Votos - 1, Puntuación media: 3
(
)
)
|
Resumen del manual
Rugged ABS plastic earcups withstand daily use with adjustable volume control for individual preferences. This stereo 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, computer peripheral products and installed classroom infrared systems. 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. 5 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 Minimum 20mw, maximum 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 Weight 9.6 ounces, shipping weight 1 lb. Warranty 1 year for use in early childhood centers, schools, businesses, churches and Head Start facilities Califone® International Inc. 800-722-0500 6 2810-PA, March 2007...