoustic alerts
- Possibilities for redundancy
As a qualified WinGuard partner, we take care of planning, project planning, software setup, hardware installation and offer qualified services, support and training.
For further information about WinGuard, visit the Advancis website.
www.advancis.net >
Early Fire Detection
Stratos - Intelligent solutions by the market leader
Stratos installation
The Stratos detectors use a patented system ClassiFire® to continually adjust the detector sensitivity to maintain a consistent level of performance. ClassiFire® a Perceptive Artificial Intelligence process, this need not mean a high rate of false alarms.
Stratos is the only laser based high sensitivity system which is routinely applied to the protection of very dirty and dusty environments. ClassiFire® and laser dust discrimination permit the discrimination between dust and emissions of diesel trucks.
Stratos compared with different standard point detectors
Alarm thresholds (4 thresholds – output by 4 relay contact and optional by APIC) of Stratos detector HSSD 2 compared with different standard point detectors.
ClassiFire® Perceptive Artificial Intelligence
The AirSense Technology Ltd Stratos ranges of aspirating smoke detectors use a patented system of perceptive artificial intelligence to continually adjust the detector sensitivity to maintain a consistent level of performance.
Benefits:
- High sensitivity can be provided reliably
- Alarm rates can be predicted
- Jahreszeitlich bedingte
- Seasonal time changes are automatically adapted to
- Contaminated dust filters that normally effect sensitivity are adapted to changes in air filtration efficiency and do not affect smoke detection performance
- Provides extremely simple set-up
You can find detailed information about high sensitivity aspirating smoke detectors in our 12-paged brochure:
PDF-download folder High Sensitivity aspirating Smoke Detectors Stratos
Extinguishing control panels
Fire control panel “Solution F1” and “Solution F2” with automatic electronic control- and delay device according to VdS and EN 12094-1:2003
Single zone extinguishing control unit with the FCP Solution F2
The VdS approved fire control panel “Solution F2”, which has successfully established itself within several years on the market can now be used as an extinguishing control system for single areas.
Additionally to the known features:
- 1–2 loops, optional for addressable components by manufacturers either Apollo or Hochiki
- Power supply 230 VAC/24 VDC with 3.5 A
- Control panel with membrane keyboard and graphic display
- USB- and RS-232 interface
- Numerous In/Outputs
- Connectability for fire brigade periphery
- RS-485 interface card
- Single indication of detector groups
The control panel is now capable to combine the standard FCP with an integrated electronic control device for fire extinguishing systems according to EN 12094-1.
For this purpose, there is a new control board having a multiplicity of in- and outputs.
Multiple zone extinguishing control unit with the FCP Solution F1
Exactly the same control board, as for the single zone extinguishing control panel ”Solution F2”, can be mounted in the “Solution F1” to operate multiple extinguishing zones. Per each extinguishing zone there is one display board with optional key switch for the essential display and eventually required operating functions.
All known of the FCP “Solution F1” housing sizes are available. In addition NSC front panels are all based on 19 inch standard dimensions and with our mounting backboard for the system boards an easy installation in a 19 inch rack is trouble-free. In case more than eight extinguish control boards are needed, several control panels can be cross-linked by using the ARCNET extension board to build up a network.
The already over a decade reliable VdS-approved fire alarm system “Solution F1” is now able to gate and control multiple flooding zones. Up to nine cards can be embedded to the mainboard. Any combination of detector modules and extinguishing control cards is feasible. For example, this could contain eight extinguishing control cards and one loop module or the other way around.
Further information in our product folder:
PDF Download product folder extinguishing control panels
The Concept
The Concept
The “Solution F2“ fire control panel is a new generation, extendable and ultra modern fire control panel for small applications. It has been developed to meet international standards and to satisfy specific international requirements at the highest level.

Solution F2 in B2 enclosure
A lot of experience and know-how from the outstanding “Solution F1” fire control panels have influenced the development of this new fire control panel.
