> Voice alarm systems: requirements, design and maintenance > Source: https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/ > Full site in machine-readable form (in Finnish): https://pap.fi/llms-full.txt > Pages in English: https://pap.fi/llms.txt # Voice alarm requirements, systems and implementation A voice alarm system helps to deliver clear instructions in an emergency. Spoken messages and announcements can be used to guide the occupants of a building to evacuate or to act as the situation requires. [Request a quote](https://pap.fi/en/tarjouspyynto/) [+358 40 668 7641](tel:+358406687641) PAP Group supplies voice alarm systems together with design, installation, programming, commissioning and maintenance services. Our sales team helps you choose a system and prepares a quote. ## When is a voice alarm system required? In Finland, the need for a voice alarm or emergency announcement system is determined site by site. It is based on the fire engineering design, the conditions of the building permit, risk assessment and the policies of the authorities. The need is typically greater in buildings with large numbers of people, a complex layout or special groups such as children or people with reduced mobility. Once the need has been established, the requirements are recorded in the plans and in the basic specifications of the fire alarm system. ## Usage classes 3 and 4 The Tukes guidance concerns evacuation alarm and emergency announcement systems controlled by a fire alarm system, which are divided into two usage classes: ### Usage class 3 The system supplements the fire alarm system’s alarm. The fire alarm system’s alarm devices remain in use, and the spoken messages also tell people what to do. ### Usage class 4 The system replaces the fire alarm system’s alarm devices. The evacuation alarm is then given through the announcement system. ## Design guidelines: ST-ohjeisto 21 and CEN/TS 54-32 According to Tukes, the design guideline is chosen on the basis of the guideline used to design the fire alarm system. If the fire alarm system is designed in accordance with the ST-ohjeisto 1 guideline (*Paloilmoittimen suunnittelu, asennus ja ylläpito*, 2019), the voice alarm system follows the ST-ohjeisto 21 guideline (*Poistumishälytys- ja turvakuulutusjärjestelmät*). If the fire alarm system is designed in accordance with CEN/TS 54-14, CEN/TS 54-32 is used. The equipment manufacturer’s instructions are also always followed. ## The fire alarm contractor is responsible for the whole When a usage class 3 or 4 system controlled by the fire alarm system is installed in a building, the fire alarm contractor is responsible for coordinating the implementation of the equipment as a whole. The announcement system may be installed by a sound system company, but the fire alarm contractor ensures that the whole works and compiles the implementation documents and reports. Commissioning is carried out in accordance with the guideline used: part 11 of ST-ohjeisto 21 or chapter 8 of CEN/TS 54-32. The inspection body verifies the operation of the whole in connection with the fire alarm system’s [verification inspection](https://pap.fi/en/sanasto/#verification-inspection), on the basis of the commissioning documents and random tests. PAP is entered in the Tukes register as an installation company for fire alarm systems, so coordination, programming and commissioning are all available from the same supplier. ## A solution based on the building’s occupants and spaces A voice alarm system delivers instructions to large numbers of people and to different parts of a building. In a commercial property, for example, visitors who do not know the premises must also receive instructions they can understand. Our sales team reviews how the spaces are used, the existing systems and the announcement requirements. The system solution is chosen on the basis of this information. ### Announcement zones and speech intelligibility It is not enough for a message to be heard; it must also be