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ONYX Digital Voice Command System Overview

Learn about the features and applications of the ONYX Digital Voice Command (DVC) system. Explore the benefits of digital audio over analog, system configuration, and key components for clear communication.

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ONYX Digital Voice Command System Overview

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  1. ONYX Digital Voice Command

  2. Overview • System Definition • Digital vs. Analog Audio • DVC System Features • DVC Applications

  3. System Definition • ONYX Digital Voice Command [DVC] is NOTIFIER's new digital audio system with: • Audio evacuation • Paging • Firefighter's telephone • Eight channels of quality audio for: • Live emergency paging • Simultaneous broadcasting of multiple stored messages

  4. System Definition • ONYX DVC broadcasts simultaneous, unique messages throughout your entire facility or select designated areas • ONYX DVC provides critical information or instruction in an emergency • ONYX DVC ensures the right people have the right information at the right time during the following: • Smoke • Fire • Intrusion • Chemical spill • Weather event

  5. ONYX DVC System Digital vs. Analog Audio

  6. Digital vs. Analog Audio • What does “Digital” mean? • Audio Messages are transmitted digitally over the Audio Riser • Distortion resistant • Unlimited distribution without signal degradation • Multiplexed single circuit operation • Multiple audio channels with output control

  7. Digital vs. Analog Audio • Analog Source • Analog low-level audio output • Analog Audio is vulnerable to distortion in: • Recording • Signal processing • Line Loss • External Noise induced on cables • Amplifier and transformer non-linearity

  8. Each link of analog voice introduces distortion Analog Voice Diagram Low-Level Audio Hi-Level Audio Message Speakers Control & supervision Message Generator Amplifiers

  9. In digital voice, digital signals are transmitted with negligible distortion. Digital signals are repeated perfectly at each node. Each amplifier starts with a perfect digital signal Exact match to the data stored in the message generator Digital Audio System Basic Building Blocks DVC Message Center DAA Digital Amplifier Digital Voice Command DAA Speakers Digital Voice Diagram

  10. Separate cable for each channel Separate voice generator for each channel XP XP XP XP XP AMG AMG FFT Analog Voice System Riser

  11. Single pair of wires Speaker control 8 voice channels Firefighter telephones Twisted-pair wire 1000’ Typical 2000’ on recommended wire Single mode fiber optic pair 9/125um = 10km Multi-mode fiber optic pair 62.5/125um     1.8km 50/125um        600m Audio Riser Segment Digital Voice System Riser

  12. ONYX DVC System Features

  13. True Digital for Unparalleled Clarity • From message storage to amplifier, everything is digital to eliminate distortion • Up to 32 Digital Audio Amplifiers can be connected to a DVC center • Each DAA is configurable as a primary or backup amplifier • DAA is a powerful 50 Watts in either 25 Volt or 70 Volt versions with four outputs per amplifier.

  14. Large Number of Audio Zones • Larger applications can be accommodated with additional DVC centers • Each networked DVC adds support for another 32 DAA series amplifiers • Applications requiring hundreds of zones can be created by networking additional DVC centers over NOTI•FIRE•NET™

  15. Network for Survivability and Scalability • Multiple DVC centers can be networked together with seamless integration into NOTI•FIRE•NET • NOTI•FIRE•NET with DVC provides: • Added survivability and scalability • Multiple command center support • System expansion

  16. Paging Over the Fire Alarm Network • Every DVC has an interface with NOTI•FIRE•NET • One channel audio over NOTI•FIRE•NET allows for network-wide live paging • Allows one DVC center to page over the whole system when multiple DVC centers are networked.

  17. Multiple Paging Options • Preprogrammed multiple paging groups are standard with DVC • New Group Paging Options • Page Active EVAC areas • Page Active ALERT areas • Page Inactive areas • All Call • Option to page Inactive Areas to simply notify occupants of a potential emergency. Each group of occupants receives customized information

  18. DVC Keypad for Simple Group Paging

  19. Firefighter’s Telephone • Up to five channels of simultaneous Firefighter's Telephone operation • Crucial scene assessment information can be gathered more quickly for: • Improved response efforts • Increased safety of both building occupants and fire service personnel

  20. Large Memory Capacity • Memory capacity of up to 1000 audio sequences storage • 16 minutes standard of stored audio messages expandable to 32 minutes • Store customized audio sequences for any potential emergency/evacuation messages.

  21. Customized Audio Messages • Comes with a standard library of messages • Message library speeds installation and simplifies maintenance • Record, edit, and distribute your own custom messages or tones as standard .WAV format audio files • No more locked-down libraries and no need to change memory chips

  22. Custom Audio Messages Creation

  23. Microphone Options • Local paging microphone option and Remote Microphone (RM-1) option. • Flexibility to page on site or from remote location to further enhance communications and life safety.

  24. Backup Alarm • Alarm Bus backup activation in the event of communication loss between (DAA) and DVC center. • Two minute backup message storage • Alarm Bus initiates backup Emergency Message

  25. ONYX DVC System Applications

  26. DVC Applications • Single Panel • NFS2-3030 • Network • Additional DVCs used to expand the number of audio zones • Network • Multiple Audio Command Centers • Retrofit • Single Panel Application • Retrofit • Network Application

  27. DAA DAA 4 Speaker 1 FFT Riser DAA DVC Applications: Single Panel Audio • Key Components: • NFS2-3030 • DVC • DVC-KD • CA-2 Chassis • 32 DAA Series Amplifiers • Features: • Up to 32 Audio Zones • 128 Class B circuits • 64 Class A circuits • 1600 watts • 8 digital audio channels • Up to 5 channels FFT

  28. NFN ONYX FACP DAA DAA DVC Applications: Network • Key Components: • Additional DVCs used to expand system • NFN Required • Secondary DVCs do not require NCA-2 or DVC-KD • Features: • 32 Audio Zones per DVC • Emergency Paging to all DVC risers via NFN

  29. ONYX FACP DAA DAA DVC Applications: Network NFN • Key Components: • Multiple Audio Command Centers • NFN Required • Each DVC Command requires NCA-2 and DVC-KD • Features: • Control and Emergency Paging from Multiple Commands • 32 DAA Amplifiers per DVC • FFT risers from dedicated DVC & associated DAAs

  30. DVC-AO (internal) 4 Audio Risers 1 FFT Riser XPIQ XPIQ DVC Applications: Retrofit Single Panel • Key Components: • DVC-AO board option • NFS2-3030 • DVC • DVC-KD • Features: • 4 Channel operation • Four unique Analog Audio Risers characteristic of AMG-1 • Class A or B configuration • Replaces AVL, AMG • Compatible with traditional NOTIFIER Analog Amplifiers • XPIQ • AA-30 • AA-100 / AA-120

  31. DVC-AO (internal) 4 Audio Risers 1 FFT Riser XPIQ XPIQ DVC Applications: Retrofit Network • Key Components: • DVC-AO board option • NCA-2 • DVC • DVC-KD • Features: • Supports Existing ONYX nodes (FACP & NCA) • DVC responds to network zones • Four Analog Audio Risers characteristic of AMG-1 • 4 Channel operation • Class A or B configuration • Compatible with traditional NOTIFIER Analog Amplifiers

  32. Questions

  33. Thank you

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