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Audio Amplifiers

Digital Series Distribution Board (DS-DB) Product Line

Digital Series Distribution Board and Amplifiers providing digital bulk audio evacuation capability.

Overview

The DS-DB Digital Series Distribution Board and DS-AMP amplifiers provide digital bulk audio evacuation capability to the Digital Voice Command (DVC) system. The DS-DB/AMP combination can reduce required hardware in both new and retrofit applications, and is well suited for upgrade/retrofit of existing bulk audio systems.

Features & Benefits:
  • Multi-media support allowing the preferred media (wire, single mode fiber, multi-mode) to be used
  • Firefighter/Emergency telephone circuit for easy distribution emergency phones
  • Flexible Backup Amp configurations to customize the operation and capability of each amplifier
  • Backup alarm message storage enables a message to be played in the event the digital audio loop is compromised
Certifications:
  • UL Listed: S635
  • ULC Listed: S635
  • CSFM: 7165-0028:0234 (NFS2-640/NFS-320), 7165-0028:0224 (NFS2-3030)
  • Fire Dept. of New York: COA#6121 (NFS2-640/NFS-320), COA#6114 (NFS2-3030)
  • FM Approved
  • Seismic
Specifications

Others

  • Product Type
    • Digital Voice Command
  • Communication Protocols
    • EIA-485
  • Brand
    • Notifier

Others

  • Product Type
    • Digital Voice Command
  • Communication Protocols
    • EIA-485
  • Brand
    • Notifier
  • Product Type : Digital Voice Command
  • Communication Protocols : EIA-485
  • Brand : Notifier
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NOTIFIER
Product Number
Image
SKU
Description
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DS-AMP
120 VAC Digital Audio Amplifier (5060 Hz), 125W (25VRMS), 100W (70VRMS). Ships with chassis.
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DS-AMPE
220-240 VAC Digital Audio Amplifier (5060 Hz), 125W (25VRMS), 100W (70VRMS). 70VRMS configuration requires step-up transformer. Ships with chassis.
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DS-BDA
Backup amplifier, provides an economical means of backup for DS-AMP amplifiers in a one-to-one primary backup configuration
alt
DS-DB
Digital Series Distribution Board: 24V DC: 0.6A: Port A & Port B Digital Ports: Alarm Bus: FFT Riser: Alarm Bus: Audio Out: Primary & Backup: OUT
alt
DS-FM
Fiber option module for multi-mode fiber. Converts a wire DAP (digital audio port) to a multi-mode fiber port.
alt
DS-RFM
Fiber option module for multi-mode fiber. Used exclusively for compatibility with multi-mode fiber DVC or DAA
alt
DS-SFM
Fiber option module for single-mode fiber. Converts a wire DAP (digital audio port) to a single-mode fiber port.
Image
SKU
Description
alt
DS-AMP
120 VAC Digital Audio Amplifier (5060 Hz), 125W (25VRMS), 100W (70VRMS). Ships with chassis.
alt
DS-AMPE
220-240 VAC Digital Audio Amplifier (5060 Hz), 125W (25VRMS), 100W (70VRMS). 70VRMS configuration requires step-up transformer. Ships with chassis.
alt
DS-BDA
Backup amplifier, provides an economical means of backup for DS-AMP amplifiers in a one-to-one primary backup configuration
alt
DS-DB
Digital Series Distribution Board: 24V DC: 0.6A: Port A & Port B Digital Ports: Alarm Bus: FFT Riser: Alarm Bus: Audio Out: Primary & Backup: OUT
alt
DS-FM
Fiber option module for multi-mode fiber. Converts a wire DAP (digital audio port) to a multi-mode fiber port.
alt
DS-RFM
Fiber option module for multi-mode fiber. Used exclusively for compatibility with multi-mode fiber DVC or DAA
alt
DS-SFM
Fiber option module for single-mode fiber. Converts a wire DAP (digital audio port) to a single-mode fiber port.