Computer Products > Computer Headphones > Califone 4100-USB Headseat with Uni-Directional Microphone, USB Connectivity, 70-20,000 Hz Frequency Range, -47dB +/-3dB Sensivitiy, 2.2KOhms +/-30% (at 1 KHz) Impedance (4100 USB 4100USB 4100)
Educational Products > Classroom Computer Products > Califone 4100-USB Headseat with Uni-Directional Microphone, USB Connectivity, 70-20,000 Hz Frequency Range, -47dB +/-3dB Sensivitiy, 2.2KOhms +/-30% (at 1 KHz) Impedance (4100 USB 4100USB 4100)
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Califone 4100-USB Headseat with Uni-Directional Microphone,
USB Connectivity,
70-20,000 Hz Frequency Range,
-47dB +/-3dB Sensivitiy,
2.2KOhms +/-30% (at 1 KHz) Impedance,
200mW Maximum Power Input,
1.0 / 1.1 / 2.0 (backwards compatible) USB activated host
interface, Frequency Range 70-20,000 Hz, Sensivitiy -47dB +/-3dB, Impedance
2.2KOhms +/ 30% (at 1 KHz), Maximum Power Input 200mW, USB activated host
interface 1.0 / 1.1 / 2.0 (backwards compatible), Type Electret mic, Polar
Pattern Unidirectional.
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General Information |
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Manufacturer |
Califone |
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Manufacturer Part Number |
4100-USB |
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Product
Line |
Headphones |
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Product
Name |
4100-USB Headseat with Uni-Directional Microphone, USB
Connectivity,
70-20,000 Hz Frequency Range,
-47dB +/-3dB Sensivitiy,
2.2KOhms +/-30% (at 1 KHz) Impedance |
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Marketing Information |
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The USB
Headset is the first headset designed specifically for school use with
USBconnectivity. Its unidirectional mic and noise-reducing earcups are ideal
for high speed internet use, tutorials, language learning and situations
requiring isolated vocalized feedback. |
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Features & Benefits |
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Designed for Education |
Specifically designed for
educational environments where isolation and voice feedback are required,
this headset features noise-reducing earcups that lower ambient noise so
volume does not need to be as high; this is recommended by audiologists for
hearing safety. |
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Adjustable In-Line Volume
Control and Flexible Microphone |
This headset features an in-line
volume control for added flexibility. In addition to the in-line volume and
mute control, there's a microphone on/off switch. The unidirectional
microphone has a flexible gooseneck and built-in wind screen to reduce
recording of extraneous sounds. |
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Plug-and-Play Design and Mac/Windows
Compatible |
The USB connection on this
headset eliminates the need for a soundcard, making it a plug-and-play
device. No additional software or hardware is required to use it.
Additionally, it works out of the box with Macintosh or Windows computers.
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Durable Construction and Extra-Long
Cord |
Knowing this headset may take
some rough treatment, Califone has designed this unit to withstand use by
multiple, sometimes not-so-careful students. The fully adjustable headstrap
made with rugged ABS plastic and replaceable earcups make this headset
perfect for classroom use. The extra-long, 10-foot cord means you don't have
to worry about stretching the cord into tight situations.
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Specifications |
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Headphones |
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Frequency Range |
30-20,000 Hz. |
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Sensivitiy |
97dB +/-3dB |
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Maximum Power Input |
80mW |
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Headband Type |
Comfort Sling made using ABS
plastic for durability |
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Earcup |
Noise-reducing with ABS plastic
for durability |
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Cord connection to earcup |
Double-reinforced, channel lock strain relief system
resists accidental pull out |
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Microphones |
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Frequency Range |
70-20,000 Hz |
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Sensivitiy |
-47dB +/-3dB |
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Impedance |
2.2KOhms +/-30% (at 1 KHz) |
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Maximum Power Input |
200mW |
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USB activated host interface |
1.0 / 1.1 / 2.0 (backwards compatible) |
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Type |
Electret mic |
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Polar Pattern |
Unidirectional |
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Adjustability |
Universal joint for full flexibility |
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Operating volt |
Typical 5 volt with USB |
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Other |
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Cord length |
10 feet |
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Weight |
10 ounces, shipping weight 2 lbs. |
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Safety Approval |
CE rated safe for school use |
A-20040906-1122-117-L
M-20061004-1122-110-E
M-20070920-1122-117-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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