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Spectra DW-775 Wireless Headset with 330 Feet Link Range
SKU: DW-775
Original Price: $199.00
Sale Price: $129.00


Technical Information:

  • Link Range: Up to 100 meter (Approx. 330 feet) in line of sight.
  • Automatic power adjustment
  • Connect to both desk phone/VoIP- switchable from base unit (Optional for VoIP)
  • Works with most corded phone and IP soft phone system
  • Digital Signal Processing (DSP)
  • Noise canceling microphone
  • Receiver volume controls on headset
  • Fast battery charging
  • Battery exchangeable
  • Incoming call notification
  • On-call illumination
  • Mute button on headset unit
  • Compatibility: Compatible with Desk phone and soft phone
  • Radio Frequency Modulation: 0.5 GFSK (Gaussian Frequency Shift Keying)
  • Talk Time: Up to 8 hours
  • Standby Time: Up to 50 hours
  • Battery Type: Lithium Polymer
  • Charging Time: Approximately 3 hours
  • AC Adapter Output: DC9V / 600mA
  • Radio Frequency Range:
    • USA: 1.9GHz
    • Europe: 1.8GHz (DECT)


  • Ear-Hook
  • Headband
  • DL-570 Handset Lifter
  • Electronic Hook Switch (EHS) Adapter
  • USB cable: For DW-775U version

Data Sheet

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