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Power Amplifiers

Notifier DAX series Digital Audio Amplifiers

Notifier Digital Audio Amplifier With Fiber Option Module, DVC Audio Loop, Backup Alarm, Multi-Featured Amplifiers That Provide An Economical Alternative For Applications That Do Not Require All Of The Features Of DAA2 or DAA Series Amplifiers

The DAX Series Amplifiers are multi-featured amplifiers that provide an economical alternative for applications that do not require all of the features of DAA2 or DAA Series Amplifiers. DAX amplifiers come in 35 watt and 50 watt models. The BDA Backup Digital Amplifier can be used with all DAX models to provide one-to-one amplifier backup.

The DAX has two wire digital audio ports to connect to wire DAL segments. Either or both ports may be converted to fiber using DS-FM, DS-SFM or DS-RFM fiber option modules. Up to 32 devices, such as DAX amplifiers, can be connected to the DAL (digital audio loop) on one DVC Digital Voice Command unit. DAX amplifiers may be mixed with DAA2 and DAA series amplifiers on the same DAL. DAX amplifiers can store backup alarm and trouble messages that can be activated in the event of loss of DAL communication.

Features & Benefits:
  • Supports one Class A high-level audio output, or two Class B outputs to distribute one channel of digital audio
  • Audio output activation via network control-by-event equations resident within the DVC
  • Two wire digital audio ports that can be converted to fiber using fiber option modules. Support Style 4 or 7 configurations
  • Isolated alarm bus input, to be used for backup activation of alarm messages when normal digital communication is lost
  • Programmable through VeriFire® Tools
  • Up to 106 seconds of backup digital message storage for use in the event of communication loss (from the VeriFire® Tools message library, or created by the installer)
  • Battery charger with disable function that provides battery sharing option for up to four DAXs.
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).

Others

  • Alarm Current
    • 20 milliampere
  • Channels
    • 8
  • Battery Charging Capacity
    • 26 Ah
  • Communication Protocols
    • Audio Output

Others

  • Alarm Current
    • 20 milliampere
  • Channels
    • 8
  • Battery Charging Capacity
    • 26 Ah
  • Communication Protocols
    • Audio Output
  • Channels : 8
  • Battery Charging Capacity : 26 Ah
  • Communication Protocols : Audio Output
  • Alarm Current : 20 milliampere
Data Sheet
Name
Description
File Size
Date
Size
DAX Series Data Sheet
application/pdf 247.15 KB
8/16/2022
247.15 KB
Name
Description
File Size
Date
Size
DAX Series Data Sheet
247.15 KB
8/16/2022
247.15 KB
Name
Description
File Size
Date
Size
DAX Series Data Sheet
247.15 KB
8/16/2022
Image
SKU
Description
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DAX-3525
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 120V AC: 2.97A Max.: 35 W: 25 VRMS
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DAX-3525E
Digital Audio Amplifier, 50-60Hz, 3.33 kg, 220-240V AC, 1.66A Max., 35 W, 25 VRMS
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DAX-3570
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 120V AC: 3.06A Max.: 35 W: 70 VRMS
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DAX-3570E
Digital Audio Amplifier, 50-60Hz, 3.79 kg, 220-240V AC, 1.72A Max., 35 W, 25 VRMS
alt
DAX-5025
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 120V AC: 2.09A Max.: 50 W: 25 VRMS
alt
DAX-5025E
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 220-240V AC: 1.18A Max.: 50 W: 25 VRMS
alt
DAX-5070
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 120V AC: 2.35A Max.: 50 W: 70 VRMS
alt
DAX-5070E
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 220-240V AC: 1.31A Max.: 50 W: 70 VRMS
Image
SKU
Description
alt
DAX-3525
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 120V AC: 2.97A Max.: 35 W: 25 VRMS
alt
DAX-3525E
Digital Audio Amplifier, 50-60Hz, 3.33 kg, 220-240V AC, 1.66A Max., 35 W, 25 VRMS
alt
DAX-3570
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 120V AC: 3.06A Max.: 35 W: 70 VRMS
alt
DAX-3570E
Digital Audio Amplifier, 50-60Hz, 3.79 kg, 220-240V AC, 1.72A Max., 35 W, 25 VRMS
alt
DAX-5025
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 120V AC: 2.09A Max.: 50 W: 25 VRMS
alt
DAX-5025E
Digital Audio Amplifier: 50-60Hz: 3.33 kg: 220-240V AC: 1.18A Max.: 50 W: 25 VRMS
alt
DAX-5070
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 120V AC: 2.35A Max.: 50 W: 70 VRMS
alt
DAX-5070E
Digital Audio Amplifier: 50-60Hz: 3.79 kg: 220-240V AC: 1.31A Max.: 50 W: 70 VRMS