Software Training

Dual 25 Watt Amplifier Card

The EvacU Elite Dual 25 Watt Amplifier Card is a Class D Amplifier with two 25 Watt independent outputs with DC monitoring. It can be configured as two Emergency Warning System (EWS) zones or one by connecting one of two circuits.

The EvacU Elite Dual 25 Watt Amplifier Card occupied two slots in the EvacU Elite Universal Rack Frame.

  • Class D Amplifier with 2 x 25 Watt independent audio outputs with DC monitoring.
  • A maximum load of 25 Watt can be connected to each output.
  • Dual colour LED visual indications.
  • Ability to configure BGM and channel sources into each 25 Watt Amplifier.










    The EvacU Elite Dual 25 Watt Amplifier Card is a Class D Amplifier with two 25 Watt independent outputs with DC monitoring. It can be configured as two Emergency Warning System (EWS) zones or one by connecting one of two circuits.

    The EvacU Elite Dual 25 Watt Amplifier Card occupied two slots in the EvacU Elite Universal Rack Frame.

    • Class D Amplifier with 2 x 25 Watt independent audio outputs with DC monitoring.
    • A maximum load of 25 Watt can be connected to each output.
    • Dual colour LED visual indications.
    • Ability to configure BGM and channel sources into each 25 Watt Amplifier.
    Product Data Sheet
    Installation Guide
    Distortion <=0.1%@ 25Watt x2
    Frequency Response (AS 4428.16) 400 Hz to 10kHz +/- 1dB w.r.t. 1kHz
    200 Hz to 12kHz +/- 3dB w.r.t. 1kHz
    SNR >=70%
    Speaker Circuit Monitoring DC, nominal 47kΩ
    Max Drive Voltage 100V rms @ full load
    Maximum Output Current 2 x 250mAmps
    Input 2 x Audio streams @ 32 kHz 16 bit audio
    No. of Rack Slots Required 2
    Current Consumption 128mA @24V DC (quiescent)
    1161 mA (full audio load 2 x 25W AS4428.16 Tones
    680mA (full audio load 1 x 25W) AS4428.16 Tones
    6350-LPA25W-DUAL Dual 25 Watt Amplifier