understood. The size of the spaces, their acoustics and background noise all affect the implementation. Announcement zones define where messages are delivered and how they are controlled. Other announcement uses and emergency functions are coordinated on the basis of the features of the chosen system. If the system is also used for other announcements, it is designed so that emergency messages override them. The system can be programmed to operate zone by zone. Zones close to the fire are given an instruction to evacuate, while zones further away may be told to wait for further information. Announcements can start automatically under the control of the fire alarm system or partly manually, in which case the operating staff or the rescue authority makes the announcement. The operating logic is defined for each site and recorded in the plans. ### Interoperation with the fire alarm system A voice alarm system can be connected to the fire alarm system so that fire alarm events trigger agreed announcements. The operating principles are defined for each site: which messages are delivered, to which zones and with what control. ## PAVA and smartVES equipment Our range includes the Panasonic PAVA system and Ambient System smartVES. The announcement zones, the number and placement of the loudspeakers and the sizing of the control equipment are determined in the design, so the equipment is selected as a whole. When an existing system is extended, new devices must be compatible with those already installed. ## How a voice alarm project progresses ### Survey, system selection and quote A suitable solution is chosen from the systems offered by PAP on the basis of the building’s spaces and announcement needs. The quote shows the equipment and services to be procured. ### Detailed design Once the quote has been accepted, our design team prepares the detailed design for the chosen system. It specifies the announcement zones, functions and connections to other safety systems. PAP also [supports electrical designers](https://pap.fi/en/sahkosuunnittelijat/) before a project starts. ### Equipment delivery and installation Equipment deliveries and installation are scheduled to fit the construction project timetable. ### Programming and testing We program the system functions in accordance with the design. During commissioning, we test the system as a whole and its connections to the fire alarm system and other safety systems, including the chain of operation between the fire alarm and the voice alarm. ### User training and maintenance User training helps the people responsible to manage the system’s functions. PAP also provides documentation; maintenance is described below. ## Voice alarm system maintenance PAP maintains voice alarm systems in accordance with their maintenance instructions. Maintenance covers both the system equipment and its connections to the building’s other fire safety systems. Findings from maintenance help in planning repairs and upgrades ahead of time. According to the Tukes guidance, the owner of the property and the [fire alarm system custodian](https://pap.fi/en/sanasto/#fire-alarm-system-custodian) are responsible for upkeep. Upkeep checklist: - people know how to use the system, instructions are available and a custodian has been designated - the system is tested regularly in connection with the fire alarm system’s monthly test - maintenance in accordance with the manufacturer’s instructions is carried out in connection with fire alarm system maintenance - working order is verified at the fire alarm system’s periodic inspection - any faults found are repaired without delay [Explore our maintenance services](https://pap.fi/en/palvelumme/paloilmoitinhuolto/) ## What initial information is needed for a procurement? Useful information includes floor plans of the building, the intended use of the spaces, details of existing systems and the project timetable. Please also tell us whether you need a new system, an extension to an existing one or a