BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service

ChoiceCycle Offers the Best BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service

Features:

1. Integrated Voice Alarm System:
   • Fully integrated system that includes all necessary components for a complete voice alarm solution.
2. Digital Signal Processing:
   • Advanced DSP for clear and intelligible audio output.
3. Zone Control:
   • Supports control of up to 6 zones, with the ability to expand further using additional routers.
4. Supervised Control and Monitoring:
   • Continuous monitoring of system components and speaker lines to ensure reliability.
   • Fault detection and reporting for immediate maintenance action.
5. Pre-recorded Messages:
   • Built-in storage for pre-recorded messages for emergency and routine announcements.
6. User Interface:
   • Intuitive user interface with LCD display for easy operation and configuration.
   • Front panel controls for quick access to key functions.
7. Priority Management:
   • Configurable priority levels for different inputs (e.g., emergency microphone, background music, announcements).
8. Multiple Input and Output Channels:
   • Supports multiple audio inputs including microphones, music sources, and external audio equipment.
   • Several output channels for connecting to amplifiers and speaker zones.
9. Fireman’s Microphone:
   • Dedicated interface for a fireman’s microphone with priority override for emergency situations.
10. Security and Redundancy:
    • Redundant power supply options to ensure continuous operation during power failures.
    • Secure access control to prevent unauthorized system adjustments.
11. Compliance:
    • Meets international standards for voice alarm systems, such as EN 54-16 and ISO 7240-16.

Functions:

1. Emergency Voice Alarm:
   • Broadcasts clear and concise emergency messages to designated zones.
   • Activates pre-recorded emergency messages or live announcements in case of fire or other emergencies.
2. Public Address:
   • Provides high-quality public address functionality for routine announcements and background music distribution.
   • Zone-specific announcements to address different areas individually.
3. Automatic System Testing:
   • Performs regular automatic tests to ensure system components are functioning correctly.
   • Logs test results for maintenance and compliance purposes.
4. Manual and Automated Control:
   • Allows manual control via front panel or remote control via connected devices.
   • Automated control through scheduled announcements and pre-programmed messages.
5. Fault Detection and Reporting:
   • Continuously monitors system status and detects faults in amplifiers, speaker lines, and microphones.
   • Provides visual and audible alerts for identified issues.

Benefits:

1. Reliability:
   • Ensures reliable communication in emergencies, increasing safety and security in the facility.
   • Redundant power supply and continuous monitoring enhance system reliability.
2. Versatility:
   • Suitable for a wide range of applications, from small offices to large public buildings.
   • Flexible zoning and priority management allow customized solutions for different environments.
3. Ease of Use:
   • Intuitive user interface simplifies operation and reduces the need for extensive training.
   • Pre-recorded messages and automated testing streamline system management.
4. Compliance and Safety:
   • Compliance with international standards ensures the system meets stringent safety and performance requirements.
   • Provides peace of mind that the system will perform correctly in critical situations.
5. Scalability:
   • Expandable system architecture allows for future growth and adaptation to changing needs.
   • Easy integration with additional routers and components for larger installations.
6. Enhanced Communication:
   • Delivers clear and intelligible messages, improving communication during both daily operations and emergencies.
   • Supports background music and paging, enhancing the overall environment for occupants.

BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service

Potential Users:

1. Commercial Buildings:

• Offices and Business Centers: To ensure clear communication and safety for employees and visitors.
• Shopping Malls and Retail Stores: For announcements, background music, and emergency evacuation procedures.

2. Educational Institutions:

• Schools and Universities: To manage daily announcements, class change signals, and emergency alerts.

3. Healthcare Facilities:

• Hospitals and Clinics: For paging staff, making public announcements, and ensuring patient safety during emergencies.

4. Transportation Hubs:

• Airports: To manage passenger information announcements and emergency evacuations.
• Train and Bus Stations: For daily operational announcements and emergency alerts.

5. Hospitality:

• Hotels and Resorts: For background music, guest information announcements, and emergency procedures.
• Convention Centers: To manage event announcements and safety communications.

6. Government and Public Sector:

• Government Buildings: For public announcements, information dissemination, and emergency management.
• Courthouses: To manage security announcements and public communications.

7. Industrial and Manufacturing Sites:

• Factories and Warehouses: For operational announcements, safety alerts, and emergency evacuations.
• Distribution Centers: To ensure effective communication in large, busy environments.

