Plantronics HW121 Headset





Headphone

  • Frequency Response : 20 ~ 16000Hz
  • Impedance : 32 ~ +/- 15% ohms
  • SPL (at 1 kHz, 1 Vrms) : 83 +/- 2dB
  • Inbuilt mute button
  • Both foam and Leatherette ear cushions available
  • Stay-put click-stop headband for a perfect fit

Microphone

  • Type : Bidirectional
  • Pick up Pattern : Ultra Noise Cancelling
  • Frequency Response : 20 ~ 16000Hz
  • Impedance : 2.2 K Ohms
  • S/N Ratio: More than 40db

  • Single / Dual earpiece headband
  • Soft leatherette ear cushions for all day comfort
  • Headsets for PC Game/Music and CD Player
  • Internet Phone ( VoIP )
  • For USB
  • In built Sound Card for USB .no need to install drivers
  • In wire Mic- Speaker Volume control with Mute option for USB
  • Durable, light weight
  • Flexible Metal Mic Boom
  • Adjustable Headband

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