Flexibility – especially for connecting different detectors – was one of the most important aims during the development of this new “Solution F2”. Very remarkable: The “Solution F2” panel is compatible to the newest analogue addressable sensors of Hochiki and Apollo – two of the biggest and best known players in the detector market worldwide.
The panel has as standard one loop module supporting 126 Apollo sensors or 127 Hochiki sensors plus 127 base sounders (only Hochiki), a power supply unit 230 VAC / 24 VDC with 2,5 or 3,5 Amps, a control panel with membrane keypad and graphics LCD module, USB and RS232 interface and several inputs and outputs.
The following extension modules are available:
- A second loop module
- I/O interface (2 sounder outputs, 3 relay outputs etc.)
- RS485 interface card
- 64 zone LEDs modules

Solution F2 in B1 enclosure
Depending on the configuration there is the choice of one of two sizes for the housing. As a standard the panel already provides a slot for an I-module. That means an analogue or ISDN telephone modem can be plugged into the panel. By using the NSC configuration software the panel can be configured by remote access control. In addition, on the card location of the I-module the new NSC web server can be plugged in. Then you have access to the “Solution F2“ panel via any common internet browser.
Signal processing, indications and operating the panel are exactly according to the EN54 standard. All inputs and outputs are programmable. And for some more comfort there are soft keys below the LCD module and programmable push buttons for often used operating functions.
- Intelligent single-loop panel with comprehensive possibilities to extend for small applications
- Designed according to EN54 standard, part 2 and 4; VdS and CPD approved
- Supports Hochiki ESP sensors and modules as well as the Apollo ranges XPlorer, XP95 and Discovery
- Integrated control panel including graphics LCD module and internal Power Supply Unit 24 V/2,5 or 3,5 A
- PC configuration by the well-known and easy-to-use NSC configuration software (Windows XP.NET based)
- USB and RS232 interfaces included in the standard configuration
- Extension modules available for controlling of the German Fire Brigade Control Panel incl. transmission device, for RS485 interfaces
- User-friendly membrane keypad with programmable push buttons for user defined functions

Multi Sensor ACC-EN
The „Solution F2“ is characterized by highest compatibility. It can - for example - address ringbus detectors from different manufacturers, such as ESP-detectors by Hochiki or the Apollo XP95/Discovery-detectors.
You can find detailed information about this in our 8-paged brochure:
PDF-download brochure The Fire Alarm Control Panel Solution F2
The Fire Alarm Control Panel Solution F1
The Concept
The “Solution F1“ fire control panel range is a new generation, modular and ultra modern fire control panels. These have been developed to meet international standards and to satisfy specific international requirements at the highest level.
Remote Control Panel
These panels contain numerous new features – several are unique in the security business – and they convince through their comprehensive equipment. Many optional (at extra cost) features in other panels are included in the “Solution F1” standard configuration. This range has been designed to be a universal and flexible product in terms of both the different configuration possibilities as well as the front fascia design. It thus meets the requirements for all possible applications. By the outstanding modularity of this panel it can be perfectly adapted to all anticipated user requirements.
Flexibility – especially for connecting different detectors – was one of the most important aims during the development of this new fire control panel. Obviously it is a standard for this panel to connect nearly all conventional detectors of the market, but very remarkable: The “Solution F1” panels are compatible to the newest analogue addressable detectors of Hochiki and Apollo – two of the biggest and best known players in the detector market worldwide.
