Stereo Headphones (Red)


  • Adjustable headband comfortable for extended wear

  • Specifically sized for young students

  • Ideal for beginning computer classes and story-time uses

  • Permanently attached with reinforced “strain” connection resists accidental pull out

  • Lengthy 5’-6” straight cord with 3.5mm plug set at right angle reduces accidental pull-out

  • Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task

  • Rugged ABS plastic earcups resist breakage in high-use situations

  • Replaceable leatherette ear cushions

  • IBM, iMac and Mac compatible

  • One year warranty for school use


Stereo Headphones (Red)

This Listening First Stereo Headphone is specifically built for young students with safety as its first concern. Rugged ABS plastic earcups withstand daily use with slotted earcup baffles to prevent accidental damage from prying fingers or foreign objects. The volume control is set from the audio source (not on the headphone or cord) for student safety. It is ideal for classroom story-time, library, and computer uses.


Color: Red
Cone: 30 mm Mylar
Magnet: Ferrite
Impedance: 25 Ohms each side +/-15%
Frequency Response: 20 Hz - 20KHz
SPL: 110 db +/- 3db
R/L output difference: 3 db
Rating Input: min 20mw, max 30mw
Distortion: 5%
Transducers: 40 mm Mylar dome driver unit
Sensitivity: 98 dB ± 3 dB at 1 kHz
Volume Control: None (for student protection)
Plug: Right angle 3.5mm mini plug
Cord: 5.5', straight cord
Headband: Adjustable
Earcups: Noise-reducing, ABS plastic for durability
Ear Cushions: Foam-filled leatherette
Weight: 0.6 lbs ; shipping weight 1 lb
Warranty: 1 year
More Information
Brand Califone
Model Number Listening First (2800-RD) 2800RD
Troxell SKU CAL CAL2800RD
Discontinued No
Type Corded
Headphone Frequency 20Hz - 20KHz
Headphone Sensitivity 98dB ± 3dB at 1kHz
Impedance 25 Ohms each side+/-15%
Cable Length 5.5' straight cord
Warranty 1 year
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