User's Manual

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Model 3066AVT-10L
1. Rugged ABS plastic headstrap with recessed wiring
resists prying fingers for classroom safety with “Comfort
Sling” for user comfort
2. Fully adjustable headband fits all sizes
3. Noise-reducing earcups lowers ambient noise so
volume does not need to be as high, as recommended
by audiologists for hearing safety
4. Volume control conveniently located on ear cup
5. Permanently attached 3’ straight cord with reinforced
connection resists accidental pull out. 3.5mm plug for
use with smartphones, tablets & other mobile devices
6. Electret mic on flexible gooseneck with built-in wind
screen reduces accidental recording of unintended sounds
7. Slotted baffles prevent speaker access, avoiding
accidental cone puncturing
8. Replaceable leatherette ear cushions
Windows and Mac compatibility
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
warranty@califone.com.
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,
headphones & headsets, group listening centers, multimedia
players, computer peripheral products and installed class-
room infrared systems.
We are proud of helping teachers enhance student
understanding and achievements since 1947, with your
satisfaction as our first priority.
This 3066AVT-10L pack carries a two-year warranty with service
support available through authorized dealers nationwide.
Specifications
Headphone
Speaker 40mm Mylar
Magnet Ferrite Cobalt
Impedance 25 Ohms ± 15% each side
Frequency Response 20-20,000 Hz
Sensitivity 107dB SPL ± 3dB at 1kHz
Input Min. input 20 milliwatts, max. 30 milliwatts
R/L Output Diff 3 dB
Distortion 5%
Input Connection 3.5mm, black jacketed, nickel-plated
stereo, 4-pin plug
Earpad Black leatherette
Cord 3’ straight, permanently attached for
classroom safety
Microphone
Type Electret condensor
Directivity Omnidirectional
Sensitivity -38dB, standard, min -35dB, max -41dB
Frequency Response 10-10,000 Hz
Impedance 1,500 Ohms ± 15%
Operating Voltage 2V up to a maximum 10V
Output Connection 3.5mm, red jacketed, nickel plated stereo
Compatibility With iOS and Android-based devices
Total weight 14 oz each, total shipping weight 10 lbs.
Warranty 2 years from date of purchase for school use,
church and government facilities
CPSIA Click here to view the safety compliances
for this product under the Consumer
Product Safety Improvement Act
3066AVT-10L, May 2013
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Califone
®
International Inc. 800-722-0500
www.califone.com
The classroom pack of 3066AVT head-
sets is designed for mobile learning in
today’s classrooms, libraries and for
independent learning. It’s noise reducing
earcups and microphone help filter out
external distractions to keep students
on task. The To Go plug makes the
3066AVT also ideal for use in computer
labs, VoIP and multimedia applications,
gaming, with smartphones, tablets and
other mobile devices.
Classroom 10-Pack Deluxe Stereo
Headsets with To Go
TM
Plugs

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