AC-840 Internet USB Mono Headset

Product Description

The Cyber Acoustics AC-840 Internet USB Mono Headset is an adjustable, over-the-head style headset that can be worn on your right or left side. It connects via USB to a PC or Mac. Featuring a 30mm dynamic driver, the headset makes an ideal choice for Voice over Internet Protocol (VoIP). It has a flexible noise-cancelling boom mic with in-line volume control and a mute switch. The mic can be rotated 180 degrees for convenience. Additionally, the headset is outfitted with a leatherette earpad for comfort.

Microphone
Boom Rotation
Microphone Distortion
Microphone Frequency Response	100 Hz to 16 kHz
Impedance
Pickup Pattern	Uni-Directional
Speaker
Driver Size	30.00 mm
Cushion
Earpiece Design	On-Ear
Listening Mode	Monaural
Speaker Frequency Response	20 Hz to 20 kHz
Impedance
Speaker Distortion
Maximum Sound Pressure Level (SPL)
Connectivity
Hands Free Profile Version
A2DP Profile Version
Host Connection	1 x USB Type-A
Rated Power
Capacity (mAh)
Battery Chemistry
Standby Time
Talk Time
Operating Temperature
Storage Temperature
Operating Humidity
General
NFC
Wearing Style	Over-the-Head
Frequency Mode
Encryption Bit Depth
Certifications
Physical
Ear Pad Size
Cable Length	7' / 2.1 m
Warranty Length