ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems PAVIRO Public Address and Voice Evacuation System Certificate pending 1

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems Praesideo Plena VAS 2014 Praesideo Plena VAS 2015 PAVIRO 28 audio channels Individual zone processing Digital Network 4 audio channel Hi-Quality audio Efficient power distribution Single audio channel Product positioning Large Medium Small System size 2

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Benefits & Features Security Systems Smart switching - 4-Channel matrix system Lowest Power Consumption - System cost reduction Audio Quality & Comfort - Professional sound quality Ease of Design - Minimum number of system components Extreme flexibility - System size Configuration comfort - Wizard & Expert mode 3

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Smart Switching – 4 Channel matrix system Security Systems Direct TopologyBulk switching 1-n switching 1 n 1 n Optimized Flexibility Cost efficiency optimized 1-1 amplifier zone link1-n amplifier zone link PraesideoPlena VAS 4

PAVIRO Routing block ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems Smart switching - 4-Channel matrix system 2 n PAVIRO SOLUTION: Unique Smart switching (2-n) PAVIRO 4 Channel Audio bus = Switching point Supports flexible announcement and music distribution combinations across multiple zones 5

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Based on measurements and calculation with comparable conditions Lowest Power Consumption - System cost reduction Security Systems *) For compliancy to EN54-16, it is not allowed to configure the Power save mode Power efficiency PAVIRO Needed capacity of battery (24V Supply) Alarm condition: 10 minutes, -3dB (Slow Woop) 20 minutes, -10dB (Voice Alarm) Standby condition: 1800 minutes with EN54 supervision 6

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Audio Quality & Comfort - Professional sound quality Audio Quality  High Dynamic range system wide > 100 dB (96dB = CD quality)!  Full Bandwidth system wide 50Hz – 20kHz Comfort  System extension due to local AUDIO inputs, adding Plena matrix controller is a perfect match to add advanced volume control and more source selection! Security Systems + 7

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems PVA-4CR12 Controller with DSP, 4- Channels & 12 zone router PVA-4R24 24 Zone Router with 4-channels for extension up to 492 zones PVA-2P500 2x500W Class-D 2-channel Amplifier PVA-20CSE Call station extension PVA-W1EOL End Of Line Supervision Board PVA-15CSK Call station kit PVA-15CST Call station Ease of Design - Minimum number of system components Base system Extension 8

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems  Number of zones – 12 up to a maximum of 492 (12 on controller, 24 on router, maximum 20 routers)  Speaker power from 2 Watt per zone up to Watt system wide (50 Amps, 100 channels, one channel 500 Watt)  Number of call stations – 1 up to a maximum of 16 (4 ports, each port 4 call station in parallel) Extreme flexibility – System size 9

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems Configuration comfort - Wizard & Expert mode  Configuration Wizard, step by step 10

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems Configuration comfort - Wizard & Expert mode Speaker line status System status Hints, necessary information Music volume control Quick access to the other floors layouts 11

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Configuration comfort - Wizard & Expert mode Security Systems  Drag & Drop call station configuration  Expert mode configuration  Advanced Equalizing 12

ST-CO/MKR-EU | 06/08/2015 | © Robert Bosch GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. PAVIRO - Flexibility right from the start Security Systems Summary Lowest Power Consumption in the industry Extreme flexibility during design and installation Ease of configuration with wizard Professional Sound Quality PAVIRO the complete solution with endless possibilities Certificate pending 13