Public Address Solutions
Factories & Plants
A public address system are used for safety alerts, emergency evacuation, daily instructions and operational updates in factories and industrial plants. Industrial public address system allows clear and instant announcements to workers across large or noisy areas.
Stadiums & Parks
Public address system plays an important role in sports and stadiums. It shares the information about the event such as scores, schedules and promotions. It delivers important announcements, information's and instructions to audience. It guides crowds with entry, seating, and exit instructions.
Masjid
AB Audio Visual has decades of experience in designing, planning and installing Masjid or Mosque public address (PA) sound systems in Pakistan. Our team of acoustic experts has designed and installed powerful and echo-free masjid sound systems across Pakistan.
Auditorium / Big Halls
To produce an extraordinary sound experience in large areas such as auditoriums, it takes more than speakers and amplifiers for that you need complete auditorium sound system. An effective auditorium sound solution is important for any event whether it’s for School College or university auditorium, professional setup for events halls or cultural function.
Transportation
Public address (PA)systems play a vital role in efficient and smooth operation at airports, railway stations and bus terminals. It can significantly enhance safety and communication for the thousands of passengers moving across these transport terminals daily. At AB Audio visual, we specialize in designing, planning, installing and maintaining the world's most intelligent public address system.Â
Hotels & Restaurants
In hotels and restaurants, a public address system is used to enhance communication, aura and customer experience. It is designed to distribute announcements, emergency alerts and background music throughout the venue. It creates a welcoming atmosphere with background music enhancing the customer experience.
Educational Institutions
Public address systems for educational institutions are designed to enhance communication, announcements and safety across schools or campuses. It is used for events, background music, assembly notifications, sharing information, daily updates with students and teachers. It can also be used for playing bells and alerting people in an emergency situation.
Hospitals
Public address system for hospital can play a very important role in achieving efficient operations, patient safety and communication, crowd management and intimation of emergency. At AB Audio Visual, we provide an efficient public address system that can cater to the exact needs of hospitals and allied healthcare facilities in Pakistan
Completed Projects
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Bosch, a globally recognized brand based in Germany, is synonymous with excellence in public address systems. Renowned for its innovation, reliability, and cutting-edge technology, Bosch has earned its place as the world’s number-one brand in public address (PA) systems. With a wide range of solutions tailored to meet diverse communication needs, Bosch offers three key series: the Plena Series, PAVIRO Series, and PRAESENSA Series. Each series is designed to deliver optimal performance, whether for daily communication or emergency evacuation.
Bosch’s PA systems are crafted to serve different environments, ranging from medium-sized installations to large-scale operations. These systems not only ensure clear and effective communication but also comply with international standards, making them a reliable choice for a variety of applications.
1. Plena Public Address System: Perfect for Medium-Sized Installations
The Plena Public Address System is Bosch’s solution for medium-sized applications, providing essential public address and emergency functionality. It is ideal for schools, offices, retail spaces, and other facilities that require a dependable communication system.
Key Features of the Plena Series
- Compliance with IEC 60849: The Plena system is designed to meet the stringent IEC 60849 standard, which specifies requirements for sound systems used in emergency situations. This ensures that the system can deliver clear and intelligible audio during critical moments, such as evacuations, making it a vital part of any safety plan.
- Comprehensive PA and EVAC Functions: The Plena Series offers all the necessary public address and emergency evacuation (EVAC) features, including system supervision, automatic amplifier switching, and loudspeaker line surveillance. These features ensure that the system remains operational and reliable, even in the event of a fault.
- Digital Message Management: The system includes digital message management, allowing you to pre-record messages for automatic playback during emergencies. This feature is crucial for ensuring timely and consistent communication when seconds count.
- Fireman’s Panel Interface: The Plena system is equipped with an interface for a fireman’s panel, giving emergency responders direct access to the system. This feature allows firefighters to take control of the PA system during emergencies, facilitating efficient and effective communication.
2. PAVIRO Public Address System: A Flexible Network-Based Solution
The PAVIRO Public Address System by Bosch is a network-based solution that combines flexibility, reliability, and superior audio quality. It is designed to handle a wide range of projects, from small installations to large, complex environments.
Key Features of the PAVIRO Series
-  IP Technology for Enhanced Flexibility: The PAVIRO system is built on IP technology, offering unmatched flexibility and scalability. Whether your project is small or large, PAVIRO can be easily adapted to meet your specific needs. The system’s network-based architecture allows for seamless expansion and integration with other systems.
- High-Quality Audio: Bosch’s PAVIRO Series is renowned for its superior audio quality, ensuring that every message, whether an announcement, music, or emergency instruction, is delivered clearly and effectively.
- Dante Network Interface Module (OM-1): The PAVIRO system can be equipped with an optional Dante network interface module (OM-1), enabling the creation of a 16-channel Dante audio network between individual controllers. This feature increases the system’s size and capacity while reducing cabling costs by using standard Ethernet connections.
