HME DX100 Portable Digital Wireless Intercom


HME DX100 Portable Digital Wireless Intercom


The DX100 allows up to 15 people to speak to each other via headsets without any interconnecting cables. 

Much better than walkie-talkies – you can seamlessly communicate in hands-free mode or have a private conversation on a secured channel.

Simple and expandable, the DX100/100C comes complete with everything you need for reliable, cost-effective operation for any application.



  • Frequency Range: 2400 – 2483.5 MHz
  • Frequency Response: 200 Hz to 3.5 kHz
  • Power Requirements: 100-240VAC, 50-60Hz or 12-14VDC
  • Temperature Range: 32-122°F (0-50°C)
  • Size: 10.2” x 6.45” x 3.33” (1-RU) (25.91 x 16.38 x 8.46 cm)
  • Weight: 2.35 lbs. (1.07 kg)
  • Maximum # of Beltpacs per Base: 15 can be registered Any 4 can have simultaneous full-duplex communication at one time. Others would be listen-only until a channel becomes available.
  • Front Panel Controls: Power, Register Beltpac, Reset, Unlatch and Clear Registration buttons
  • Front Panel Indicators: Registration Status display, Power and Receive LEDs
  • Antenna Type: External ½ -wave dipole (R-TNC connector) RX/TX horizontal/vertical diversity
  • System Distortion: <2%
  • Communication Security: 64-bit encryption dual-slot diversity
  • Splash Resistant: IEC529 IP Code 4 (under battery operation only) 


  • Type: Frequency hopping, spread spectrum
  • Transmit Power: 100mW burst
  • Modulation Type: Gaussian filtered FSK, TDM
  • Frequency Stability: 13 ppm
  • Harmonics/Spurious: Exceeds FCC and ETSI specifications over temperature


  • Type: Frequency hopping, spread spectrum
  • RF Sensitivity: <−90dBm w 10-3 BER
  • Frequency Stability: 13 ppm
  • Distortion: <2%