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Cyber Acoustics AC-840 Internet Communication USB Mono Headset and Boom Microphone

Cyber Acoustics AC-840

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Cyber Acoustics

Model AC-840

UPC Code: 646422101323

Provantage Code:  CYBR03M

Condition:  Factory New

  • Product Type: Headset
  • Connectivity Technology: Wired
  • Earpiece Design: Over-the-head
  • Host Interface: USB
  • Maximum Frequency Response: 20 kHz

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Cyber Acoustics AC-840 Specifications

    AC-840 Internet Communication USB Mono Headset and Boom Microphone


    • Direct Noise Canceling Microphone Technology
    • Ambidextrous design (wear on right or left side)
    • 180 degree microphone
    • Adjustable headband
    • Adjustable boom arm


General Information
Product NameAC-840 Internet Communication USB Mono Headset and Boom Microphone
Product ModelAC-840
Product TypeHeadset
Technical Information
Connectivity TechnologyWired
Cable Length7 ft
Impedance32 Ohm

2.2 Kilo Ohm

Minimum Frequency Response20 Hz
Maximum Frequency Response20 kHz
Host InterfaceUSB
Earpiece DesignOver-the-head
Earpiece TypeMonaural
Driver Size1.06"
Microphone DesignBoom
Environmentally FriendlyYes
Environmental CertificationRoHS
Other Information
Microphone Sensitivity-47 dB
Microphone TechnologyNoise Cancelling
Additional Information
  • Mic Power Voltage: 1.5v to 10v
  • -67dB V/Microbar
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Cyber Acoustics Model AC-840