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Cyber Acoustics AC-840 Usb Mono Headset Internet Communication & Boom Mic - Over-the-head

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All orders are self-checkout. Phone orders are not accepted. All prices are firm and non-negotiable. We accept Visa/Mastercard only. All orders M-F before 3pm EST usually ship same day once final credit card authorization is completed. Our 7 warehouses ship via UPS/Purolator only. No pick-ups. Order inquiries can be made by calling 1-800-556-1971.

Ships from our international warehouse. Please allow 3-5 weeks for delivery.

[stockOrdered] on order with eta [stockETA]
74 in stock

Part #: AC-840

Price: $32.99

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  • 0.35 LBS.
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I've ordered from PC-Canada several times over the last three years. I love how i can see the real-time stock in each of the warehouses. On my latest order, I received shipment notification 56 minutes after placing my order... now that's efficient. Prices are very good too.

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

General Information
Manufacturer:Cyber Acoustics, LLC
Manufacturer Part Number:AC-840
Manufacturer Website Address:
Brand Name:Cyber Acoustics
Product Model:AC-840
Product Name:AC-840 Internet Communication USB Mono Headset
Product Type:Headset
Technical Information
Connectivity Technology:Wired
Cable Length:7 ft
Impedance:32 Ohm, 2.2 Kilo Ohm
Minimum Frequency Response:20 Hz
Maximum Frequency Response:20 kHz
Earpiece Design:Over-the-head
Earpiece Type:Monaural
Driver Size:1.1" (27 mm)
Microphone Technology:Noise Cancelling
Microphone Design:Boom
Microphone Sensitivity:-47 dB
Host Interface:USB
Additional Information:
  • Mic Power Voltage: 1.5v to 10v
  • -67dB V/Microbar
Environmentally Friendly:Yes
Environmental Certification:RoHS

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