replacement. The initial information and its significance for the survey are discussed in more detail in the article [What information do you need to procure a voice alarm system?](https://pap.fi/en/2026/10/aanievakuoinnin-lahtotiedot/) ## Is a voice alarm system mandatory? Not in all buildings. The need is determined site by site on the basis of the fire engineering design, the conditions of the building permit, risk assessment and the policies of the authorities. If a system is required, the requirement appears in the project plans. ## Who may install a voice alarm system? The announcement system may be installed by a sound system company. When the system is a usage class 3 or 4 system controlled by the fire alarm system, the Tukes guidance makes the fire alarm contractor responsible for coordinating the implementation of the whole and compiling the documents. ## Can the existing public address system be used? This is assessed on the basis of the system’s equipment, its features and the requirements set for the site. An ordinary public address system should not be assumed to be suitable for voice alarm purposes as such. PAP helps you determine what can be reused and what needs to be replaced. ## Learn more about voice alarm systems When is a voice alarm system needed, what do usage classes 3 and 4 mean, and how is the system maintained? PAP’s expert article covers the topic in more detail. [Read: Voice alarm systems: the foundation of modern fire safety in buildings](https://pap.fi/en/2026/03/aanievakuointi-modernin-paloturvallisuuden-perusta-kiinteistoissa/) ### Redi: voice alarm as part of a building’s fire safety PAP designed and commissioned the fire alarm and voice alarm systems at Redi. The reference shows how systems serving many different kinds of spaces are made to work together. [Read about the Redi project](https://pap.fi/en/2024/05/kauppakeskus-redissa-paloturvallisuudelta-vaaditaan-paljon/) ## Request a quote for a voice alarm solution Tell us about your property, the stage of the project and the announcement needs of the spaces, and we will prepare a quote for a suitable solution. [Discuss a voice alarm solution](https://pap.fi/en/yhteydenotto/?aihe=myynti) Sales A new system, an extension or a quotation? Ask our sales team. [+358 40 668 7641](tel:+358406687641) [myynti@pap.fi](mailto:myynti@pap.fi) Technical support [+358 40 668 7643](tel:+358406687643) [tuki@pap.fi](mailto:tuki@pap.fi) ## Product groups and products - [Control equipment](https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/keskuslaitteet/) - [Microphone stations](https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/kuulutuskojeet/) - [Loudspeakers](https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/kaiuttimet/) - [Ex loudspeakers](https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/ex-kaiuttimet/) - [Amplifiers and power supplies](https://pap.fi/en/tuote-osasto/aanievakuointijarjestelmat/vahvistimet-ja-teholahteet/) ### [Ambient System SMART-PA2650 class D power amplifier 2 × 650 W](https://pap.fi/en/tuote/smart-pa2650/) 2-channel class D power amplifier for the smartVES system, 2 × 650 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. EN 54-16. ### [Panasonic ETH20MD\_IIB+H2 Ex horn loudspeaker 25 W](https://pap.fi/en/tuote/eth20md-iib-h2/) 25 W Ex horn loudspeaker for hazardous areas with explosive gas and dust (Ex zones 1, 2, 21 and 22). Aluminium housing, IP66, marking Ex db IIB+H2 Gb. ### [Panasonic PAVA-2001L voice alarm control panel, 4 lines, 320 W, wall-mounted](https://pap.fi/en/tuote/pava-2001l/) Wall-mounted PAVA voice alarm control panel: 4 loudspeaker lines (2 × AB), a total load capacity of 320 W rms and one simultaneous message. