DECT Connectivity

Explore DECT7

Common DECT Specification

  • 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
  • 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

  • Authorized for use in: Canada, USA
  • Frequency Bandwidth: 1920 MHz to 1930 MHz
  • Number of Carriers: 5
  • Total Time Slots: 60 in G.726(narrow band) / 30 in G.722(wide band)
  • Average Output Power: 4 mW
  • Maximum Output Power: 100 mW
  • DECT Range: 800 ft.

Two-Way Radio Connectivity

Connect to the ComHub for team push-to-talk

Bluetooth Connectivity

Bluetooth Specifications

  • Class: Class 2 Device
  • Frequency Bandwidth: 2400 MHz to 2485 MHz
  • Maximum Output Power: 2.4mW / 4dBm
  • Range: Up to Bluetooth standard 33 feet (10 meters)
  • Version: 5.0/4.2 with secure simple pairing


  • FCC Part 15
  • FCC ID Apex Connect: V9N950140600V1
  • IC UPN APEX Connect: 7895A-950140600

Voice Prompts

Instant voice feedback confirms feature settings and menu selections.

Sonetics Firmware Updater

Update Apex Connect firmware to access the newest enhancements.

Size and Weight

  • 3″ x 3″ x 1″
  • 5.8 oz (8.1 oz w/ belt clip)

Power and Battery

  • Battery: 3.7V rechargeable lithium ion battery
  • Battery Life: More than 24 hours at 77°F (25°C)
  • Charge time: 4 hours for full discharged battery
  • AC Charge Source: Supplied; USB Wall Charger 5V, 2.4A
  • DC Charge Source: 5V, 1A minimum, cable supplied
  • Over voltage, under voltage, over current and over temperature protection

Environmental Requirements

  • IP-Rating: IP67 (watertight up to 1 meter and dust proof)
  • Operating temperature: -22°F (-30°C) to +140°F (+60°C)
  • Storage temperature: -40°F (-40°C) to +122°F (+50°C)


  • Conducted Transients per 7637-2
  • Quality Management System ISO 9001:2008


  • Humidity per MIL-STD 810F and 810G
  • Temperature Shock per MIL-STD 810F and 810G
  • Chemical Exposure per MIL-STD 810


  • Salt Spray per J1455, Sec. 4.3
  • Vibration per J1455, Sec. 4.9
  • Conducted Immunity per J1113-11
  • Electrostatic Discharge per J1113-13
  • Radiated Emissions per J1113-41


UL1642 Standard for Lithium Batteries


UN38.3 UN Transportation Testing for Lithium batteries

In the box

  • Apex Connect
  • Magnetic Belt Clip
  • Magnet Clasp
  • AC USB Wall Adapter
  • USB-C Charging Cable
  • DC Charging Adapter
  • Quick Start Guide

Not included


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Work Together

Real-time communication helps teams boost productivity and improve safety.
An three user system case containing three Headsets and one ComHub.

On The Go

The portable ComHub is a wireless, mobile, and secure communication network.
Sonetics ComHub product

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