- Modular, intelligent hybrid fire control panel range
- Supports Hochiki ESP and Apollo XP95 / Discovery detectors
- 2 – 18 loops in one standard housing
- Brand new touch control panel
- Graphics LCD module 240 x 64 as standard included on basic model
- Integral Power supply 24 V DC with max. 6.7 A or 4.2 A as standard included
- 32 bit high performance CPU
- Flash memory up to 8 MB and RAM memory up to 8 MB
- Many powerful features included
- Configuration software operated via modem or USB interface
- Full redundant main board and full redundant loop cards as options

Solution F1
If for certain applications a higher reliability as EN-54 and VdS standards is required – that will be no problem for the “Solution F1” control panel: the Control Processing Unit can be doubled as well as the system boards which are responsible for the communication with the sensors and which passes the information from the detectors to the CPU. So the end user gets a 100 percent redundancy of the whole system. But the R&D people did not stop the ambitious aims for reliability there:
They created a brand new control panel technology – with absolutely no mechanical parts any longer – which is unique in the security business and which has a lot of advantages for the installer as well as for the end user. It contains a pressure sensitive piezo lacquer and does not have to be adjusted. The surface makes a worth-while impression because of its glass like design. This material is resistant against cleansing, there is absolutely no attrition over years and moreover it is very stable against EMC influences.
The product range
The “Solution F1-6“ panel has as standard a 24 V DC power supply with max. current of 4.2 A. The user can connect up to 6 loops – each with 254 loop devices (127 detectors/modules plus 127 loop sounder) – to this panel and can organize a max. of 512 zones. There are three standard housings which should be chosen depending on battery backup requirements.
The bigger model “Solution F1-18” has a 24 V DC power supply with max. current of 6.7 A fitted as standard. This panel can control 18 loops as its maximum. Again there are 3 standard housings available. The selection is dependent on battery space and number of loops needed. This “Solution F1-18” has several more standard features compared with the smaller panel: 1.024 programmable zones, USB host interface, metal rack for 2nd assembly level, interface for optional TFT display, slot for SD card memory and interface for audio codec module.
Both models can be supplied in a 19 inch rack mounting version instead of a standard housing. There are no special adapters or frames necessary because the “Solution F1” is generally compatible to 19 inch housings. The pluggable wiring terminals will be greatly appreciated because the installation will be done very quickly and effectively.

NSC web server-module
Alternatively the Soliton F1 control panels can be equipped by a web server.
Upgrade possibilities and compatible detectors
The Solution F1 offers a wide range of equipment varieties as well as possible upgrades. You can find detailed information on this as well as on compatible ringbus detectors in our 12-paged brochure:
NSC CCTV -
scalable security systems for demanding requirements
Always everything in view – anytime and anywhere.
CCTV is another business area of NSC. The brand "NSC Videotechnik GmbH", managed in its own company, offers everything to do with video technology from a single source. From HD video surveillance technology via coaxial cable to modern IP technology - all components are available from FullHD to 4K UHD and ensure the best possible solutions.
With the innovative NSC-SYSTEM, NSC Videotechnik GmbH offers you the complete and clear system of CCTV.
We are convinced of our technology, which is why we give a three-year manufacturer guarantee on all video products.
Detailed information on the website of NSC Videotechnik GmbH >
NSC- Directional voice alerting
Clear announcements in complex environments!
A voice alarm system (VAS) is particularly indispensable in places of assembly or buildings with a large number of people. In an emergency, the primary objective is to protect human lives from fires and to carry out a structured and extremely effective evacuation in a professional manner using a voice alarm system. A VAS is considered the means to achieve this goal and is regarded as the current state of the art. Always taking into account that the fire alarm system detects the fire and triggers the VAS.
European standards concerning the components of a VAS
- EN 54-4 Product standard for emergency power supply equipment
- EN 54-16 Product standard for voice alarm control and indicating equipment
- EN 54-24 Product standard for voice alarm loudspeakers
Standards applicable in Germany
- DIN VDE 0833-4 describes the planning, installation, extension, modification and operation.
- DIN 14675 covers the professional installation and operation of voice alarm systems.
The systems also comply with local European standards such as EN 50849 and EN 54-32.
Where are voice alarm systems used?
- Hotels, shopping centers
- Schools, universities, teaching and educational centers
- Sports facilities, swimming pools, leisure facilities, parks
- Airports, train stations, museums, theaters, cinemas, hospitals
- Production facilities, office and industrial buildings, tunnels
- In principle, wherever there are people who need to be evacuated in an emergency situation.
- In everyday use, you can use the system for background music and announcements.
