Deluxe Monaural Headphones
Model 2924AVC and 2924AV (not shown)
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1. Rugged polypropylene headstrap and ABS plastic earcups
hold up to continued usage in high-use settings
2. Adjustable headband fits students of all sizes
3. Replaceable clip-in cord (2924AVC with replaceable coiled
cord and 2924AV with replaceable straight cord)
4. Rugged monaural 1/4” plug
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5. Ambient nise-reducing earcups lowers ambient noise so
volume does not need to be as high, as recommended by
audiologists for hearing safety
6. Slotted baffle prevents access to speaker, avoids accidental
puncturing of the speaker cone
7. Replaceable, cleanable ear cushions for multiple users
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One year warranty for school use - unlike headphones
purchased at a consumer electronics store whose warranty is
voided if used in schools
This durable headphone is the educator’s
standard for listening centers, ELL and ELD
and other language learning activities. Its
replaceable 6’ coiled (straight cord for
2924AV) and 1/4” plug makes it a versatile
classroom headphone!
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Specifications
“Project Intercept"
Please contact us immediately if you have any questions or
difficulties with your Deluxe Monaural headphone. Our “Project
Intercept" customer service program will quickly repair or replace
items under warranty. Simply contact us via phone or email
Speaker
Size
40mm Diameter (1.6 inches)
Mylar
Ferrite
Diaphragm
Magnet
Impedance
600 Ohms each side
40 H - 18 kHz
93 db +/- 3 dB
20 milliwatts RMS, 150 milliwatts peak
5% approximately
Frequency Response
Sound Pressure Level
Power Capacity
Distortion
®
complete line of Califone audio products including: Installed and
portable wired and wireless public address systems, headphones
& headsets, wireless microphone systems, group listening
centers, multimedia players and computer peripheral products.
Volume Control
Cord
Plug
Headband & Ear Pad
Earcups
Weight
Continuously variable
We are proud of helping teachers enhance student
understanding and achievements since 1947, with your
satisfaction as our first priority.
Permanently attached 6’ coiled cord
1/4” Nickel plated for enhanced connection
PVC (Washable)
Noise-reducing, ABS plastic for durability
10 oz., shipping weight 1 lb.
For school, business, church and
government uses for 1 year
Available with replaceable clip-in 6’
straight cord (2924AV)
This headphone carries a one year warranty and service support
available through authorized dealers nationwide.
Warranty
Options
Distributed by:
®
Califone International Inc. 800-722-0500
2924AVC - 2924AV, August 2007
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