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Deluxe Stereo Headset
Model 3066USB
The Deluxe Stereo Headset is designed
for language learning in today’s class-
rooms. This compact, adjustable head-
set is ideal for high speed internet lis-
tening, language learning and tutorials
in computer labs and other multimedia
applications as well as a web phone.
1. Recessed wiring resists prying fingers, with rugged ABS
plastic headstrap and earcups to hold up to sustained use
2. Fully adjustable to fit all sizes
3. Permanently attached cord with reinforced connection
resists accidental pull out
4. 7’ cord with in-line volume and mute control, mic on/off switch
5. USB plug with Plug and Play performance and Android /
Windows / Mac compatbility
6. Flexible gooseneck with electret mic and built-in wind
screen to reduce recording of unintended sounds
7. Noise-reducing earcups lower ambient noise so volume
does not need to be as high, as recommended by
audiologists for hearing safety
8. Replaceable leatherette ear cushions
9. Slotted baffle prevents access and avoids accidental
speaker puncture
• Two-year warranty for school use - unlike headsets
purchased at consumer electronics stores whose
warranties would be voided if used in schools
“Project Intercept"
Please contact us immediately if you experience any issues
with your headset. Our “Project Intercept" customer service
program will quickly repair or replace items under warranty.
Simply contact us via phone or email [email protected].
Visit our website to register your product
and to learn more
about the complete line of Califone
®
audio enhancing and visual
technology products including: Wired and Wireless public
address systems and lecterns, wireless microphones, head-
phones & headsets, group listening centers, multimedia play-
ers, computer peripheral products and installed classroom
infrared systems.
We are proud of helping teachers enhance student under
standing and achievements since 1947, with your satisfaction
as our first priority.
This 3066USB headset carries a two-year warranty with
service support available through authorized dealers nationwide.
Specifications
Headphone
Speaker 40mm Mylar
Magnet Ferrite Cobalt
Impedance NA
Frequency Response 20-20,000 Hz
Sensitivity 110dB SPL ± 3dB at 1kHz
Input Min. input 20 milliwatts, max. 30 milliwatts
R/L Output Diff 3 dB
Distortion 5%
Input Connection Backwards compatible USB 2.0 plug
Earcup / Earpad Noise reducing ABS plastic, leatherette
Cord 7’ straight with inline volume control
Microphone
Type Electret condensor
Directivity Omni-directional
Sensitivity -41dB, standard -38dB, max -35dB
Frequency Response 20-16,000 Hz
Impedance 1,500 Ohms ± 15%
Operating Voltage Nominal +3V; accepts 1.5V-10V
Output Connection Backwards compatible USB activated host
interface 1.0 / 1.1 / 2.0
Weight 12 ounces, shipping weight 2 lbs., 20 pcs
per carton, 24 lb ship weight
Warranty 2 years for use in school, business,
church and government facilities
CPSIA Click here to view the safety compliances
for this product under the Consumer
Product Safety Improvement Act
3066USB, February 2015
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Califone
®
International Inc. 800-722-0500
califone.com