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Panasonic PAVA-DFMS fire brigade microphone station](https://pap.fi/en/tuote/pava-dfms/) Fire brigade microphone station of the PAVA voice alarm system for alarm announcements, general announcements and zone selection. Monitored microphone and system connection, evacuation button and three programmable buttons. ### [Ambient System SMART-PA2650E class D power amplifier 2 × 650 W, background music inputs](https://pap.fi/en/tuote/smart-pa2650e/) 2-channel class D power amplifier for the smartVES system, 2 × 650 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. Background music input for each channel. EN 54-16. ### [Panasonic ETH20MD\_IIC Ex horn loudspeaker 25 W](https://pap.fi/en/tuote/eth20md-iic/) 25 W Ex horn loudspeaker for hazardous areas with explosive gas and dust (Ex zones 1, 2, 21 and 22). Aluminium housing, IP66, marking Ex db IIC Gb. ### [Panasonic PAVA-2001LN voice alarm control panel, 4 lines, 320 W, wall-mounted](https://pap.fi/en/tuote/pava-2001ln/) Wall-mounted PAVA voice alarm control panel: 4 loudspeaker lines (2 × AB), a total load capacity of 320 W rms and one simultaneous message. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Ambient System SMART-PA4160 class D power amplifier 4 × 160 W](https://pap.fi/en/tuote/smart-pa4160/) 4-channel class D power amplifier for the smartVES system, 4 × 160 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. EN 54-16. ### [Panasonic PAVA-4001LN voice alarm control panel, 8 lines, 640 W, wall-mounted](https://pap.fi/en/tuote/pava-4001ln/) Wall-mounted PAVA voice alarm control panel: 8 loudspeaker lines (4 × AB), a total load capacity of 640 W rms and one simultaneous message. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Panasonic PAVA-DMS microphone station](https://pap.fi/en/tuote/pava-dms/) Zone microphone station for the PAVA voice alarm system. Gooseneck microphone, nine programmable buttons, built-in loudspeaker and intercom function. ### [Ambient System SMART-PA8080 class D power amplifier 8 × 80 W](https://pap.fi/en/tuote/smart-pa8080/) 8-channel class D power amplifier for the smartVES system, 8 × 80 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. EN 54-16. ### [Panasonic ETHY20MD\_IIB+H2 Ex horn loudspeaker 25 W, stainless steel](https://pap.fi/en/tuote/ethy20md-iib-h2/) 25 W Ex horn loudspeaker for hazardous areas with explosive gas and dust (Ex zones 1, 2, 21 and 22). Stainless steel construction, IP66, marking Ex db IIB+H2 Gb. ### [Panasonic PAVA-4002L voice alarm control panel, 8 lines, 640 W, wall-mounted](https://pap.fi/en/tuote/pava-4002l/) Wall-mounted PAVA voice alarm control panel: 8 loudspeaker lines (4 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Panasonic PAVA-DMS-LCD microphone station with touchscreen](https://pap.fi/en/tuote/pava-dms-lcd/) Zone microphone station for the PAVA voice alarm system. 4.5-inch touchscreen, five programmable buttons, built-in loudspeaker and intercom function. ### [Ambient System SMART-PA8080E class D power amplifier 8 × 80 W, background music inputs](https://pap.fi/en/tuote/smart-pa8080e/) 8-channel class D power amplifier for the smartVES system, 8 × 80 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. Background music input for each channel. EN 54-16. ### [Panasonic ETHY20MD\_IIC Ex horn loudspeaker 25 W, stainless steel](https://pap.fi/en/tuote/ethy20md-iic/) 25 W Ex horn loudspeaker for hazardous areas with explosive gas and dust (Ex zones 1, 2, 21 and 22). Stainless steel construction, IP66, marking Ex db IIC Gb. ### [Panasonic PAVA-4002LN voice alarm control panel, 8 lines, 640 W, wall-mounted](https://pap.fi/en/tuote/pava-4002ln/) Wall-mounted PAVA voice alarm control panel: 8 loudspeaker lines (4 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Ambient System SMART-PA8160 class D power amplifier 8 × 160 W](https://pap.fi/en/tuote/smart-pa8160/) 8-channel class D power amplifier for the smartVES system, 8 × 160 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. EN 54-16. ### [Panasonic ABT-EKB-20M microphone station expansion unit](https://pap.fi/en/tuote/abt-ekb-20m/) Expansion unit that adds 20 programmable buttons with indicators to a PAVA microphone station. Connected to the fire brigade microphone station or a zone