High-end offering from German headhpone company 'Manta' (manufactured by Calrad Imports Inc.*) in 1974. *Reference Needed Impedance Rating in Ohms 4.0 minimum and 16.0 maximum Frequency Response Range Hz 30.0 to 15000.0 Headset Cord Length 84.0 inches nominal Earphone Element Type Dynamic Earphone Cushion Material ...
Watch your favorite TV programs without bothering your family members. Listen to FM radio stations 88 to 108mhz, track and locate them automatically. Use the cable to plug into other electronic devices including your computer. Great for those with a hearing deficiency.