Number of Connections

Up to 5 in full-duplex team communication, or up to 100 users in broadcast mode for tour groups or educational applications.

DECT Connectivity

Explore DECT7

Common DECT Specifications

  • Carrier Spacing: 1.724 MHz
  • Time Slots: 2 x 12 (up and down stream)
  • Channel Allocation: Dynamic
  • Encryption: DECT Standard Cipher with 35-bit initialization vector
  • Encryption: 64-bit audio stream encryption
  • Audio Bandwidth: 300 Hz to 3.4 kHz, Narrow Band, G.726 compression
  • 50 Hz to 7 kHz, Wide Band, G.722 compression

Region 1 Specific Specifications

  • Range (line of sight): 1,600 feet maximum
  • Authorized for use in: Canada, USA
  • Frequency Bandwidth: 1919.808 MHz to 1930.176 MHz
  • Number of Carriers: 5
  • Total Time Slots: 60 in G.726 (narrow band) 30 in G.722 (wide band)
  • Average Output Power: 4mW
  • Maximum Output Power: 100mW


  • FCC Part 15
  • FCC ID: V9N950325700V1
  • IC UPN: 7895A-950325700

Sonetics Configuration Utility Software

  • Update Base Station firmware to access the newest features
  • Customize the user experience
  • Save and load Base Station configurations for easy return to preferred settings
  • Available for Windows 7 and Windows 10

Size and Weight

  • Length: 5.70 in (145mm)
  • Width: 2.72 in (69mm) not including external antenna
  • Height: 1.22 in (31mm)
  • Weight: 4.8 oz (136g)

Power and Battery

  • Voltage Input: 5 VDC to 16 VDC
  • Maximum Current Onput: 400mA @ 5V, 150mA @ 12V

Environmental Requirements

  • Operating temperature: -22°F to 140°F / -30°C to 60°C
  • Storage temperature: -40°F to 140°F / -40°C to 60°C
  • IP-Rating: IP-20


  • Conducted Transients: 7637-2
  • Quality Management System Control: ISO 9001:2015


  • Humidity: MIL-STD 810F and 810G
  • Temperature Shock: MIL-STD 810F and 810G


  • Conducted Immunity: J1113-11
  • Electrostatic Discharge: J1113-13
  • Radiated Emissions: CISPR 25
  • Radiated Immunity: ISO 11452-2
  • Vibration: J1455 Sec. 4.9

In the box

  • Wireless Base Station
  • Duck Antenna (pre-installed)
  • User Manual
  • AC Wall Adapter
  • DC Power Cable
  • In-line Fuse Holder & Fuse
  • DC Cigarette Lighter Adapter
  • RJ45 Intercom Interface Kit
  • RJ12 Intercom Interface Kit
  • RJ12 Connectors
  • Mounting Feet Kit
  • USB Cable


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On The Go

The portable ComHub is a wireless, mobile, and secure communications network.
SCH305 and SCH310 ComHub models.


Help your crew focus on the work, not their communications.
Pair of Apex Team Wireless Headsets.

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