- Scalable for Large Installations: At its maximum configuration, the PAVIRO system can manage up to 984 zones with a total of 164,000 watts of amplifying power. This makes it suitable for large installations, such as airports, shopping malls, and corporate campuses. The system’s scalability also allows it to adapt to changes in the building’s infrastructure, ensuring that new areas can be easily integrated.
- Reliable and Secure: Security and reliability are at the core of the PAVIRO system’s design. The system is engineered to ensure continuous operation, making it ideal for critical applications where communication is essential.
3. PRAESENSA Public Address System: The Future of Public Address
The PRAESENSA Public Address System by Bosch represents the latest innovation in public address and voice alarm systems. With all components being IP-connected and utilizing advanced technologies, PRAESENSA sets a new standard in the industry.
Key Features of the PRAESENSA Series
- IP-Connected for Unmatched Scalability: PRAESENSA’s IP connectivity allows for unparalleled scalability and adaptability. Whether you need a centralized or decentralized system, PRAESENSA can be configured to meet your specific requirements. This makes it ideal for a wide range of applications, from small offices to large international airports.
- Versatile System Design: PRAESENSA uses a small number of highly flexible system devices, each with unique capabilities, to create sound systems of all sizes. This versatility allows the system to be tailored to fit everything from simple office setups to complex environments with simultaneous automated announcements and music programs.
- Certified Voice Alarm System: PRAESENSA is not only a public address system but also a certified voice alarm system. This dual functionality ensures that the system can handle both everyday communication and emergency evacuation scenarios with equal efficiency.
- Software-Defined Functions: The system’s functions are defined and configured through software, allowing for easy customization and updates. System capabilities can be enhanced via software upgrades, ensuring that your PRAESENSA system remains up-to-date with the latest advancements.
- Local Backup Power: PRAESENSA includes local backup power facilities, ensuring continuous operation even during power outages. This feature is crucial for critical applications where uninterrupted communication is vital.
Understanding the cost of implementing a Bosch public address system is important for planning and budgeting. Bosch offers a range of pricing options across its Plena, PAVIRO, and PRAESENSA series, depending on the system’s complexity and scale.
- Plena Series: As an entry-level solution, the Plena Series is cost-effective, making it ideal for medium-sized installations. Prices typically start from Rupees 100,000 depending on the specific configuration.
- PAVIRO Series: The PAVIRO Series offers advanced features and scalability, suitable for larger installations. Pricing for PAVIRO systems can range from mid to high levels, reflecting its enhanced capabilities.
- PRAESENSA Series: The PRAESENSA Series, being Bosch’s top-tier solution, represents a significant investment. Pricing starts at a higher range, aligning with its state-of-the-art features and suitability for complex environments.
For a detailed and accurate quote, it is advisable to consult with us as we are an authorized Bosch distributor in Pakistan and we can provide a tailored solution based on your project’s needs.
Designing a public address system with Bosch involves careful planning to ensure the system meets your specific requirements. Bosch offers comprehensive support in system design, helping you create a solution that is both effective and efficient.
- Site Survey and Assessment: The design process begins with a thorough site survey to assess the area to be covered, the acoustics, and any specific communication requirements.
- System Configuration: Based on the survey, the system configuration is developed. This includes selecting the appropriate series (Plena, PAVIRO, or PRAESENSA), determining the number of zones, and specifying the necessary components.
- Integration with Other Systems: Bosch’s PA systems are designed to integrate seamlessly with other building management systems, such as fire alarms and security systems, ensuring a cohesive communication strategy.
- Customization and Flexibility: Bosch systems are highly customizable, allowing you to tailor the design to meet your specific needs, whether for background music, automated announcements, or emergency alerts.
- Future-Proofing: Bosch’s IP-based systems, particularly the PAVIRO and PRAESENSA series, are designed for future expansion and scalability, ensuring that your investment remains relevant as your facility grows.
- Compliance and Safety: Ensuring compliance with international standards, such as IEC 60849, is a key aspect of Bosch’s system design. This guarantees that the system is both effective and safe for use in emergencies.
Bosch’s reputation for quality, innovation, and reliability makes it the leading choice for public address systems worldwide. Here are a few reasons why Bosch is considered the best in the industry:
- Unmatched Reliability: Bosch PA systems are engineered to deliver consistent performance, even in challenging conditions, ensuring you can rely on your system when it matters most.
- Cutting-Edge Technology: Bosch continually invests in the latest technological advancements, ensuring their systems remain at the forefront of the industry.
- Global Recognition: Bosch is a globally recognized brand that adheres to international standards for safety and performance, providing peace of mind with every installation.
- Flexibility and Scalability: Bosch systems are designed to be flexible and scalable, making them suitable for a wide range of applications, from small offices to large airports.
Conculsion
Bosch’s public address systems offer the ultimate solution for any communication need, whether for daily operations or emergency scenarios. With the Plena, PAVIRO, and PRAESENSA series, Bosch provides a range of options that can be tailored to fit any application. Backed by decades of engineering excellence and a commitment to innovation, Bosch remains the number one choice for organizations around the world. Get a free quote visit our site.