8. Cultural and Public Venues:

• Museums and Galleries: For visitor announcements, exhibit information, and emergency procedures.
• Theaters and Concert Halls: To manage audience announcements and emergency alerts.

9. Residential Complexes and Gated Communities:

• Apartment Buildings: For daily communications and emergency alerts to residents.
• Gated Communities: To manage community announcements and safety communications.

10. Sports and Entertainment Venues:

• Stadiums and Arenas: For crowd management, event announcements, and emergency evacuations.
• Amusement Parks: To ensure visitor safety and provide operational announcements.

11. Religious Institutions:

• Churches, Mosques, and Temples: For managing services, community announcements, and emergency alerts.

12. Corporate and Financial Institutions:

• Banks and Financial Institutions: For security announcements and emergency management.
• Data Centers: To ensure the safety of personnel and equipment through effective communication.

13. Parking Facilities:

• Multi-story Parking Garages: For managing parking operations and providing safety instructions.
• Underground Parking: To ensure clear communication and safety in emergency situations.

14. Smart City Projects:

• Urban Public Spaces: For public announcements, event information, and emergency communications in parks, plazas, and other public areas.

 

BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service

General Specifications:

1. Model:
   • LBB 1990/00
2. Type:
   • Voice Alarm Controller

Audio Specifications:

1. Frequency Response:
   • 50 Hz to 20 kHz (-3 dB)
2. Signal-to-Noise Ratio (SNR):

   • 85 dB

3. Total Harmonic Distortion (THD):
   • < 0.5% at 1 kHz
4. Dynamic Range:
   • 85 dB

Inputs and Outputs:

1. Inputs:
   • 8 Mic/Line Inputs
   • 3 Music Inputs
   • Emergency (fireman’s) Microphone Input
2. Outputs:
   • 6 Zone Outputs (expandable with routers)
   • Line Output for connection to amplifiers
3. Microphone Input Sensitivity:
   • -60 dB to -20 dB
4. Line Input Sensitivity:
   • -24 dB to 0 dB
5. Music Input Sensitivity:
   • -24 dB to 0 dB
6. Emergency Microphone Sensitivity:
   • -60 dB to -20 dB

Control and Indicators:

1. Front Panel Controls:
   • Volume control for each input and output
   • Zone selection buttons
   • Priority override controls
2. Indicators:
   • LED indicators for power, fault, and zone status
   • LCD display for system configuration and status

Connectivity:

1. Communication Protocols:
   • TCP/IP for network integration
   • RS485 for system expansion and communication with routers
2. Network Interface:
   • Ethernet (RJ45 connector)

Monitoring and Supervision:

1. System Monitoring:
   • Continuous supervision of amplifiers, speaker lines, and microphones
   • Fault detection and reporting
2. Test Facilities:
   • Automatic and manual testing of system components
   • Event logging for maintenance and compliance

Power and Environmental Specifications:

1. Power Supply:
   • AC 115/230V, 50/60Hz
2. Power Consumption:
   • Typically around 30W
3. Operating Temperature:
   • -5°C to +45°C (23°F to 113°F)
4. Storage Temperature:
   • -20°C to +70°C (-4°F to 158°F)
5. Humidity:
   • 15% to 90%, non-condensing

Physical Specifications:

1. Dimensions (H x W x D):
   • 100 x 430 x 350 mm (3.9 x 16.9 x 13.8 inches)
2. Weight:
   • Approximately 10 kg (22 lbs)

Compliance and Certifications:

1. Standards:
   • EN 54-16, ISO 7240-16 (Voice alarm control and indicating equipment)
   • CE, FCC, RoHS

Additional Features:

1. Pre-recorded Messages:
   • Storage for multiple pre-recorded emergency and routine messages
2. Priority Management:
   • Configurable priority levels for inputs, ensuring emergency announcements take precedence
3. Expandability:
   • Can be expanded with additional routers and amplifiers for larger installations
4. Security:
   • Secure access control to prevent unauthorized changes to system settings
5. Integration:
   • Compatible with other BOSCH public address and voice alarm system components

BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service

 

BOSCH PLENA VOICE ALARM Controller LBB 1990-00 Zone Control Digital SGCCTV Security Package Public Address Installation Repair Service