Remove All Items		Remove from Chart
Select another product for a side-by-side comparision.
Manufacturer		Cyber Acoustics
Part Number		AC-840
Product Name		AC-840 Internet Communication USB Mono Headset and Boom Microphone
Category		Headset/Earsets
Availability		61 In Stock
Price		$23.18 ADD TO CART
Provantage Code		CYBR03M
External Links		Manufacturer's Web Site
Show All Features     Hide All Features
	Abstract	Slick, comfortable, and awesome quality, the AC-840 USB mono headset is a great choice for anyone doing VoIP. Bring your ears to attention with the AC-840's 30mm dynamic driver. The adjustable, over the head design fits comfortably on any head size, and the flexible, noise-canceling boom mic's 180-degree rotation gets the job done, no matter your ...More
	Abstract
	Product Type	Headset
	Product Type
	Earpiece Design	Over-the-head
	Earpiece Design
	Earpiece Type	Monaural
	Earpiece Type
	Driver Size	1.18"
	Driver Size
	Minimum Frequency Response	20 Hz
	Minimum Frequency Response
	Maximum Frequency Response	20 kHz
	Maximum Frequency Response
	Microphone Design	Boom
	Microphone Design
	Environmental Compliance	Restriction of Hazardous Substances (RoHS)
	Environmental Compliance
	Connectivity Technology	Wired
	Connectivity Technology
	Host Interface	USB
	Host Interface
	Cable Length	7 ft
	Cable Length
	Environmentally Friendly	Yes
	Environmentally Friendly
	Integrated Microphone	Yes
	Integrated Microphone
	Country of Origin	Switzerland
	Country of Origin
	Features	Adjustable Headband In-line Remote
	Features
	Compatibility	PC's, Macs, Chromebooks, Microsoft Surface, and USB equipped tablets and laptops
	Compatibility
	Product Model	AC-840
	Product Model
	Impedance	32 Ohm
	Impedance
	Microphone Technology	Noise Cancelling Uni-directional
	Microphone Technology
	Ear Cushion Material	Leatherette
	Ear Cushion Material
	Microphone Sensitivity	-47 dB
	Microphone Sensitivity
	Additional Information	Mic Power Voltage: 1.5v to 10v -67dB V/Microbar
	Additional Information

--- Not all attributes may be listed for all products. A missing attribute does not necessarily mean that the product lacks that feature or that it is not supported. Please consult the manufacturer's web site if you need to be sure.