microphone station. ### [Panasonic PAVA-8002L voice alarm control panel, 16 lines, 640 W, wall-mounted](https://pap.fi/en/tuote/pava-8002l/) Wall-mounted PAVA voice alarm control panel: 16 loudspeaker lines (8 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Ambient System SMART-PA8160E class D power amplifier 8 × 160 W, background music inputs](https://pap.fi/en/tuote/smart-pa8160e/) 8-channel class D power amplifier for the smartVES system, 8 × 160 W. 48 V DC supply for a battery-backed system, 100 V and 50 V outputs, 2U rack enclosure. Background music input for each channel. EN 54-16. ### [Panasonic PAVA-8002LN voice alarm control panel, 16 lines, 640 W, wall-mounted](https://pap.fi/en/tuote/pava-8002ln/) Wall-mounted PAVA voice alarm control panel: 16 loudspeaker lines (8 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Panasonic PAVA-8003LN voice alarm control panel, 16 lines, 1,500 W, wall-mounted](https://pap.fi/en/tuote/pava-8003ln/) Wall-mounted PAVA voice alarm control panel: 16 loudspeaker lines (8 × AB), a total load capacity of 1,500 W rms and three simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same enclosure. ### [Ambient System SMART-PSM48 power management unit with battery charger](https://pap.fi/en/tuote/smart-psm48/) Power management unit for the smartVES system that distributes 48 V DC to amplifiers and other devices and charges and monitors the battery bank. Up to four SMART-PS48800 power supplies, load up to 3,200 W. EN 54-4. ### [Panasonic ABT-S106 ceiling loudspeaker](https://pap.fi/en/tuote/abt-s106/) Compact 6 W ceiling loudspeaker for indoor use. Suitable for normal (type A) and damp (type C) indoor spaces, such as washrooms. EN 54-24. ### [Panasonic PAVA-4002LNR voice alarm control panel, 8 lines, 640 W, rack-mounted](https://pap.fi/en/tuote/pava-4002lnr/) PAVA voice alarm control panel for mounting in a 19-inch rack: 8 loudspeaker lines (4 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same unit. ### [Ambient System SMART-PS48800 power supply unit 800 W](https://pap.fi/en/tuote/smart-ps48800/) 800 W power supply unit for the smartVES system, 52 V DC. Feeds the SMART-PSM48 power management unit, mounted in the SMART-PF4 frame. EN 54-4. ### [Panasonic ABT-S186 ceiling loudspeaker](https://pap.fi/en/tuote/abt-s186/) Low-profile 6 W ceiling loudspeaker for suspended ceilings. ABS fire dome, ceramic terminals and thermal fuse, spring clip mounting. EN 54-24. ### [Panasonic PAVA-8002LNR voice alarm control panel, 16 lines, 640 W, rack-mounted](https://pap.fi/en/tuote/pava-8002lnr/) PAVA voice alarm control panel for mounting in a 19-inch rack: 16 loudspeaker lines (8 × AB), a total load capacity of 640 W rms and two simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same unit. ### [Ambient System SMART-PF4 mounting frame for power supplies](https://pap.fi/en/tuote/smart-pf4/) 19-inch rack-mounted frame for SMART-PS48800 power supply units in the smartVES system. Part of the EN 54-4 power supply equipment. ### [Panasonic ABT-S2010 ceiling loudspeaker](https://pap.fi/en/tuote/abt-s2010/) 10 W ceiling loudspeaker for indoor use. For suspended ceilings with both standard and high ceiling heights. EN 54-24. ### [Panasonic PAVA-8003LNR voice alarm control panel, 16 lines, 1,500 W, rack-mounted](https://pap.fi/en/tuote/pava-8003lnr/) PAVA voice alarm control panel for mounting in a 19-inch rack: 16 loudspeaker lines (8 × AB), a total load capacity of 1,500 W rms and three simultaneous messages. Touchscreen, fire brigade microphone, amplifiers and power supply in the same unit. ### [Panasonic ABT-S2030 two-way ceiling loudspeaker](https://pap.fi/en/tuote/abt-s2030/) 30 W two-way ceiling loudspeaker for indoor use. Installed in a suspended ceiling. EN 54-24. ### [Panasonic PAVA-8002R voice alarm control panel, 16 lines, 640 W, rack-mounted](https://pap.fi/en/tuote/pava-8002r/) PAVA voice alarm control panel for mounting in a 19-inch rack, without a touchscreen: 16 loudspeaker lines (8 × AB), a total load capacity