Calltel T800 Stereo-Ear Noise-Cancelling Headset 3.5mm

Calltel T800 Stereo-Ear Noise-Cancelling Headset 3.5mm
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FEATURES:

  • Noise-cancelling microphone
  • The cable is durable, can bear 20KG pull, rotate more than 60000 times, 345°
  • Acoustic Shock Protection: Acoustic limiting for protection
  • Adjustable headband
  • Replaceable soft leatherette ear pad

SPECIFICATIONS:

  • Microphone: Permanently polarized condenser microphone
  • Impedance: 1.0KΩ
  • Work Frequency :100 ~ 10k Hz
  • Sensitivity: -40dB ± 2dB (f = 1KHz, 0dB) (RL = 2.2K Vs = 3.0V)
  • Current [email protected] 2.2V (μA): < 300
  • Current consumption: 800μA
    Receiver:
  • Impedance: 300Ω ± 10Ω
  • Output sound pressure: 105dB ± 5dB
  • Work Frequency: 20~ 18k Hz
  • Max Input Power: 20mw
  • Interface: Single 3.5mm
  • Model: TH0224000141
  • Manufactured by: Calltel

R375.00

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