To be able to offer its customers a complete range of security products, NSC has not limited itself to the field of fire alarm systems, but has also expanded its expertise in the field of public address and evacuation systems. Voice alarm systems have become one of the most important areas in the field of security technology. Accordingly, NSC also attaches great importance to this topic. NSC is a point of contact for installers of security systems and has qualified as a supplier of excellence for all devices used in this sector.
Our voice alarm systems work in efficient synergy with the NSC fire alarm control panels. The modular MILO system and the autonomous BOX-500 compact control panel are capable of transmitting voice messages, alarm messages, advertising messages, and also music with very high clarity and speech intelligibility. The high performance enables the transmission of messages and music with excellent sound in environments of any size where many people need to communicate with each other, be informed, and be evacuated in an emergency. In the event of an evacuation, the system ensures the dissemination of alarm messages in a controlled sequence and facilitates the safe exit of the building in several steps. In addition to MILO/BOX-500, our product range also includes the MultiVes, MidiVes, and MiniVes evacuation systems.
Our VAS systems offer exceptional performance in every respect and can be used in almost any situation. Contact us to find out more about the individual functions or download our brochures below!
Download
PDF-Download Brochure NSC-MILO/BOX-500 > PDF-Download Brochure NSC-Multives >
Our products are certified to EN54-4 / EN54-16 / EN54-24 and fully meet the requirements of DIN 0833- 4. They harmonize perfectly with the NSC fire alarm systems Solution F1 and F2. Here too, the NSC technology „Made in Germany“ offers the installer of security systems the greatest possible guarantee for the provision of an extremely reliable product for his customers.
NSC voice alarm makes information understandable!
NSC-Sicherheitstechnik started in 2010/2011 with EN 54-16 certified voice alarm systems. Even then, the focus was on the technical integration of NSC fire alarm technology and the VAS system via a data protocol interface in accordance with DIN VDE 0833-4. In 2016, the MultiVES / MiniVES system was also added to the range. This made it possible to implement loudspeaker cabling in ring line technology, IP networking, and redundant fiber optic or copper networks.
Since 2020, NSC has been offering MILO & BOX-500 other VAS systems, which we distribute worldwide. This means that we are well-equipped to support you in the tasks ahead with full vigor and expertise. Our team is always working to ensure that we are prepared for the challenges that the future holds for us all and look forward to many more projects with you.
Our VAS Team
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Production & assembly in Bielefeld
With our own production and assembly, wiring, and pre-programming („plug-and-play“) of the VACIE in Bielefeld, we ensure consistently high quality, short delivery times, and if required, individual, standard-compliant solutions.
NSC – The next generation fire alarm technology
Fire alarm technology is the most important business division at NSC. We can be more than a little proud of our competence in this area. The reason for this is that our founders, Felix Buß, Andreas Diekmann and Harald Butenuth have more than 25 years of experience in the field. We manage a complete process chain starting with the development of high quality products according to DIN EN standards, VdS and ISO 9001, followed by our own production at the headquarter in Bielefeld and completed by our extensive training and support programme, which is clearly above the general standard in the industry.
We offer you state-of-the-art technology both for detectors as well as for central systems. State-of-the-art technology means for us: unique capability characteristics, sustainability, outstanding quality.
There is currently no product that compares to ours, take our word for it!
NSC fire detection technology: cost-efficient products in conventional technology and high-tech products with ringbus- and feldbus technology.
Typical loop configuration: All addressable elements are supplied via loop.
Turning ideas into reality
Our own development of innovative products – a challenge and passion at the same time.
Experienced NSC development engineers and talented junior employees dedicate themselves to challenging tasks day after day. Here is just one result from this targeted “mental exercise”: The central alarm systems Solution F1 and F2, which are highly successful, sought-after globally and are constantly perfected. The central systems control two parallel protocols (Apollo, Hochiki).
Moreover, the sometimes highly specific requirements of our customers are gladly taken on as challenges – and are always fulfilled with expertise and imagination and a healthy dose of ambition.