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Cyber Acoustics AC-851b USB Stereo Headset with Boom Microphone

Cyber Acoustics AC-851B

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Model AC-851B

UPC Code: 646422300603

Provantage Code:  CYB900K

Condition:  Factory New

  • Product Type: Headset
  • Connectivity Technology: Wired
  • Form Factor: Supra-aural
  • Earpiece Design: Over-the-head
  • Host Interface: USB

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Cyber Acoustics AC-851B Specifications

    AC-851b USB Stereo Headset with Boom Microphone

At a Glance

    Left View
    • In-line volume and mute control
    • Unidirectional noise-canceling microphone
    • Leatherette ear pads
    • Ambidextrous boom arm
    • Adjustable headband


    Slick, comfortable, and awesome quality, the AC-851B USB stereo headset is a great choice for anyone doing VoIP and gaming. Bring your ears to attention with the AC-851B's 30mm dynamic drivers. The adjustable, over the head design fits comfortably on any head size, and the flexible, noise-cancelling boom mic's 360-degree rotation gets the job done, no matter your preference. The in-line volume control and mute switch are conveniently located within reach, and comfort is no issue with the AC-851B's soft, leatherette ear pads. Listen to crystal clear USB digital audio in style.


    • In-line volume and mute control
    • Unidirectional noise-canceling microphone
    • Leatherette ear pads
    • Ambidextrous boom arm (swings for left or right side use)
    • Adjustable headband


    Adjustable Headband

    In-line Remote


    PC's, Macs, Chromebooks, Microsoft Surface, and USB equipped tablets and laptops


    • Microphone Power voltage: 1.5 V to 10 V
    • Shielded cord
    • USB Type: USB 2.0
    • Adjustable headband
    • 180 degree microphone
    • Adjustable boom arm
    • Ambidextrous design (wear on right or left side)


Product NameAC-851b USB Stereo Headset with Boom Microphone
Product TypeHeadset
Earpiece DesignOver-the-head
Earpiece TypeBinaural
Driver Size1.18"
Minimum Frequency Response20 Hz
Maximum Frequency Response20 kHz
Microphone DesignBoom
Connectivity TechnologyWired
Form FactorSupra-aural
Sound ModeStereo
Host InterfaceUSB
Cable Length7 ft
Environmentally FriendlyYes
Environmental CertificationRoHS
Product ModelAC-851B
Package TypeOEM
Microphone TechnologyNoise Cancelling
Limited Warranty1 Year
Ear Cushion MaterialLeatherette
Microphone Sensitivity-67 dB

-47 dB

WARNING: This product contains a chemical known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Cyber Acoustics Model AC-851B