of 640 W rms and two simultaneous messages. ### [Panasonic ABT-S206B ceiling loudspeaker, white](https://pap.fi/en/tuote/abt-s206b-white/) ABT-S206B WHITE White 6 W ceiling loudspeaker for indoor use, also in noisy environments. For suspended ceilings with standard and high ceiling heights. EN 54-24. ### [Panasonic PAVA-8003R voice alarm control panel, 16 lines, 1,500 W, rack-mounted](https://pap.fi/en/tuote/pava-8003r/) PAVA voice alarm control panel for mounting in a 19-inch rack, without a touchscreen: 16 loudspeaker lines (8 × AB), a total load capacity of 1,500 W rms and three simultaneous messages. ### [Panasonic ABT-S206B ceiling loudspeaker, black](https://pap.fi/en/tuote/abt-s206b-black/) ABT-S206B BLACK Black 6 W ceiling loudspeaker for indoor use, also in noisy environments. For suspended ceilings with standard and high ceiling heights. EN 54-24. ### [Panasonic ABT-S206F ceiling loudspeaker for indoor and outdoor use](https://pap.fi/en/tuote/abt-s206f/) 6 W ceiling loudspeaker for indoor and outdoor use. Metal body, IP54 and impact resistance IK07. EN 54-24. ### [Panasonic ABT-S226 ceiling loudspeaker](https://pap.fi/en/tuote/abt-s226/) 6 W ceiling loudspeaker for suspended ceilings. Steel fire dome, ceramic terminals and thermal fuse, spring clip. EN 54-24. ### [Panasonic ABT-S226/AB A/B ceiling loudspeaker](https://pap.fi/en/tuote/abt-s226-ab/) Ceiling loudspeaker for two independent A/B loudspeaker lines. Two loudspeaker drivers, two transformers and two thermal fuses. EN 54-24. ### [Ambient System ABT-S2710 ceiling loudspeaker](https://pap.fi/en/tuote/abt-s2710/) 10 W ceiling loudspeaker for suspended ceilings, also in high spaces. Steel fire dome, ceramic terminals and thermal fuse, spring clip. EN 54-24. ### [Ambient System SMART-CU-8LCD smartVES voice alarm control panel with LCD touchscreen](https://pap.fi/en/tuote/smart-cu-8lcd/) Main control panel of the smartVES voice alarm system with an LCD touchscreen. Redundant processor card, 4 function card slots and 8 control card slots. EN 54-16. ### [Panasonic ABT-SW176 surface-mounted loudspeaker, white](https://pap.fi/en/tuote/abt-sw176/) White 6 W surface-mounted loudspeaker for wall or ceiling. Steel housing, screw fixing. EN 54-24. ### [Panasonic ABT-SW176 surface-mounted loudspeaker, black](https://pap.fi/en/tuote/abt-sw176-black/) ABT-SW176 BLACK Black 6 W surface-mounted loudspeaker for wall or ceiling. Steel housing, screw fixing. EN 54-24. ### [Panasonic ABT-SW176/AB A/B surface-mounted loudspeaker](https://pap.fi/en/tuote/abt-sw176-ab/) Surface-mounted loudspeaker for two independent A/B loudspeaker lines, for wall or ceiling. Two drivers, transformers and thermal fuses. EN 54-24. ### [Ambient System SMART-CU-11LCD smartVES voice alarm control panel with LCD touchscreen](https://pap.fi/en/tuote/smart-cu-11lcd/) Central unit of the smartVES voice alarm system with a 4.5-inch LCD touchscreen. Matrix mixer, 11 slots for loudspeaker line and control cards, 4 audio inputs and 12 audio outputs. EN 54-16. ### [Panasonic ABT-W6 wall loudspeaker, white](https://pap.fi/en/tuote/abt-w6-white/) ABT-W6 WHITE White 6 W wall loudspeaker for surface or flush mounting. Steel housing. EN 54-24. ### [Panasonic ABT-W6 wall loudspeaker, black](https://pap.fi/en/tuote/abt-w6-black/) ABT-W6 BLACK Black 6 W wall loudspeaker for surface or flush mounting. Steel housing. EN 54-24. ### [Panasonic ABT-W6/AB A/B wall loudspeaker](https://pap.fi/en/tuote/abt-w6-ab/) Wall loudspeaker for two independent A/B loudspeaker lines, for surface or flush mounting. Two drivers, transformers and fuses. EN 54-24. ### [Ambient System SMART-CU-11LT smartVES voice alarm control panel without display](https://pap.fi/en/tuote/smart-cu-11lt/) Central unit of the smartVES voice alarm system without a display. Matrix mixer, 11 slots for loudspeaker line and control cards, 4 audio inputs and 12 audio outputs. EN 54-16. ### [Panasonic ABT-W6F wall loudspeaker for indoor and outdoor use](https://pap.fi/en/tuote/abt-w6f/) 