Stimmen - 5, Durchschnittliche Bewertung: 4.4
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Anleitung Zusammenfassung
Rugged ABS plastic earcups withstand daily use with external volume control set by the teacher for student safety. This headphone is ideal for story-time, library and computer uses. “Project Intercept" Please contact us immediately if you experience any issues with your Listening First Headphones. 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 at 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 and computer peripheral products. We are proud of helping teachers enhance student understanding and achievements since 1947, with your satisfaction as our first priority. This Listening First headphone carries a one year warranty with service support available through authorized dealers nationwide. Specifications Speaker Cone 30mm Mylar Magnet Ferrite Impedance 25 Ohms each side+/-15% Frequency Response 20 -20KHz SPL 110 db +/- 3db R/L output difference 3 db Rating Input min 20mw, max 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 6 foot, straight cord Headband Adjustable Earcups Noise-reducing, ABS plastic for durability Ear Cushions Foam-filled leatherette Weight 9.6 ounces, shipping weight 1 lb. Color Blue Warranty 1 year for use in school, business, church and government facilities Califone® International Inc. 800-722-0500 2800-BL, March 2007...