top of page


DC Power Supply Model

The PS-9024 functions as a power supply unit that provides 24V DC to a maximum of 4A output voltage for PA system range of rack-mounted equipment. During power outage, this equipment also acts as a changeover unit to back up equipment with 24V DC inputs, providing an assurance of continuous and uninterrupted power supply even with unexpected events on hand.

When deployed for PA system, the PS-9024 converts any AC power supply to a DC power output to any equipment with 24V DC input such as a volume controller. Each unit of PS 9024 occupies only 1U rack space.


  • Back-up battery of 24V DC SLA

  • LED interface to indicate status

  • Short-circuit protection

  • Overload protection

  • Self-healing protection

  • Over-voltage protection

bottom of page