DHS-101 Intercommunication System

DHS-101 is an analog Intercommunication System (ICS). The System provides communication between pilot and co-pilot, communication equipment management and integrating audio and intercom facilities together with all audio caution and warning messages.

DHS-101 provides reliable and intelligible high quality audio communication for noisy military environments.

DHS-101 can be easily configured to meet the complicated communication system needs for multi- users.


  • Communication Systems Control Unit (CSCU ) (User interface for adjustments and selections)
  • Audio Distribution Unit (ADU) (Audio distribution for control panels)
Important Features


  • 5 x Radio Receiver/Transmitter Channels Control
  • 6 x Navigation Receiver Channels Control
  • 4 x Controlled Direct Receiver Channels
  • 4 x Uncontrolled Direct Receiver Channels Interphone Channels Management
  • Voice Operated Transmit (VOX) Capability
  • Sidetone Capability
  • Remote Radio Transmit Selection Available for HOCAS Operation
  • Radio Relay Functionality
  • Voice Recorder Output


  • EMI/EMC: MIL-STD-461
  • Environmental: MIL-STD-810
  • Power: MIL-STD-704

Physical Specifications


    • CSCU: 67 mm (H) x 146 mm (W) x 150 mm (D)
    • ADU: 73 mm (H) x 158 mm (W) x 211 mm (D)

    • CSCU < 1.2 kg
    • ADU   < 1.2 kg