6 W wall loudspeaker for indoor and outdoor use. IP44, impact resistance IK07, flush mounting possible. EN 54-24. ### [Ambient System ABT-ISLE audio and RS485 splitter](https://pap.fi/en/tuote/abt-isle/) Interface module that splits the four-channel RJ45 audio output of the central unit to four amplifier inputs and connects the voice alarm system to other systems over an RS485 bus. DIN rail mounting. EN 54-16. ### [Ambient System ABT-xAudI-8 interface card, 8 audio inputs](https://pap.fi/en/tuote/abt-xaudi-8/) Audio input expansion card for a function card slot of the central unit. 8 balanced line inputs on a screw terminal. EN 54-16. ### [Ambient System ABT-xAudIO-4/8-RS interface card, 4 audio inputs, 8 audio outputs and RS485](https://pap.fi/en/tuote/abt-xaudio-4-8-rs/) Audio card for a function card slot of the central unit: 4 line inputs, 8 balanced audio outputs for external devices or amplifiers and an RS485 connection. EN 54-16. ### [Ambient System ABT-xLogIN-8c interface card for a control card slot, 8 inputs](https://pap.fi/en/tuote/abt-xlogin-8c/) Logic input card for a control card slot of the central unit. 8 programmable control inputs for signals from other systems; supervised mode detects cable short circuits and breaks. EN 54-16. ### [Ambient System ABT-xLogIN-8f interface card for a function card slot, 8 inputs](https://pap.fi/en/tuote/abt-xlogin-8f/) Logic input card for a function card slot of the central unit. 8 programmable control inputs for signals from other systems; supervised mode detects cable short circuits and breaks. EN 54-16. ### [Ambient System ABT-xLogOUT-8c relay card for a control card slot, 8 relay outputs](https://pap.fi/en/tuote/abt-xlogout-8c/) Relay output card for a control card slot of the central unit. 8 programmable, galvanically isolated relays for passing status information to other systems. EN 54-16. ### [Ambient System ABT-xLogOUT-8f relay card for a function card slot, 8 relay outputs](https://pap.fi/en/tuote/abt-xlogout-8f/) Relay output card for a function card slot of the central unit. 8 programmable, galvanically isolated relays for passing status information to other systems. EN 54-16. ### [Ambient System SMART-xCtrLine-44 loudspeaker line card, 4 lines](https://pap.fi/en/tuote/smart-xctrline-44/) Loudspeaker line control card for four loudspeaker circuits in the smartVES system. A different audio message can be routed to each output. Line monitoring by impedance, as a loop or with an EOL module. ### [Ambient System ABT-xCtrLine-2 loudspeaker line card, 2 lines](https://pap.fi/en/tuote/abt-xcrtline-2/) ABT-xCrtLine-2 Loudspeaker line control card for two independent loudspeaker lines (A and B) for a control card slot of the central unit. Switching between main and standby amplifier, line monitoring. EN 54-16. ### [Panasonic ABT-P10 projector loudspeaker](https://pap.fi/en/tuote/abt-p10/) 10 W directional projector loudspeaker for ceiling or wall mounting. ABS housing, ceramic terminals and thermal fuse, IP66. EN 54-24. ### [Panasonic WMC control and interface unit](https://pap.fi/en/tuote/wmc/) Wall-mounted control unit for day-to-day use of the PAVA system: 4.3-inch touchscreen for audio source selection, routing and volume control, Bluetooth 5.0 and a connection for a microphone or audio source. ### [Panasonic ABT-P10P pendant projector loudspeaker](https://pap.fi/en/tuote/abt-p10p/) 10 W projector loudspeaker for pendant mounting. An additional junction box speeds up installation. ABS housing, IP66. EN 54-24. ### [Panasonic ABT-P10BD bidirectional projector loudspeaker](https://pap.fi/en/tuote/abt-p10bd/) 10 W bidirectional projector loudspeaker for corridors and circulation routes. Aluminium body, ceramic terminals and thermal fuse, IP65. EN 54-24. ### [Panasonic BOX W-m wall-mounting box for WMC control unit](https://pap.fi/en/tuote/box-w-m/) Wall-mounting box for the WMC control unit of the PAVA system. ### [Panasonic ABT-P20 projector loudspeaker](https://pap.fi/en/tuote/abt-p20/) 20 W