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Addasound Crystal 2821 Headset - Mono - Wired - 150 Hz - 6.80 Khz -... 

20 in stock (as of 05/20/2018 05:11 PM)

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Addasound Crystal 2821 Headset - Mono - Wired - 150 Hz - 6.80 Khz - Over-the-head - Monaural - Supra-aural (add-crystal2821)
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Added to our catalog within last 30 days
Model: ADD-CRYSTAL2821
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Estimated Shipping: $8.00


  • Wideband audio processing; also applicable to VOIP communication
  • Optimal design of sound chamber for improved call quality
  • Directional microphone noise cancelling filters out background noise
  • International standard hearing protection function protects your ear under intensive usage
  • Advanced evaporation technology to display textured appearance
  • 180 horizontal adjustable ear cap and 270 bendable boom to fit custom need of every user
  • Ergonomic design for an extremely comfortable wearing experience
  • Ultra lightweight design allows all-day wearing
  • Features

    Environmentally Friendly: Yes

    Environmental Certification: RoHS


    General Information
    Manufacturer Part NumberCRYSTAL 2821
    Manufacturer Website Addresshttp://www.addasound.dk
    Brand NameADDASOUND
    Product LineCrystal
    Product Model2821
    Product NameCrystal 2821 Headset
    Marketing InformationProfessional Noise Cancelling Headsets for Call Centers

    ADDASOUND always keeps pace with the developments of the call center industry in order to provide headsets that meet the special requirements of professional users. With its strong R&D background, ADDASOUND made Crystal 2821 an ergonomic noice cancelling headset especially for call centers and noisy working environments. Start working even more efficiently now!

    Product TypeHeadset
    Technical Information
    Connectivity TechnologyWired
    Sound ModeMono
    Minimum Frequency Response150 Hz
    Maximum Frequency Response6.80 kHz
    Noise CancelingYes
    Earpiece DesignOver-the-head
    Earpiece TypeMonaural
    Microphone DesignBoom
    Physical Characteristics
    Form FactorSupra-aural
    ProductTitleADDASOUND Crystal 2821 Headset - Mono - Wired - 150 Hz - 6.80 kHz - Over-the-head - Monaural - Supra-aural - Noise Canceling

    Warranty Information

    Beach Audio Warranty

    This product was added to our catalog on Sunday, May 20, 2018.


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