Features
- Califone Listening First Wired Stereo Headphones are comfortable for extended wear
- Volume control is set from the audio source (not on the headphone or cord) for student safety
- Permanently attached with reinforced strain connection resists accidental pull out
- Lengthy 5 feet 6" straight cord with 3.5mm plug set at right angle reduces accidental pull-out
- Reduces the need to increase the volume (protecting the ears) and helps keep students on task
- Ideal for beginning computer classes and story-time uses
- Specifically sized for young students
- Replaceable leatherette ear cushions
- IBM, iMac and Mac compatible
Specification
Particulars | Specification |
Mini Stereo Jackbox 1114 Series |
Number of Listening Positions | 4 |
Contact Points | Silver-plated for better connection and are moisture resistant to prevent corrosion |
Housing | Durable ABS plastic |
Volume Control | Available for each headphone |
Other | Four 1/4" skid-resistant rubber pads limit accidental movement of the jackbox |
Dimensions | 1.5"H x 3.25"L x 3.25"D |
Color | Blue, red, yellow |
Listening First Headphones 2800 Series |
Plug | Right angle 3.5mm mini plug |
Cord | 5.5 foot, straight cord |
Headband and Earcups | ABS plastic for durability |
Earcups | Noise-reducing, adjustable |
Ear Cushions | Foam-filled leatherette |
General |
Combined Ship Weight | 3lb |
Safety | Built for use in schools, daycare and early childhood centers |
Particular | Dimensions |
Cone | 30mm Mylar |
Magnet | Ferrite |
Impedance | 25 Ohms each side+/-15% |
Frequency Response | 20 to 20KHz |
SPL | 110db +/- 3db |
R/L output difference | 3db |
Rating Input | Minimum: 20mw Maximum: 30mw |
Distortion | 5% |
Transducers | 40mm Mylar dome driver unit |
Sensitivity | 98dB ± 3dB at 1kHz |
Volume Control | None for student protection |
Plug | Right angle 3.5mm mini plug |
Cord | 5.5 feet, straight cord |
Headband | Adjustable |
Earcups | Noise-reducing, ABS plastic for durability |
Ear Cushions | Foam-filled leatherette |
Weight | 9.6oz, Shipping weight 1lb |
Particular | Dimensions |
Cone | 30mm Mylar |
Magnet | Ferrite |
Impedance | 25 Ohms each side+/-15% |
Frequency Response | 20 to 20KHz |
SPL | 110db +/- 3db |
R/L output difference | 3db |
Rating Input | Minimum: 20mw Maximm: 30mw |
Distortion | 5% |
Transducers | 40mm Mylar dome driver unit |
Sensitivity | 98dB ± 3dB at 1kHz |
Volume Control | Yes |
Plug | Right angle 3.5mm mini plug |
Cord | 6 foot, straight cord |
Headband | Adjustable |
Earcups | Noise-reducing, ABS plastic for durability |
Ear Cushions | Foam-filled leatherette |
Warranty
3 Years warranty for use in school, business, church and government facilities Questions & Answers
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