projector loudspeaker for ceiling or wall mounting in halls, warehouses and partly open spaces. Aluminium body, IP66. EN 54-24. ### [Panasonic BOX F-m flush-mounting box for WMC control unit](https://pap.fi/en/tuote/box-f-m/) Flush-mounting box for the WMC control unit of the PAVA system. ### [Panasonic ABT-T1410 horn loudspeaker](https://pap.fi/en/tuote/abt-t1410/) 10 W horn loudspeaker for indoor and outdoor use, for wall or ceiling mounting. Directional sound beam, ABS, IP66. EN 54-24. ### [Panasonic GS110TP Ethernet switch, 8 × PoE and 2 × SFP](https://pap.fi/en/tuote/gs110tp/) Managed 8-port Gigabit PoE switch with two SFP fibre ports for small and medium-sized PAVA systems. Total PoE power up to 46 W. ### [Panasonic ABT-T2015 horn loudspeaker](https://pap.fi/en/tuote/abt-t2015/) 15 W horn loudspeaker for indoor and outdoor use, for wall or ceiling mounting. Directional sound beam, ABS, IP66. EN 54-24. ### [PAVA-DC DC connector with cable for GS110TP switch](https://pap.fi/en/tuote/pava-dc/) DC connector with cable that supplies the GS110TP network switch with operating voltage from the PAVA panel. ### [Panasonic ABT-T2430 horn loudspeaker](https://pap.fi/en/tuote/abt-t2430/) 30 W horn loudspeaker for indoor and outdoor use, for wall or ceiling mounting. Sound pressure level 120 dB (1 m), IP66. EN 54-24. ### [Panasonic SF-MM31002D-GP SFP module, multimode fibre, LC, 1310 nm](https://pap.fi/en/tuote/sf-mm31002d-gp/) SFP module for multimode fibre: 1.25 Gbit/s, 1310 nm, LC connector, range 2 km, DDM diagnostics. ### [Panasonic SF-SMS31WD020D-GP SFP module, WDM 1310 nm Tx / 1550 nm, SC](https://pap.fi/en/tuote/sf-sms31wd020d-gp/) WDM SFP module for single-mode fibre: transmit 1310 nm, receive 1550 nm, SC connector, range 20 km. Counterpart: SF-SMS55WD020D-GP. ### [Panasonic SF-SMS55WD020D-GP SFP module, WDM 1550 nm Tx / 1310 nm, SC](https://pap.fi/en/tuote/sf-sms55wd020d-gp/) WDM SFP module for single-mode fibre: transmit 1550 nm, receive 1310 nm, SC connector, range 20 km. Counterpart: SF-SMS31WD020D-GP. ### [Panasonic ABT-LA30 line array loudspeaker](https://pap.fi/en/tuote/abt-la30/) 30 W line array loudspeaker for indoor and outdoor spaces with a long reverberation time. Aluminium body, IP65. EN 54-24. ### [Panasonic ABT-LA60 line array loudspeaker](https://pap.fi/en/tuote/abt-la60/) 60 W line array loudspeaker for indoor and outdoor spaces with a long reverberation time. Aluminium body, IP65. EN 54-24. ### [Panasonic ABT-M15 two-way wall loudspeaker](https://pap.fi/en/tuote/abt-m15/) 15 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-M15BL two-way wall loudspeaker, black](https://pap.fi/en/tuote/abt-m15bl/) Black 15 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-M30 two-way wall loudspeaker](https://pap.fi/en/tuote/abt-m30/) 30 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-M30BL two-way wall loudspeaker, black](https://pap.fi/en/tuote/abt-m30bl/) Black 30 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-M50 two-way wall loudspeaker](https://pap.fi/en/tuote/abt-m50/) 50 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-M50BL two-way wall loudspeaker, black](https://pap.fi/en/tuote/abt-m50bl/) Black 50 W two-way wall loudspeaker for indoor and outdoor use. ABS housing, IP65. EN 54-24. ### [Panasonic ABT-EOL loudspeaker line end-of-line module, 10 pcs](https://pap.fi/en/tuote/abt-eol/) Loudspeaker line end-of-line module for line monitoring without separate monitoring cabling. Detects open circuits, short circuits and earth faults. Pack of 10 modules. ### [Panasonic ABT-EOL-1 loudspeaker line end-of-line module, 1 pc](https://pap.fi/en/tuote/abt-eol-1/) Single loudspeaker line end-of-line module for line monitoring without separate monitoring cabling. Detects open circuits, short circuits and earth faults. ### [Panasonic ABT-REG volume control](https://pap.fi/en/tuote/abt-reg/) Wall-mounted volume control for a 100 V loudspeaker line. According to the manufacturer, emergency announcements override the local setting.